Healthcare Marketing Trends

Healthcare Marketing, HIPAA Compliant Marketing, HIPAA Email Marketing
Pete Wermter
May 28, 2025

Let’s take a look at key healthcare marketing trends to be aware of and how they can impact your results.

Email Deliverability

Thanks to Google and Yahoo, significant changes happened for email marketers in 2024. As we’ve previously written about, Google and Yahoo are implementing new requirements for bulk email senders that will involve a lot of coordination and effort for marketers. Beyond the initial implementation of technical requirements like SPF, DKIM, and DMARC records, marketers must pay close attention to their spam rates in the future. Keeping your spam reports below 0.3% will be essential to ensure that Google and Yahoo aren’t blacklisting your emails. Marketers must keep their email lists clean, craft relevant campaigns, and use technology to remove unengaged contacts promptly. Over two billion people use Google or Yahoo as their email provider, so adopting these standards is not optional.

Artificial Intelligence

Healthcare marketers are also looking at ways to use artificial intelligence to save time and automate processes with tools like ChatGPT, DALL-E, and Midjourney. Now, marketers are seriously evaluating tools that can assist with business processes like copywriting, graphic design, data analysis, and other functions.

However, it’s essential to carefully vet any artificial intelligence tool if you plan to use it in your marketing efforts. What data sets is it trained on? Are they biased? Is the information accurate? Some tools introduce legal compliance risks, and it’s essential to understand the risks thoroughly.

Trust is essential in healthcare marketing, and relying too heavily on AI tools can create a negative patient experience. AI tools should not replace marketers. At best, these tools can help marketers complete their work. Guardrails are required when it comes to AI tools, and healthcare marketers should be cautious to ensure their brands are well-represented by the output of these tools.

Automation and APIs

Another way to save time and measure results is using APIs and automation. Many marketers are turning to automation tactics to streamline operations in the face of increasing budgetary pressure. Advanced email marketers can use email APIs to trigger email campaigns and automated workflows when specific criteria are met, including user engagement with emails, and use dynamic content to personalize the healthcare journey. These tactics make email marketing scalable and ensure your audience receives the proper communications at the right time.

APIs can also be used to organize the results of your marketing efforts. Email APIs can deliver data about your campaigns (delivery status, open and clicks, unsubscribes, number secured, etc.) back into your marketing dashboards and databases. This is a way to help you make informed decisions and improve your marketing results. Expect to see more marketers embrace automation alongside AI tools this year.

Personalization

Personalization continues to be extremely important to successful healthcare marketing efforts. This is a challenge for healthcare providers because they must comply with HIPAA regulations in their email communications. Luckily, with the right tools and patient permission, it’s possible to personalize emails to create relevant campaigns, including using PHI in emails and messaging. When healthcare marketers have access to zero-party patient data and the right tools to execute, they can go beyond practice newsletters to create email campaigns that deliver results.

Proving Impact and Delivering ROI

Healthcare providers continue to face a challenging economic situation and may be forced to cut marketing budgets. Although some advertising channels may be forced to take a hiatus, email marketing should not be one of them. Not only do patients want to receive marketing communications via email, but email marketing also delivers one of the best returns on investment compared to other channels.

However, the way we track and measure the impact of marketing campaigns must also change. In 2024, open rates started becoming less reliable indicators of marketing success. Apple Mail’s privacy features and the increasing prevalence of email filtering and spam tools mean that marketers will need to rely on different metrics to judge the success of their campaigns. Tracking the clicks and what actions users take in other channels after receiving the email is crucial to understanding the effectiveness of your campaigns – and making adjustments to improve results. Also, keeping email lists clean and removing unsubscribed and inactive users is more important than ever to keep your IP addresses from being throttled.

Pete Wermter

As a marketing leader with more than 20 years of experience in enterprise software marketing, Pete's career includes a mix of corporate and field marketing roles, stretching from Silicon Valley to the EMEA and APAC regions, with a focus on data protection and optimizing engagement for regulated industries, such as healthcare and financial services. Pete Wermter — LinkedIn

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Is OCR Already Enforcing Email Encryption Under the New HIPAA Security Rule?

May 12, 2026
Pete Wermter

Healthcare organizations waiting for the final HIPAA Security Rule updates before improving email encryption and security may already be behind.

While the proposed changes to the HIPAA Security Rule are expected to be finalized in May, the direction from the U.S. Department of Health and Human Services Office for Civil Rights (OCR) is becoming increasingly clear. Across investigations, settlements, and enforcement actions, OCR continues emphasizing stronger technical safeguards, encryption, documented security programs, multi-factor authentication (MFA), risk analysis, and proactive cybersecurity operations.

For healthcare organizations, one area stands directly in the middle of all of these priorities: email.

Email remains a primary communication channel in healthcare — and one of the industry’s largest security vulnerabilities. From unauthorized PHI exposure to phishing attacks and ransomware delivery to account compromise, email continues to be at the center of healthcare cybersecurity incidents.

So, are the proposed HIPAA Security Rule changes hypothetical future guidance or a preview of OCR’s future enforcement expectations?

For healthcare email security, the implications are significant.

Email = Healthcare Cybersecurity Risk

Healthcare organizations rely on email for critical communications and healthcare workflows, including:

Patient communications
Care coordination
Claims and billing notifications
Marketing and engagement
Internal collaboration
Third-party vendor communications
Delivery of sensitive PHI

At the same time, attackers continue targeting email systems because they remain one of the easiest entry points into healthcare environments.

Insecure email workflows create unnecessary exposure of protected health information. Phishing campaigns are becoming more sophisticated. Credential theft attacks are bypassing traditional MFA methods. And business email compromise (BEC) attacks continue rising.

Recent OCR enforcement actions increasingly reflect these realities.

Organizations are being evaluated not simply on whether a breach occurred, but whether they implemented reasonable safeguards beforehand, including encryption, authentication controls, monitoring, access management, and documented risk mitigation processes.

For email systems specifically, that means healthcare organizations should expect increased scrutiny around:

Email encryption enforcement
MFA deployment
Audit logging and retention
Conditional access policies
Vendor security controls
Secure email delivery best practices
Segmentation and infrastructure isolation
Ongoing patch and vulnerability management

In many ways, email infrastructure is becoming a visible test of an organization’s overall cybersecurity posture.

Email Encryption Is Moving From Addressable to Required

Historically, healthcare organizations often interpreted HIPAA email encryption requirements with flexibility because encryption was technically categorized as an “addressable” safeguard under the Security Rule. But, OCR enforcement and broader cybersecurity realities are changing that interpretation rapidly.

Today, failing to encrypt sensitive healthcare communications increasingly creates both security and regulatory risk. The proposed Security Rule updates place even greater emphasis on encryption and technical safeguards. At the same time, OCR investigations continue examining whether organizations properly protected PHI in transit and at rest.

For healthcare email specifically, this creates several growing expectations:

Email encryption should be automated wherever possible
Human error should not determine whether PHI is protected
Organizations should maintain documented encryption policies
Secure delivery methods should adapt dynamically to recipient capabilities
Audit trails should demonstrate how messages were secured

At LuxSci, we have long believed that encryption should operate as a strategic layer of healthcare communications infrastructure, not as a manual user decision.

Our SecureLine email encryption technology automatically applies appropriate encryption methods based on organizational policies and delivery requirements, helping reduce the risks associated with human error while maintaining usability, deliverability and compliance. As enforcement expectations rise, this type of automated security enforcement is becoming increasingly important.

Traditional MFA May No Longer Be Enough

Another major shift emerging from both OCR enforcement trends and the proposed rule updates is the growing importance of stronger authentication models.

Healthcare organizations have historically viewed MFA deployment as sufficient protection. But attackers have adapted quickly.

MFA bypass attacks, token theft, session hijacking, and consent phishing campaigns are increasingly targeting healthcare users. As a result, regulators and cybersecurity experts are placing greater emphasis on phishing-resistant authentication approaches and contextual access controls.

For email environments, organizations should increasingly evaluate:

Whether MFA methods are resistant to phishing attacks
Conditional access policies based on device, location, and behavior
Account monitoring and anomaly detection
Administrative access protections
Session management controls
Logging and authentication auditing

The broader message is clear: healthcare organizations need authentication strategies designed for today’s threat landscape, not yesterday’s compliance checklist.

OCR Wants Proof, Not Just Policies

One of the clearest trends emerging from recent OCR activity is the increasing importance of documentation and operational evidence. Healthcare organizations must increasingly demonstrate not only that safeguards exist, but that they are consistently enforced, monitored, tested, and maintained over time.

For email systems, organizations should be prepared to demonstrate:

Email encryption policies
MFA enforcement records
Audit logs and message tracking
Vendor security documentation
Risk assessments involving email infrastructure
Patch management procedures
Employee security awareness training
Incident response procedures for email-based threats

This represents a broader shift in healthcare cybersecurity expectations.

The question is no longer: “Do you have email security controls?”

The question is increasingly: “Can you prove they are operationally effective?”

Healthcare Organizations Need a New Email Security Strategy

The healthcare industry is entering a new phase of cybersecurity enforcement.

OCR’s direction is becoming increasingly clear: organizations are expected to proactively secure systems handling PHI using modern, documented, and continuously maintained safeguards. For email security specifically, that means organizations should stop treating encryption, MFA, and secure communications as optional compliance requirements. Instead, they should view secure email infrastructure as a strategic component of enterprise cybersecurity and patient trust.

At LuxSci, we help healthcare organizations modernize secure communications with HIPAA compliant email infrastructure designed specifically for healthcare environments, including flexible encryption, secure delivery, auditability, high deliverability, access controls, and dedicated infrastructure options.

The proposed HIPAA Security Rule updates may not yet be final. But, OCR is already signaling where healthcare cybersecurity enforcement is headed next. For organizations relying on email to communicate with patients, members, customers, and partners, the time to examine your secure email infrastructure is now.

Connect with our experts to learn more using the form at the top of this page!

LuxSci Launches Enterprise-Grade HIPAA Compliant Email Security for Mid-Sized Healthcare Organizations

May 5, 2026
Pete Wermter

New right-sized offering brings advanced encryption, easy API integration, and HITRUST-certified compliance to the most underserved segment in healthcare email — with pricing starting at $99/month

CAMBRIDGE, MA — May 5, 2026 — LuxSci, a leading provider of HIPAA compliant secure healthcare communications, today announced the launch of LuxSci Secure High Volume Email for mid-sized healthcare organizations, the industry’s trusted HIPPA-compliant email solution now packaged and priced for mid-size healthcare organizations. Regional health systems, health plans, specialty group practices, urgent care networks, and multi-site regional providers can now access LuxSci’s enterprise-grade email security and encryption infrastructure at published, volume-based pricing — with no custom quote required.

LuxSci Secure High Volume Email for mid-sized healthcare organizations delivers the same HITRUST CSF r2-certified email security and flexible encryption capabilities that power communications for some of the largest healthcare organizations in the industry, including Athenahealth, 1-800 Contacts, Hinge Health and Eurofins. The new LuxSci mid-sized offer is tiered and priced for organizations with email sending volumes of between 300 and 99,000 emails per month.

LuxSci Secure High Volume Email is built on the company’s proprietary SecureLine™ encryption technology, which automatically selects the optimal email encryption method — TLS, secure portal fallback, PGP, or S/MIME — on a per-recipient basis at the time of delivery, with no action required from senders or recipients. This intelligent, adaptive encryption method goes significantly beyond TLS-only or portal fallback models offered by basic platforms, giving mid-market healthcare organizations the flexibility and cybersecurity depth they need as HIPAA regulations tighten and email threats continue to get more sophisticated.

Key capabilities include:

Automatic email encryption via SecureLine™ — encrypt every email and its content, including Protected Health Information (PHI), with per-recipient adaptive encryption across TLS, portal fallback, PGP, and S/MIME.
Advanced REST API with webhooks for dataflows into your systems — supports unlimited messages/hour with failover, queuing, plus webhooks can push email engagement data back to EHRs, CRMs, RCM and customer data platforms.
Comprehensive audit logging and reporting — message-level tracking, delivery status, engagement reporting, and downloadable reports for compliance officers.
HITRUST CSF r2 certification, BAA, GDPR-compliant, and US-EU Privacy Framework agreement all included.
Microsoft 365 and Google Workspace overlay — use LuxSci’s Secure Email Gateway add-on to integrate directly with existing M365 or Google Workspace environments, adding HIPAA-compliant encryption without migration or user retraining.
HIPAA-compliant patient engagement — secure outbound email campaigns with PHI-powered hyper-segmentation, automated workflows, and personalized emails for marketing campaigns, proactive patient communications, appointment reminders, care gap outreach, new plan enrollments, healthcare education, and more — with LuxSci Secure Marketing add-on.

New Published LuxSci Pricing

LuxSci Secure High Volume Emai for mid-sized healthcare organizations features published pricing based on monthly sending volume:

Monthly Send Volume	Monthly Price
300 to 9,999 emails/month	$99/month
10,000 – 29,999 emails/month	$199/month
30,000 – 49,999 emails/month	$299/month
50,000 – 99,999 emails/month	$399/month
100,000+ emails/month	Custom

“Mid-size healthcare organizations have been underserved for too long, forced to choose between inadequate email security tools that weren’t built for healthcare and HIPAA compliance and enterprise level solutions that felt too big or too complex,” said Mark Leanord, CEO of LuxSci. “Our new secure email packaging for mid-sized organizations changes that. We’re making the same encryption depth, ease of integration into EHRs, CRMs and other systems, and compliance rigor that powers our largest customers accessible for mid-sized organizations to easily evaluate and buy.”

Timing and Market Context

The launch comes at a critical moment for mid-size healthcare organizations. The HHS HIPAA Security Rule overhaul, expected to finalize in mid-2026, is anticipated to mandate email encryption as a required safeguard, elevating email security from addressable best practice to a regulatory requirement for thousands of organizations that have not yet upgraded their email security and compliance posture. LuxSci secure email is designed to meet these requirements, backed by HITRUST CSF r2 certification and the company’s 20-year track record in secure healthcare communications.

Availability

LuxSci Secure Email for mid-sized healthcare organizations is available immediately. Pricing and product details are published here.

Users can contact LuxSci to set up a call or DEMO.

About LuxSci

LuxSci is a leading provider of secure healthcare communications solutions for the healthcare industry. The company offers secure email, marketing, forms and hosting, delivering HIPAA‑compliant communication solutions that enable organizations to safely manage and transmit sensitive data, including protected health information (PHI). Founded in 1999 and recently merged with digital care and telehealth provider Ovia Health, LuxSci serves more than 2,000 customers across healthcare verticals, including providers, payers, suppliers, and healthcare retail, home care providers, and healthcare systems, as well as organizations operating in other highly regulated industries. LuxSci is HITRUST‑certified with current customers including Athenahealth, 1800 Contacts, Lucerna Health, Eurofins, and Rotech Healthcare, among others.

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Media Contact:
Pete Wermter, CMO

pwermter@luxsci.com

Patient Engagement ROI: The Business Case for Secure Email in Healthcare

April 28, 2026
Pete Wermter

Every IT investment in healthcare today is being evaluated through a sharper lens.

Budgets are tighter. Expectations are higher. AI is the shiny object. Across healthcare organizations, leadership is asking the same question: how does this investment drive measurable results?

That’s where Patient Engagement ROI comes in, and where many traditional approaches fall short.

The Hidden Cost of Ineffective Communication

Patient engagement isn’t just a healthcare priority. It’s a financial one.

Missed appointments, gaps in care, and low response rates all translate directly into increased costs, operational inefficiencies, and a poor patient experience. Yet many organizations still rely on fragmented, manual, or non-personalized communication strategies.

Why?

For many, it’s because of uncertainty around HIPAA compliance, and what’s allowed and not allowed. Too often, healthcare IT and marketing teams avoid using valuable patient data to avoid security and compliance risks, especially over the email channel. The result is often generic outreach that fails to connect, and fails to deliver meaningful results, such as better health outcomes, fewer missed appointments, and increased sales.

How Secure Email Delivers ROI in Healthcare

Among all healthcare IT investments, secure email stands out for one reason: it directly impacts both patient engagement and staff and process efficiency.

With the right HIPAA-compliant marketing automation platform, secure email enables organizations to:

Deliver personalized, relevant messages using PHI data in their emails
Automate outreach at scale with triggered, engagement-driven campaigns
Improve patient response rates and adherence for better outcomes
Reduce manual workload across teams for greater productivity

This is where patient engagement ROI becomes tangible.

Instead of one-size-fits-all messaging, organizations can connect with patients based on unique needs and health conditions, such as appointments, care plans, preventative care reminders, new product needs, and more. And because it’s automated, these improvements scale without adding to workloads.

Turning Compliance into Better Outcomes and Growth

HIPAA is often viewed as a constraint. In reality, it’s an opportunity. If you have the right tools.

At LuxSci, we focus exclusively on secure healthcare communications, helping organizations safely unlock the value of their data and communications. Our solutions are designed to remove the friction between compliance and communication, so you don’t have to choose between security and growth.

With capabilities like flexible encryption, advanced segmentation, and high-volume delivery, secure email marketing becomes more than a safeguard, it becomes a growth driver.

And with industry-leading security performance and recognition, organizations can trust that their communications are protected at every level with LuxSci.

Scaling Patient Engagement ROI with Automation

The real power of secure email comes when it’s combined with automated healthcare workflows.

HIPAA compliant marketing automation allows you to build multi-step, data-driven patient journeys that run continuously in the background, taking adaptive steps based on each individual’s email engagement activity. This can include:

Appointment reminders that reduce no-shows
Follow-up communications that improve outcomes
Preventative care outreach for check-ups, annual test and care reminders
New product offers, upgrades and promotions
Educational email campaigns that drive long-term engagement and better health

Each interaction is an opportunity to improve both patient experience and your financial performance. Over time, these incremental gains compound, resulting in significantly higher patient engagement that delivers real value to your business.

Why Act Now?

Healthcare organizations can no longer afford IT investments that don’t deliver clear, measurable value. Secure email, powered by HIPAA compliant marketing automation, offers one of the most direct paths to improving engagement, efficiency, and outcomes, all while maintaining the highest standards of security.

Ready to see how LuxSci secure email can transform your patient engagement into real ROI?

Connect with us today or book a demo to explore how HITRUST-certified, HIPAA-compliant marketing automation can work for your organization.

What Is B2B Marketing in Healthcare?

April 27, 2026
Erik Kangas

B2B marketing in healthcare describes the promotion of products and services to healthcare businesses rather than to patients or the public. The audience can include provider groups, payers, laboratories, medical suppliers, health technology firms, and service companies working across the sector. The work calls for a more measured approach than many other business categories because buying decisions tend to involve several stakeholders, internal review, and close attention to data handling, workflow impact, and commercial fit. Good execution depends on clear communication, useful content, and a strong sense of how healthcare organizations evaluate change.

Why healthcare buying requires a different approach

Healthcare companies rarely move through a buying process in a straight line. One person may open the conversation, though several others can influence whether it goes any further. Finance may want a clearer commercial case. Operations may focus on staffing, efficiency, and implementation pressure. IT may look at access, system fit, and data management. Compliance teams may review privacy implications or contractual language. B2B marketing in healthcare works better when the writing reflects those realities early. Buyers are looking for material that helps them assess risk, discuss options internally, and move forward with fewer unanswered questions.

A Difference in stakeholder priorities

A single account can contain several audiences at once. That is part of what makes this area demanding. A hospital operations leader may care about throughput and day to day workflow. A payer executive may be more interested in administrative efficiency or review times. A supplier may focus on coordination, ordering processes, or communication across partner relationships. Content becomes stronger when it takes those different perspectives seriously. The message does not need to become overly technical. It needs enough accuracy and relevance for each reader to feel that the company understands the conditions attached to their role.

Why credibility matters in every channel

Healthcare buyers tend to read promotional material carefully. They notice vague claims, inflated language, and unsupported promises very quickly. That is why credibility has to be built into the writing itself. A clean explanation of a business problem can carry real weight. A grounded case example can help a reader picture how a solution would work in practice. Clear language around implementation, support, privacy, or service structure can also help keep the conversation moving. When protected health information enters the picture, HIPAA may become part of the review as well, especially for companies handling regulated data or supporting covered entities and business associates.

Content to support real decisions

The most useful assets in this space are the ones that help buyers think more clearly. An article can frame a problem in a way that supports internal discussion. An email sequence can keep a company visible while review is taking place. A service page can answer practical questions before a meeting is booked. B2B marketing in healthcare gains traction when content has a clear job and a clear reader. That focus usually produces stronger engagement than broad copy built around generic thought leadership language. Buyers respond well to material that respects their time and gives them something worth passing along.

What strong performance looks like

Success in healthcare is rarely captured by surface numbers alone. Traffic and opens may show that content has reached people, though those signals do not say much on their own about buying intent. Better indicators include repeat visits from the same organization, replies from relevant contacts, deeper engagement with security or implementation pages, and growing activity across several stakeholders in one account. Those patterns can tell commercial teams where interest is becoming more serious. B2B marketing in healthcare proves its value when it helps those teams follow up with better timing, better context, and material that fits the next stage of evaluation.

HIPAA-Compliant Email Marketing FAQs

October 24, 2024
LuxSci

Email is an essential channel for most healthcare marketers, but HIPAA compliance requirements can make it challenging to execute effective engagement campaigns without violating patient privacy.

HIPAA is a complicated set of regulations that while offering a lot of guidance, does not mandate the use of any specific technologies to protect patient privacy. This ambiguity causes a lot of confusion for marketers looking to integrate email into their healthcare engagement campaigns.

With this in mind, this article addresses some frequently asked questions (FAQs) about HIPAA-compliant email marketing and offers advice for securing patient data and future-proofing your marketing.

Frequently asked HIPAA compliant email marketing questions

Do Generic Newsletters Need To Be Protected?

What Is An Email API?

Does HIPAA Allow Healthcare Providers To Send Unencrypted Emails With PHI To Patients?

Can Patients Exercise Their Right Of Access By Receiving PHI via Unencrypted Email?

Is Microsoft 365 Sufficient For Marketing Emails?

What Are Common Email Marketing Use Cases For Healthcare?

How Do I Find a HIPPA-Compliant Email Marketing Vendor?

Do generic newsletters need to be protected?

Some marketers assume newsletters from a healthcare provider or supplier do not contain health information and, therefore, do not fall under HIPAA requirements. This assumption, however, is often incorrect, with many surprised to learn that protected health information (PHI) can be implied from seemingly innocuous information.

As a result, many generic email newsletters often indirectly contain PHI due to the very fact that they are sent to lists of current patients or customers. This is because email addresses count as individually identifiable data and when combined with the message therein, it’s pretty simple to infer that they are patients or customers.

Let’s say, for example, that you send a newsletter to the patients of a dialysis clinic. An eavesdropper could infer that the recipients receive dialysis. Consequently, as the email reveals information about an individual’s health treatment, it contains PHI and should be secured in compliance with HIPAA regulations.

For the fundamental reason that it can be difficult to determine what classifies as PHI, it’s safer to skip the ambiguity entirely and use a HIPAA-compliant email marketing solution to ensure security.

What is an email API?

An Application Programming Interface (API) is a collection of protocols, or rules, that enable different applications to communicate with each other. APIs are a crucial aspect of modern applications – as they spare developers the considerable effort of creating application features from scratch – they can just connect to the API of an existing application.

For example, how many websites have you used that utilize Google Maps? This is because they have connected their site to the Google Maps API – integrating it into their application and providing another feature for their users.

In the case of an email API, it is a way for applications, such as customer relationship management (CRM) platforms, customer data platforms (CDP) and electronic health record (EHR) systems, to connect to email service providers. This then allows marketers to send emails through the application, using the ePHI (electronic protected health information) collected and stored within the application.

Additionally, marketers can view and further utilize campaign data through the powerful dashboards and analysis tools found in CRM systems and similar applications. Trigger-based transactional or marketing emails are ideal for sending with an email API, whereby emails are sent when pre-determined conditions in the application are met. Healthcare organizations may use email APIs to send appointment reminders using electronic health records system data about a patient’s upcoming appointments, check ups or treatments.

As invaluable as email APIs are, however, especially for streamlining and automation communication workflows, they are no substitute for a comprehensive email marketing platform. Email APIs do not include the contact management systems standard in most email marketing platforms, as all the data resides within the application they connect to. Additionally, email API tools do not typically include drag-and-drop editor tools and other design features that enable you to make your emails stand out and boost patient engagement.

Does HIPAA allow healthcare providers and companies to send unencrypted emails with PHI to patients?

Encryption is an addressable standard, i.e., it must be implemented by the organization unless a risk analysis concludes that implementation is not reasonable and appropriate, under the HIPAA Security Rule. This does not mean it is optional. The HIPAA Security Rule does not explicitly forbid unencrypted email. Still, it does state that “other safeguards should be applied to protect privacy reasonably, such as limiting the amount or type of information disclosed through the unencrypted email.”

In addition, the Department of Health and Human Services also states that “covered entities are permitted to send individuals unencrypted emails if they have advised the individual of the risk, and the individual still prefers the unencrypted email.” in response to this, some organizations use waivers to inform patients of the risks and acquire permission to send unencrypted emails.

However, we do not recommend this approach for several reasons:

Keeping track of waivers over time and recording status changes and updates is challenging – and increases your administrative overhead.
Signed waivers do not insulate you from the consequences of a HIPAA breach.
Using waivers to send unencrypted emails doesn’t absolve you of your other HIPAA obligations, such as data retention and disposal. Subsequently, using a HIPAA-compliant email solution is more manageable and eliminates ambiguity.

Can patients exercise their right of access of receiving PHI voa unencrypted email?

Yes, but they must be fully informed of the risks and sign waivers acknowledging them; the caveats detailed in the above answer apply. Consequently, it’s always best to use an encryption tool to protect patient data.

Is Microsoft 365 with encryption sufficient for sending marketing emails?

Microsoft 365 can be configured with Office Message Encryption (OME) to comply with HIPAA. However, it is not well-suited for sending marketing emails. OME primarily relies on portal pickup encryption, in which the message is stored securely on a server and requires the recipient to log in to the portal to read the email. As a result, the portal adds friction to the marketing process that prevents optimal engagement and constrains ROI.

Marketing messages containing light-PHI, i.e. low-risk data, are best sent using Transport Layer Security (TLS) encryption. TLS-encrypted messages arrive in the recipient’s inbox just like a regular email and do not require them to complete an additional step.

Additionally, Microsoft 365 is not configured to send high volumes of email. If you plan on executing large scale marketing campaigns, you could unintentionally disrupt regular business communications by sending all the messages through the same infrastructure. Instead, you should separate your business and marketing email delivery activities to protect your IP reputation, i.e., the trustworthiness of your IP addresses and how likely it is your emails end up in a spam folder, and achieve your desired sending throughput.

What are the common email marketing use cases for healthcare?

Email marketing in healthcare is not restricted to boring general practice newsletters and other communications that fail to engage patients. When you successfully harness tools that enable you to use ePHI to better target and personalize your healthcare engagement campaigns – the sky is the limit. With consumer preferences shifting toward digital communications, marketers who know how to best utilize HIPAA-compliant email marketing – and tactics like segmentation and personalization – will prove more effective at reaching patients.

Examples of ways that healthcare marketers can use email include:

Lead generation campaigns
Promotions
Verifications
Order confirmations
Notifications
Upsell & cross-sell
Collecting data on the patient experience

How do I find a HIPAA-compliant email vendor?

Using popular email marketing platforms, such as Mailchimp, is not recommended. Many of these platforms were designed for businesses, but are simply not secure enough to meet HIPAA requirements. We do not recommend using a solution not specifically equipped to meet the healthcare industry’s unique security and compliance needs. To determine if your email marketing provider is compliant, they must meet three broad criteria at a minimum.

The vendor must sign a Business Associate Agreement (BAA) outlining how they plan to secure your data and what they will do in the event of a breach.
Encrypt data at rest when it is stored in their systems.
Encrypt data, i.e., email messages, in transit as sent to the recipients.

Not all vendors will be up to the task. Carefully vet your email marketing vendors to ensure they are taking steps to secure data and protect patient privacy.

Conclusion

Admittedly, HIPAA can be difficult to understand – but choosing the right tools and adequately vetting your vendors makes it far easier to successfully execute HIPAA-compliant email marketing campaigns.

As the most experienced HIPAA-compliant email provider, LuxSci specializes in providing secure and scalable communications for companies aiming to send hundreds of thousands – or millions – of emails. In light of this, we place security, compliance and personalization considerations front and center when building our solutions.

Interested in discovering how LuxSci’s secure healthcare communications solutions can transform your healthcare marketing and engagement efforts?

What Is HIPAA Compliant Email Encryption?

April 1, 2025
Erik Kangas

HIPAA compliant email encryption protects protected health information (PHI) during electronic transmission by converting readable data into coded format that only authorized recipients can decode. This encryption method meets HIPAA Security Rule requirements for protecting electronic PHI in transit and helps healthcare organizations maintain compliance when communicating patient information via email. Healthcare organizations accumulate pressure to secure patient communications while maintaining operational efficiency. Email is the backbone of healthcare communication, yet standard email transmission leaves PHI vulnerable to interception and unauthorized access.

How HIPAA Compliant Email Encryption Functions

HIPAA Email encryption transforms plain text messages containing PHI into unreadable code during transmission. The process uses mathematical algorithms to scramble data, making it accessible only to recipients who possess the correct decryption key. When healthcare providers send encrypted emails, the message travels through internet infrastructure in protected form, preventing unauthorized parties from reading PHI even if they intercept the communication. Most HIPAA compliant email encryption uses two main methods: Transport Layer Security (TLS) and end-to-end encryption. TLS creates a secure tunnel between email servers, protecting messages during transit. End-to-end encryption goes further by encrypting messages on the sender’s device and decrypting them only on the recipient’s device, ensuring even email service providers cannot access the content.

The encryption process happens automatically in most healthcare-grade email systems. Users compose messages normally, but the system applies encryption protocols before transmission. Recipients receive encrypted messages through secure portals or their own encrypted email clients, where proper authentication allows access to the original content.

Legal Requirements Under HIPAA Security Rule

The HIPAA Security Rule mandates protections for electronic PHI, including email communications. Organizations must implement addressable transmission security standards that protect PHI from unauthorized access during electronic transmission. While HIPAA does not explicitly require encryption, the regulation demands “reasonable and appropriate” safeguards for ePHI transmission.Healthcare entities must conduct risk assessments to determine appropriate security measures for their email communications. When risk analysis reveals vulnerabilities in email transmission, encryption helps meet HIPAA compliance standards. Organizations that choose not to implement encryption must document alternative safeguards that provide equivalent protection for PHI.

Business associate agreements play an important role in HIPAA compliant email encryption requirements. When healthcare organizations use third-party email services, these vendors must sign business associate agreements and implement appropriate security measures. The agreements must outline how the vendor will protect PHI and maintain HIPAA compliance standards.

Authentication Methods for Secure Access

HIPAA compliant email encryption relies on strong authentication mechanisms to verify recipient identity before granting access to encrypted messages. Multi-factor authentication has become the gold standard, requiring users to provide multiple verification forms such as passwords, SMS codes, or biometric data before accessing encrypted communications.Digital certificates provide another layer of authentication in encrypted email systems. These certificates verify the sender’s identity and ensure message integrity during transmission. Recipients can confirm that messages originated from legitimate healthcare providers and have not been tampered with during delivery.

Some encrypted email systems use secure web portals for message access. Recipients receive notification emails directing them to protected portals where they must authenticate their identity before viewing encrypted content. This method allows healthcare organizations to maintain control over PHI access even when communicating with external parties who may not have encrypted email capabilities.

Integration with Existing Healthcare Systems

Healthcare organizations require HIPAA compliant email encryption solutions that integrate seamlessly with their current technology infrastructure. Modern encryption platforms connect with electronic health record systems, practice management software, and other healthcare applications to streamline encrypted communication workflows.API integrations allow healthcare applications to send encrypted notifications and reports automatically. For example, laboratory systems can generate encrypted emails containing test results and send them directly to ordering physicians without manual intervention. This automation reduces the risk of human error while maintaining HIPAA compliance throughout the communication process.

Mobile device compatibility has grown in importance as healthcare professionals rely on smartphones and tablets for patient care. HIPAA compliant email encryption must function across various devices and operating systems while maintaining security standards. Mobile encryption apps often include features like remote wipe capabilities to protect PHI if devices are lost or stolen.

Cost Considerations for Healthcare Organizations

Implementing HIPAA compliant email encryption involves various cost factors that healthcare organizations must evaluate. Setup costs include software licensing, system integration, and staff training expenses. Ongoing costs encompass monthly or annual subscription fees, maintenance, and support services from encryption vendors. The financial impact of HIPAA violations often exceeds encryption implementation costs by large margins. Recent HIPAA enforcement actions have resulted in monetary penalties ranging from thousands to millions of dollars, depending on violation severity and organizational size. These potential fines make encryption implementation a cost-effective investment in long-term compliance protection.

Return on investment calculations should include improved operational efficiency from streamlined secure communications. Encrypted email systems often reduce time spent on manual PHI handling processes and eliminate the need for alternative communication methods like fax machines or physical mail for sensitive information transmission.

Tracking and Audit Trail Requirements

HIPAA regulations require healthcare organizations to maintain detailed audit trails for all PHI access and transmission activities. HIPAA compliant email encryption systems must provide logging capabilities that track message creation, transmission, receipt, and access events. These logs help during compliance audits and breach investigations.Automated tracking tools can identify unusual patterns in encrypted email usage that might indicate security threats or compliance violations. For example, systems can flag instances where users attempt to send large volumes of PHI or access encrypted messages from unusual locations.

Regular audit reviews help ensure that HIPAA compliant email encryption systems continue meeting regulatory requirements as organizations grow and technology changes. Healthcare entities should establish periodic assessment schedules to evaluate encryption effectiveness, user compliance, and system performance. These reviews help identify areas for improvement and ensure continued HIPAA compliance.

What Are the Benefits of Patient Engagement in Healthcare?

September 3, 2025
Erik Kangas

The benefits of patient engagement include improved health outcomes, reduced healthcare costs, greater patient satisfaction, and better adherence to treatment plans. Engaged patients take active roles in their healthcare decisions, leading to measurable improvements across clinical, financial, and experiential dimensions of care. Healthcare systems worldwide document returns on investment from patient engagement initiatives through reduced emergency utilization, fewer hospital readmissions, and better chronic disease management. Evidence consistently demonstrates that patients who participate actively in their care achieve superior health results while requiring fewer costly interventions.

Health Outcome Improvements

Diabetic management exemplifies the clinical benefits of patient engagement most clearly. Patients tracking their daily glucose levels and sharing readings with providers maintain hemoglobin A1c values within target ranges at improved rates compared to those receiving routine care alone. The difference stems from real-time feedback loops that enable immediate adjustments to medication, diet, and activity levels based on glucose patterns rather than waiting for quarterly clinic visits to identify problems. Cardiovascular patients show remarkable recovery rates through engagement programs. Post-surgical cardiac patients participating in rehabilitation achieve fewer complications and return to normal activities earlier than those declining program enrollment. Weight management, exercise compliance, and medication adherence all improve when patients understand their recovery goals and receive tools to monitor their progress independently.

Cancer screening participation illustrates how engagement transforms preventive care utilization. Mammography rates climb in practices using patient engagement platforms that send personalized reminders, provide educational content, and enable convenient appointment scheduling. Colonoscopy completion rises when patients receive pre-procedure education addressing their specific concerns and questions about the screening process.

Financial Impact That Creates Value

Emergency department utilization drops among patient populations with access to nurse triage lines and secure messaging platforms. This reduction creates healthcare savings annually across large health systems. Patients gain confidence in managing minor health concerns independently while knowing they have reliable pathways to seek guidance when needed. The cost savings extend beyond direct emergency care to include reduced diagnostic testing, shorter wait times, and decreased staff overtime expenses. Hospital readmissions are another area where the benefits of patient engagement deliver measurable economic value. Facilities implementing structured discharge education and post-discharge communication protocols see readmission rates fall within the first year of program implementation. Medicare penalties for excessive readmissions can reach hundreds of thousands of dollars annually for individual hospitals, making patient engagement programs essential for financial sustainability in value-based care contracts.

Prescription medication expenses decrease through multiple engagement pathways. Generic substitution rates increase among patients receiving medication counseling and cost-effectiveness education. Medication adherence improves dramatically, reducing the need for emergency interventions due to untreated conditions. Prescription drug waste declines when patients understand proper dosing schedules, storage requirements, and disposal methods for unused medications.

Patient Satisfaction Reaches Higher Standards

Appointment preparation changes fundamentally when patients have access to their health records and understand what to expect during visits. Rather than spending consultation time gathering basic information, providers can focus on clinical decision-making and answering patient questions. Patients arrive with written lists of concerns, current symptom logs, and specific questions about their treatment options, making appointments more productive and satisfying for both parties.

Provider-patient relationships deepen through transparent communication about diagnosis uncertainty, treatment alternatives, and realistic outcome expectations. Patients receiving honest information about their prognosis report higher trust levels and satisfaction scores compared to those given vague or overly optimistic explanations. Second opinion seeking decreases among patients who feel their providers answered questions thoroughly and included them in treatment decisions.

Waiting times and scheduling frustrations diminish through patient engagement technologies. Online appointment scheduling allows patients to select convenient times without playing phone tag with busy reception staff. Automated appointment reminders reduce no-show rates, creating more available appointment slots for other patients. Real-time updates about provider delays or schedule changes help patients adjust their plans rather than waiting unnecessarily in reception areas.

Quality Metrics Demonstrate System-Wide Benefits

Clinical quality indicators rise across multiple measurement domains in healthcare systems prioritizing patient engagement initiatives. Blood pressure control rates improve among hypertensive patients using home monitoring devices and sharing readings electronically with their care teams, compared to control rates among patients relying solely on office visits for blood pressure management. Diabetic eye exam completion rates increase in practices with patient engagement platforms versus traditional care settings.

Patient safety events decline as engaged patients feel empowered to report concerns about their care and understand how to prevent medication errors. Hospital-acquired infection rates drop when patients receive education about hand hygiene, understand their role in infection prevention, and feel comfortable advocating for proper safety protocols from their care teams. The benefits of patient engagement include reduced medication error rates among patients who participate in medication reconciliation processes and maintain updated medication lists accessible to all their providers.

Healthcare disparities narrow through targeted engagement strategies addressing cultural differences, language preferences, and socioeconomic barriers to care access. Minority populations show improved chronic disease management when the benefits of patient engagement programs include community health workers and culturally appropriate educational materials. Rural patients achieve better health outcomes through telehealth platforms that eliminate transportation barriers and provide flexible scheduling options accommodating work and family obligations.

Technology Amplifies Engagement Effectiveness

Remote monitoring capabilities enable proactive intervention before health conditions require emergency treatment. Heart failure patients using home monitoring devices experience fewer hospitalizations because their care teams receive automated alerts about weight changes, decreased activity levels, or other concerning indicators. Early intervention prevents costly emergency department visits and lengthy hospital stays while helping patients maintain independence in their home environments.

Patient portal adoption correlates directly with improved medication adherence, appointment attendance, and chronic disease management. Patients accessing their electronic health records demonstrate better understanding of their treatment plans and ask more informed questions during provider visits. Lab result access through patient portals reduces anxiety about test outcomes while enabling patients to track their progress over time and understand how lifestyle changes affect their health indicators.

Wearable device integration with electronic health records creates seamless data sharing without placing documentation burden on patients or providers. Sleep apnea patients demonstrate improved compliance with CPAP therapy when their usage data automatically uploads to their provider’s system and they receive personalized feedback about their treatment progress. The benefits of patient engagement are evident in activity tracking that helps patients with mobility limitations gradually increase their exercise tolerance while providing objective data to guide physical therapy recommendations.

How to Secure SMTP Email Delivery with TLS

August 29, 2023
Erik Kangas

Secure email sending is a priority for organizations that communicate sensitive data externally. One of the most common ways to send secure emails is with SMTP TLS. TLS stands for Transport Layer Security and is the successor of SSL (Secure Socket Layer). TLS is one of the standard ways that computers on the internet transmit information over an encrypted channel. In general, when one computer connects to another computer and uses TLS, the following happens:

Computer A connects to Computer B (no security)
Computer B says “Hello” (no security)
Computer A says, “Let’s talk securely over TLS” (no security)
Computers A and B agree on how to do this (secure)
The rest of the conversation is encrypted (secure)

In particular:

The conversation is encrypted
Computer A can verify the identity of Computer B (by examining its SSL certificate, which is required for this dialog)
The conversation cannot be eavesdropped upon (without Computer A knowing)
A third party cannot modify the conversation
Third parties cannot inject other information into the conversation.

TLS and SSL help make the internet a more secure place. One popular way to use TLS is to secure SMTP to protect the transmission of email messages between servers.

Secure SMTP Email Delivery with TLS

The mechanism and language by which one email server transmits email messages to another email server is called Simple Mail Transport Protocol, or SMTP. For a long time, email servers have had the option of using TLS to transparently encrypt the message transmission from one server to another.

When available, using TLS with SMTP ensures the message contents are secured during transmission between the servers. Unfortunately, not all servers support TLS! Many email providers, especially free or public ones, have historically not supported TLS. Thankfully, the trend is shifting. LuxSci found that most providers now support TLS- approximately 85% of domains tested as of July 2022.

Using TLS requires that the server administrators:

purchase SSL certificates
configure the email servers to use them (and keep these configurations updated)
allocate additional computational resources on the email servers involved.

For TLS transmission to be used, the destination email server must offer support for TLS, and the sending computer or server must be configured to use TLS connections when possible.

The sending computer or server could be configured for:

No TLS: never use it.
Opportunistic TLS: use it if available; if not, send it insecurely.
Forced TLS: use TLS or do not deliver the email at all.

How Secure is Email Delivery over SMTP TLS?

TLS protects the transmission of the email message contents. It does nothing to protect the security of the message before it is sent or after it arrives at its destination. For that, other encryption mechanisms may be used, such as PGP, S/MIME, or storage in a secure portal.

For sending sensitive information to customers, transmission security is the minimum standard for compliance with healthcare and financial regulations. TLS is appropriate to meet most compliance requirements and offers an excellent alternative to more robust and less user-friendly encryption methods (like PGP and S/MIME).

There are different versions of TLS- 1.0 and 1.1 use older ciphers and are not as secure, while TLS 1.2 and 1.3 use newer ciphers and are more secure. When an email is sent, the level of TLS used is as secure as can be negotiated between the sending and receiving servers. If they both support strong encryption (like AES 256), then that will be used. If not, a weaker grade of encryption may be used. The sending and receiving servers can choose the types of encryption they will support. If there is no overlap in what they support, then TLS will fail (this is rare).

What About Replies to Secure Messages?

Let’s say you send a message to someone that is securely delivered to their inbox over TLS. Then, that person replies to you. Will that reply be secure? This may be important if you are communicating sensitive information. The reply will use TLS only if:

The recipient’s servers support TLS for outbound email (there is no way to test this externally).
The mail servers (where the “From” or “Reply” email address is hosted) support TLS for inbound email.
Both servers support overlapping TLS ciphers and protocols and can agree on a mutually acceptable means of encryption.

Unless familiar with the providers in question, it cannot be assumed that replies will use TLS. So, what should you do? Ultimately, it depends on what compliance standards you must meet, the level of risk you are willing to accept, and the types of communications you send. There are two general approaches to this question:

Conservative. If replies must be secure in all cases, assuming TLS will be used is unreasonable. In this case, a more secure method should be used to encrypt the messages in transit and store them upon arrival. The recipient must log in to a secure portal to view the message and reply securely. Alternatively, PGP or S/MIME could be used for additional security.
Aggressive. In some compliance situations like HIPAA, healthcare providers must ensure that ePHI is sent securely to patients. However, patients are not beholden to HIPAA and can send their information insecurely to anyone they want. If the patient’s reply is insecure, that could be okay. For these reasons, and because using TLS for email security is so easy, many do not worry about the security of email replies. However, this should be a risk factor you consider in an internal security audit. Consider nuanced policies that allow you to send less sensitive messages with TLS while sending more sensitive messages with higher security.

What are the Weaknesses of SMTP TLS?

As discussed, SMTP TLS has been around for a long time and has recently seen a great deal of adoption. However, it has some deficiencies compared to other types of email security:

There is no mandatory support for TLS in the email system.
A receiver’s support of the SMTP TLS option can be trivially removed by an active man-in-the-middle because TLS certificates are not actively verified.
Encryption is not used if any aspect of the TLS negotiation is undecipherable/garbled. It is very easy for a man-in-the-middle to inject garbage into the TLS handshake (which is done in clear text) and have the connection downgraded to plain text (opportunistic TLS) or have the connection fail (forced TLS).
Even when SMTP TLS is offered and accepted, the certificate presented during the TLS handshake is usually not checked to see if it is for the expected domain and unexpired. Most MTAs offer self-signed certificates as a pro forma. Thus, in many cases, one has an encrypted channel to an unauthenticated MTA, which can only prevent passive eavesdropping.

The Latest Updates to Secure SMTP TLS

Some solutions help remedy these issues—for example, SMTP Strict Transport Security. SMTP STS enables recipient servers to publish information about their SMTP TLS support in their DNS. This prevents man-in-the-middle downgrades to plain text delivery, ensures more robust TLS protocols are used, and can enable certificate validation.

In addition, users can adopt TLS 1.3. NIST recommends that government agencies develop migration plans to support TLS 1.3 by January 1, 2024. LuxSci supports both SMTP MTA-STS and TLS 1.3.

How Secure SMTP TLS Email Works with LuxSci

Inbound TLS

LuxSci’s inbound email servers support TLS for encrypted inbound email delivery from any sending email provider that also supports that. For selected organizations, LuxSci also locks down its servers to only accept email from them if delivered over TLS.

Outbound Opportunistic TLS

LuxSci’s outbound email servers will always use TLS with any server that claims to support it and with whom we can talk TLS v1.0+ using a strong cipher. The message will not be sent securely if the TLS connection to such a server fails (due to misconfiguration or no security protocols in common). Outbound opportunistic TLS encryption is automatic for all LuxSci customers, even those without SecureLine.

Forced TLS

When Forced TLS is enabled, the message is either dropped or sent with an alternate form of encryption if the recipient’s server does not support TLS. This ensures that messages will never be sent insecurely. Forced TLS is also in place for all LuxSci customers sending to banks and organizations that have requested that we globally enforce TLS to their servers.

Support for strong encryption

LuxSci’s servers will use the strongest encryption supported by the recipient’s email server. LuxSci servers will never employ an encryption cipher that uses less than 128 bits (they will fail to deliver rather than deliver via an excessively weak encryption cipher), and they will never use SSL v2 or SSL v3.

Does LuxSci Have Any Other Special TLS Features?

When using LuxSci SecureLine for outbound email encryption:

SMTP MTA STS: LuxSci’s domains support SMTP MTA STS, and LuxSci’s SecureLine encryption system leverages STS information about recipient domains to improve connection security.
Try TLS: Account administrators can have secure messages “try TLS first” and deliver that way. If TLS is unavailable, the messages would fall back and use more secure options like PGP, S/MIME, or Escrow. Email security is easy, seamless, and automatic when communicating internally or with others who support TLS.
TLS Exclusive: This is a special LuxSci-exclusive TLS sending feature. TLS Exclusive is just like Forced TLS, except that messages that can’t connect over TLS are just dropped. This is ideal for low-importance emails that must still be compliant, like email marketing messages in healthcare. In such cases, the ease of use of TLS is more important than receiving the message.
TLS Only Forwarding: Account administrators can restrict any server-side email forwarding settings in their accounts from allowing forwarding to any email addresses that do not support TLS for email delivery.
Encryption Escalation: Often, TLS is suitable for most messages, but some messages need to be encrypted using something stronger. LuxSci allows users to escalate the encryption from TLS to Escrow with a click (in WebMail) or by entering particular text in the subject line (for messages sent from email programs like Outlook).
Domain Monitoring: When TLS delivery is enabled for SecureLine accounts, messages will never be insecurely sent to domains that purport to be TLS-enabled, i.e., TLS delivery is enforced and no longer “opportunistic.” The system monitors these domains and updates their TLS-compliance status daily.
Double Encryption: Messages sent using SecureLine and PGP or S/MIME will still use Opportunistic TLS whenever possible for message delivery. In these cases, messages are often “double encrypted.” First, they are encrypted with PGP or S/MIME and may be encrypted again during transport using TLS.
No Weak TLS: Unlike many organizations, LuxSci’s TLS support for SMTP and other servers only supports those protocol levels (e.g., TLS v1.0+) and ciphers recommended by NIST for government communications and which are required for HIPAA. So, all communications with LuxSci servers will be over a compliant implementation of TLS.

For customers who can use TLS to meet security or compliance requirements, it enables seamless security and “use of email as usual.” SecureLine with Forced TLS enables clients to take advantage of this level of security whenever possible while automatically falling back to other methods when TLS is unavailable.

Of course, using Forced TLS as the sole method of encryption is optional; if your compliance needs are more substantial, you can turn off TLS-Only delivery or restrict it so that it is used only with specific recipients.

If your email use cases are complicated, LuxSci’s flexibility enables the secure sending of emails to any recipient, regardless of their email service provider’s support for TLS. Contact the LuxSci sales team to learn more about our secure SMTP TLS email sending.