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LuxSci Enhances API Authentication for Easier, More Flexible Integrations with EHRs, CDPs and RCM Platforms

Luxsci API

Today, we’re pleased to announce that LuxSci just made it even easier to leverage its powerful high volume email API with the healthcare platforms you rely on most. Whether you’re connecting with an EHR system, Customer Data Platform (CDP), Revenue Capital Management (RCM) platform—or even your contact center or unified communications suite—the new LuxSci API authentication options unlock the flexibility you need to scale and move fast.

In healthcare, connected patient journeys anchored in secure, personalized communications are driving increased engagement and better outcomes for patients and companies—all at a lower cost. From sending secure high-volume transactional emails to targeted marketing and educational communications, your systems and platforms need to talk to each other without friction to achieve the best results. LuxSci’s new API updates make that possible, securely.

What’s New in This Update

  • Support for OAuth 2.0, API Key, and Basic authentication methods.
  • Published API YAML specs and SwaggerHub integration for instant testing.
  • Enhanced multi-factor authentication (MFA) protection with one-time-use codes.

Overview of the LuxSci API

The LuxSci API is built with healthcare IT, security and developer teams in mind. It’s RESTful, secure, and designed for high volume email workflows.

Using industry standards like HTTPS, JSON, and TLS 1.2+, LuxSci’s API delivers fast and reliable integration and communication. Whether you’re sending appointment reminders, test results, preventative care communications, explanation of benefits (EoBs), or new product offers, your messages go out quickly and securely, with best-in-class email deliverability rates of 98% or more.

Designed for Compliance and Performance

LuxSci is HIPAA-compliant and HITRUST Certified, ensuring your healthcare communications stay within the bounds of regulatory compliance, keeping patient and company data secure—even as your email sending volume scales into the millions.

Authentication Gets a Major Upgrade

With the latest API release, LuxSci now supports three industry-standard authentication methods—alongside its proprietary LuxSci Secure option.

Let’s break them down:

  1. OAuth 2.0 – The modern standard. Secure, flexible, and ideal for enterprise-scale integrations.
  2. API Key – Simple and efficient. Ideal for server-to-server use when convenience matters most.
  3. Basic Authentication – Straightforward and widely supported. Great for internal systems and quick testing.

Still Available and Highly Recommended: LuxSci Secure Authentication

For those who want the tightest possible control over API sessions—including HMAC signatures and session revocation—LuxSci Secure authentication remains the best option for customers.

Now, let’s take a closer look at how each of the new authentication methods work:

OAuth 2.0: A Standards-Based Approach

OAuth 2.0 gives you a robust framework to handle both account-level and user-level integrations.

Account-Level Authentication (Client Credentials Flow)

Perfect for system-level access—including EHR, CDP or RCM platform integrations where user context isn’t needed.

User-Level Authentication (Resource Owner Password Credentials Flow)

This method allows API access on behalf of individual users—great for patient portals or provider tools.

Security, Flexibility, and Simplicity Combined

Tokens expire after a default of 15 minutes, ensuring sessions aren’t left open indefinitely. Bonus: No message body signing is required, making integration quick and painless.

API Key: Simple and Straightforward

API Key authentication is as easy as including your credentials in a custom header. No session to manage, no extra handshake steps.

How It Works:

You send the HTTP header

X-API-Key: client_id:client_secret

With each request. That’s it.

Ideal Use Cases

  • Server-to-server automation
  • Internal dashboards
  • Data exports from analytics platforms

Basic Authentication: Familiar and Easy

Basic Auth is a time-tested option. Just Base64 encode your API credentials, include them in an HTTP header, and go.

While not as bulletproof as OAuth or LuxSci Secure, API Key and Basic Auth work fine for less sensitive data or development environments.

Easy Access to YAML Specs and SwaggerHub for API Testing

LuxSci has also published detailed YAML API specifications, making it easier for developers and IT teams to access testing interfaces.

You can find more information on our LuxSci API page.

Improved MFA and Easier Access to Testing Tools

As part of today’s announcement, LuxSci also rolled out new, smarter Multi-Factor Authentication (MFA) for enhanced web interface login protection.

LuxSci now ensures that each MFA code can be used only once. So, even if a hacker captures your password and MFA code, they are useless for conducting new login sessions. This update helps protect against automated phishing, spoofing, and fake login pages.

Why Healthcare Leaders Trust LuxSci

Best-In-Class Email Deliverability Rates of 98%

We don’t just send your emails—we get them delivered. Our 98%+ deliverability rate is among the highest in the industry, especially for sensitive healthcare data and communications.

HIPAA Compliance and HITRUST Certification

LuxSci checks every box when it comes to data privacy and protection. Trust your messages are safe, every step of the way.

Secure Communication at Scale

From a few thousand appointment reminders to millions of outbound secure emails—LuxSci scales with your business. Today, we work with some of the largest players in the healthcare industry, including Athenahealth, 1800 Contacts, US Healthconnect, Lucerna Health and Eurofins.

Contact us today with any questions.

FAQs

Q1: What’s the most secure authentication method to use with LuxSci?

A: LuxSci Secure authentication offers the highest security with message signing and session revocation. For more information, visit our API Mechanics page.

Q2: Can I use OAuth 2.0 with user-level access?

A: Yes! Use the Resource Owner Password Credentials Flow (ROPC) to authenticate individual users.

Q3: Where can I find the SwaggerHub API testing tools?

A: LuxSci has published YAML specifications for SwaggerHub. Visit the LuxSci API page for more information.

Q4: How does LuxSci ensure HIPAA compliance in its API?

A: Through encryption, access controls, auditing, and industry certifications like HITRUST.

Picture of Erik Kangas

Erik Kangas

With 30 years engaged in to both academic research and software architecture, Erik Kangas is the founder and Chief Technology Officer of LuxSci, playing a core role in building the company into the market leader for HIPAA compliant, secure healthcare communications solutions that it is today. An international lecturer on messaging security, Erik also advises and consults on email technology strategies and best practices, secure architectures, and HIPAA compliance. Erik holds undergraduate degrees in physics and mathematics from Case Western Reserve University, and a doctoral degree in computational biophysics from MIT. Erik Kangas — LinkedIn

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Most Popular LuxSci Blog Posts of 2025

As we close out 2025, healthcare communicators, IT and compliance leaders, and digital marketers face an ever-changing landscape of security threats, regulatory updates, and technology innovations. At LuxSci, we’re committed to helping you with continuous updates and guidance on the future of secure healthcare communications.

In case you missed it, or need a refresh, below are some of our most popular blog posts from 2025. Enjoy!

1. Improve Email Engagement and Marketing Results with Automated Workflows

Automated workflows are transforming how healthcare organizations engage patients and customers — enabling dynamic, event-driven campaigns that easily scale your outreach and keep you HIPAA compliant. In this post, we introduce LuxSci’s Automated Workflows capability for our Secure Marketing healthcare solution. Learn how sequence-based journeys can personalize outreach and optimize engagement with behavior-based triggers that improve campaign performance — without sacrificing data security.

Read the full post: LuxSci Enhances Secure Marketing with Automated Workflows

2. Healthcare Email Threat Readiness Strategies

Email remains a frontline channel for healthcare communications, and a prime target for cyber threats and criminals. This deep-dive into email threat readiness strategies covers essential practices like continuous monitoring, business continuity planning, and workforce training to mitigate email-borne security risks. Whether you’re responsible for clinical systems, marketing, or enterprise IT, this post provides a strategic playbook to strengthen your defenses, while maximizing your results.

Read the full post: Healthcare Email Threat Readiness Strategies

3. HIPAA Compliant Email — 20 Tips in 20 Minutes

For practical guidance you can apply right now, this on-demand webinar distills 20 key tips for HIPAA-compliant email across technical, legal, and operational domains. Whether you’re refining your infrastructure, improving deliverability, or modernizing your data security posture in 2026, this resource is a time-efficient way to elevate your compliance and security.

Read the post and watch the webinar on demand: HIPAA Compliant Email: 20 Tips in 20 Minutes

4. Is SendGrid HIPAA-Compliant? What You Should Know

Choosing the right email provider matters, especially when Protected Health Information (PHI) is at stake. In this post, we examine SendGrid’s capabilities in the context of HIPAA compliance, outline what it takes to send PHI securely, and offer guidance on evaluating third-party services for secure healthcare email and communication needs.

Read the full post: Is SendGrid HIPAA-Compliant?

5. LuxSci Shines in G2 Winter 2026 Reports

Customer feedback matters to LuxSci. In this post, we share the most recent news about LuxSci’s performance in the G2 Winter 2026 Reports, where we earned 20 badges across categories like Email Security, Encryption, Gateway, and HIPAA-Compliant Messaging. These reviews reflect not just product excellence, but trust from real users, which we work hard to build every day!

Read the full post: LuxSci Shines in G2 Winter 2026 Reports

Looking Ahead to 2026

We look forward to providing more information and insights on secure healthcare communications in the coming year, including the latest on HIPAA compliant email, PHI security, healthcare marketing, threat readiness, and personalized engagement. In the meantime, if you’re not already, follow us on LinkedIn below, and we’ll see you here in 2026!

Follow LuxSci on LinkedIn

HIPAA compliant email

LuxSci Welcomes Angel Mazariegos as Head of Finance

LuxSci, a leader in secure healthcare communications and HIPAA compliant email, is pleased to announce the appointment of Angel Marie Mazariegos as the company’s new Head of Finance. With over 25 years of experience in financial management, accounting, and human resources, Angel will play a central role in advancing LuxSci’s operational excellence and supporting the company’s rapid growth in 2026 and beyond.

Angel brings a wealth of expertise to LuxSci, having held senior leadership positions at organizations focused on financial services, language and access services for healthcare, and human resources. In these roles, Angel has led multi-department Finance and HR teams, spearheading critical initiatives, including ERP implementations, streamlined employee onboarding, and financial process optimization.

In her role at LuxSci, Angel will oversee all aspects of the company’s finance operations, including budgeting, forecasting and reporting. Additionally, Angel will manage the company’s HR function, ensuring that LuxSci continues to foster a strong, people-driven culture based on its Secure, Trust, Responsible and Smart company values.

“Angel’s blend of financial and HR leadership makes her an invaluable addition to the LuxSci executive team and a real asset for our people,” said Mark Leonard, CEO of LuxSci. “We look forward to working with Angel to build the high-performing teams that will be critical to our future growth and serving the evolving needs of our customers.”

Angel holds dual MBA degrees in Accounting and Human Resource Management from Cappella University, as well as dual BS degrees in Business Administration (Accounting and CIS Business Systems) from California State University, Los Angeles.

“I am honored to join the LuxSci team at such an exciting time for the company,” said Mazariegos. “I look forward to working with the team and helping build on LuxSci’s reputation for excellence and reliability in secure healthcare communications.”

HIPAA Compliant Email

LuxSci Shines in G2 Winter 2026 Reports, Underscoring Commitment to Product Leadership and Trusted Relationships

We’re pleased to announce that LuxSci has been recognized for excellence and leadership for HIPAA compliant email and messaging in the just-released G2 Winter 2026 Reports!

Based on verified customer reviews, LuxSci earned 20 G2 badges as part of the most recent G2 reports, including top honors such as Grid Leader, Highest User Adoption, Best Support, and Best Estimated ROI.

This recognition further validates what we’ve always believed: our customers don’t just choose a great product — they choose a great partner. At LuxSci, we build long-term, trusted relationships with our customers, anchored in product reliability, industry-leading email deliverability and performance, and the best customer support in the business.

Why G2 Matters

G2 is a globally trusted peer‑review platform that aggregates verified user feedback and real‑world usage data to rank software and service providers. G2’s seasonal reports like the Winter 2026 editions shine a spotlight on latest tools and vendors that deliver consistent value and satisfaction to real customers.

Earning 20 badges this quarter signals a strong vote of confidence from our customers and community, helping affirm that LuxSci is a leading, highly adopted secure email solutions provider.

What We Earned in Winter 2026

Among the 20 badges awarded to LuxSci across Email Security, Email Encryption, Email Gateway and HIPAA Compliant Messaging are:

  • Grid Leader
  • Highest User
  • Best Support
  • Best Estimated ROI

This broad range of accolades spanning leadership, adoption, support and return on investment underscores the reliability of our solutions and the trust our customers place in us.

Awards Reflect Our Commitment to Customer Success

Reliable. Winning Grid Leader and Highest User Adoption demonstrates that thousands of users are depending on LuxSci, securely delivering emails to today’s most popular platforms, including Gmail, Apple Mail, Yahoo Mail and AOL, to name a few.

Proven. With Best Estimated ROI, customers are saying that LuxSci delivers tangible results, whether in secure email delivery, regulatory compliance, or operational efficiency.

Long‑Term Trust. Best Support is perhaps the most telling because for us, success isn’t just about features, it’s about being there for our customers every step of the way.

Thank you to all of our customers. We remain committed to your success — today and in the future.

Want to learn more about LuxSci? Reach out and connect with us today!

HIPAA Compliant Email

Here’s What HIPAA Compliant Email Salespeople Don’t Tell You

With email security threats continuously increasing in number and sophistication, as well as healthcare companies requiring secure solutions to communicate with patients and customers, the need for HIPAA compliant email solutions has never been greater. 

However, when looking for the right secure email services provider (ESP), healthcare organizations run the risk of making inaccurate assumptions about HIPAA compliance via what they learn from prospective vendors. This is due to the tendency for sales materials for HIPAA compliant email services, such as web pages or promotional videos, to highlight the strengths of the platform, while downplaying a healthcare company’s own role and responsibilities in securing protected health information (PHI). 

With this firmly in mind, here are six key things that HIPAA compliant email salespeople don’t tell you about securing communications and achieving compliance. 

1. The Shared Responsibility Model

Firstly, HIPAA compliant email salespeople are unlikely to emphasize the idea of shared responsibility when it comes to data security. This is the idea that two entities that share access to data, e.g., a healthcare company and their ESP, have a shared responsibility to preserve the privacy of that data.

In reality, most sales pitches explain the benefits and features of the solution, as opposed to stressing that compliance truly depends on how it’s configured and used. Now, that’s not to say that a salesperson is trying to hide this fact, as they’ll probably allude to training and configuration requirements. But, they’ll be less likely to make light of this and, more broadly, how shared responsibility factors into compliance.

2. A BAA Doesn’t Automatically Make You HIPAA Compliant

A business associate agreement (BAA) is essential for HIPAA compliance, but signing one doesn’t automatically make you compliant. Your organization still has to use the email delivery solution in a way that aligns with HIPAA regulations, which involves proper configuration, training, oversight, and reporting.

The misconception among some healthcare companies that a BAA equals compliance may be perpetuated by the term “HIPAA compliant email services provider”.  This could give some the impression that the vendor is fully HIPAA compliant and, subsequently, in signing a BAA with them, the use of their services is fully compliant.

But, it’s not that simple.

Simply signing a BAA obscures the real effort involved in achieving compliance. There’s no official HIPAA seal of approval, and HIPAA compliant means that the solution is capable of being configured for compliant use, which is a shared responsibility. HIPAA compliant email salespeople are unlikely to volunteer this nuance, especially if their email solution requires considerable configuration or has a steep learning curve to use it securely.

3. Not All Solutions or Features Are HIPAA Compliant

Another key detail often underplayed by vendor sales materials of HIPAA compliant email solutions is that some of their features, or even entire services, aren’t covered by their BAAs, so they can’t be used to handle PHI. 

These tools are referred to as “out of scope” and may include tools capable of integration with the email service, such as analytics or AI capabilities, but they don’t possess the cyber risk mitigation measures that align with HIPAA regulations. Perhaps the main reason for this is that many mass-market email delivery solutions, such as Microsoft 365 or Google Workspace, are designed for companies across all sectors. Consequently, while they can be HIPAA compliant, they weren’t developed from the ground up with the stringent regulatory demands of the healthcare industry in mind.

4. Solutions Are Not HIPAA Compliant “Out of The Box”

HIPAA compliant email salespeople may suggest that compliance is built into their platform, and healthcare organizations can use it to transmit PHI straight away, but this isn’t the case. Healthcare companies must still configure the email platform accordingly, as per the security requirements determined by their risk assessment, e.g., applying the right level of encryption. 

Also, if the email service is difficult to configure for HIPAA compliance or if the vendor’s configuration documentation lacks detail, that presents another obstacle to its compliant use. 

In addition to configuration, healthcare companies also have to implement access management controls and policies, establishing the extent to which each employee can access PHI in respect to their roles and responsibilities. From there, they will have to train their workforce on how to use the HIPAA compliant email solution securely, which may include those tools that fall outside the scope of your BAA with the vendor, and must not be used for the disclosure of patient data.

5. Essential Security Features Cost Extra 

Another more egregious version of an ESP not being HIPAA compliant out of the box is having features required for compliance, such as encryption or audit logging, as premium add-ons and not included in the solution’s base pricing. 

A vendor’s sales materials for its email service might list the necessary safeguards, but underemphasize the fact that only some versions of their platform are truly HIPAA compliant. Consequently, healthcare companies must confirm that the features required for HIPAA compliant email communications are included in the plan they’re purchasing. 

6. The Importance of Staff Training on HIPAA

HIPAA compliant email salespeople are often remiss in stressing the need for additional workforce training alongside the deployment of their platform. A healthcare company’s employees must be trained on how to securely use the email client, how to ID potential threats, and best practices for including PHI in email communications, as well as the regulations tied to HIPAA and data security.

This includes educating users on the differences between regular and secure email, and what they must do to safeguard patient and customer data. Fortunately, secure email solutions from providers like LuxSci enable automated email encryption, and users do not need to take any additional actions to ensure encryption when sending emails.

Additionally, in some cases, employees will need to be trained on which tools or features do not align with HIPAA guidelines and must not be used to process PHI.

LuxSci: Fully HIPAA Compliant – No Hidden Surprises

LuxSci specializes in solutions that enable companies to carry out secure, personalized, and HIPAA compliant email communications and campaigns. With more than 20 years of experience and billions of emails sent for companies including Athenahealth, 1 800 Contacts, Lucerna Health and Rotech Healthcare, we’ve acquired invaluable experience in helping healthcare organizations enhance their engagement efforts, all while adhering to HIPAA regulations. In addition, LuxSci’s secure high-volume and marketing email solutions feature HIPAA-required security controls, including encryption, audit logging, and multi-factor authentication (MFA) by default, not as optional, hidden extras.

Contact us today to learn more about how LuxSci’s secure email solutions can help increase the ROI on your patient and customer outreach efforts, while safeguarding PHI in line with HIPAA requirements.

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How Can Healthcare Organizations Find Free HIPAA Email Solutions?

Free HIPAA email solutions do not exist for healthcare organizations despite claims from various platforms and open-source projects that appear to offer no-cost compliance options. Healthcare providers seeking truly compliant email communication discover that platforms like Gmail, Yahoo, and other consumer email services cannot provide the Business Associate Agreements, encryption controls, and audit capabilities required for patient data protection. Most healthcare practices learn that attempting to use free HIPAA email platforms for PHI communications creates substantial compliance risks and potential regulatory violations that far exceed the cost savings of avoiding purpose-built healthcare email solutions.

Why Consumer Platforms Cannot Provide Free HIPAA Email

Gmail and other consumer email platforms explicitly refuse to sign Business Associate Agreements with healthcare organizations, making them unsuitable for any communications containing protected health information. Google’s Terms of Service specifically prohibit healthcare organizations from using personal Gmail accounts for patient communications, and even Google Workspace requires careful configuration and additional security measures that eliminate any cost savings from “free” accounts.

Consumer email platforms lack the audit logging capabilities required for HIPAA compliance, making it impossible for healthcare organizations to track access to patient communications or investigate potential security incidents. These platforms prioritize convenience and broad compatibility over the stringent security controls that healthcare organizations need to protect patient data during email transmission and storage.

Open Source Solutions Create Hidden Compliance Costs

Open-source email servers like Zimbra and Postfix may appear cost-effective but require extensive technical expertise and ongoing maintenance that healthcare organizations rarely possess internally. Implementing proper HIPAA compliance with open-source platforms demands specialized knowledge of encryption protocols, access controls, and audit logging that most medical practices cannot develop or maintain cost-effectively.

Security vulnerabilities in self-managed email systems create liability risks that healthcare organizations cannot afford to ignore. Without dedicated security teams to monitor threats and apply patches, open-source email installations become attractive targets for cybercriminals seeking access to valuable patient data. The cost of a single data breach far exceeds any savings from avoiding commercial email solutions.

BAA Requirements Eliminate Free HIPAA Email Options

HIPAA compliance requires healthcare organizations to obtain signed Business Associate Agreements from any vendor that handles protected health information, including email service providers. Free HIPAA email platforms and open-source solutions cannot provide the legal protections and liability coverage that proper BAAs require, leaving healthcare organizations exposed to regulatory penalties and lawsuit risks.

Most free HIPAA email providers explicitly disclaim responsibility for HIPAA compliance in their terms of service, shifting all liability to healthcare organizations that choose to use their platforms. This liability transfer makes free HIPAA email platforms unsuitable for healthcare communications regardless of their technical capabilities or security features.

The False Economy of Cheap Email Solutions

Healthcare organizations that prioritize cost savings over compliance capabilities often discover that cheap email solutions create expensive problems. Inadequate security controls, poor audit trails, and limited support options lead to compliance gaps that regulatory audits easily identify and penalize heavily.

Staff productivity suffers when healthcare workers struggle with poorly designed interfaces, unreliable service, or inadequate mobile access that cheap email solutions provide. The time lost to system problems and workarounds quickly eliminates any cost advantages from selecting budget email platforms over purpose-built healthcare communication tools.

Compliance Gaps Create Regulatory and Financial Risks

Healthcare organizations using inappropriate email solutions face potential HIPAA penalties ranging from thousands to millions of dollars depending on the scope and severity of compliance violations. OCR investigations frequently identify email security deficiencies as contributing factors in data breaches that result in significant financial penalties and mandatory corrective action plans.

Patient trust erosion from email security incidents can damage healthcare organizations’ reputations and reduce patient volumes over time. The long-term financial impact of lost patients and reduced referrals often exceeds the cost difference between free and compliant email solutions by substantial margins.

Limitations Prevent Proper PHI Protection

Free HIPAA email platforms cannot provide the granular access controls that HIPAA compliance requires for protecting different types of patient information. Healthcare organizations need the ability to restrict access to sensitive communications based on staff roles and clinical responsibilities, capabilities that consumer email platforms do not support.

Encryption limitations in free HIPAA email services prevent healthcare organizations from ensuring that patient data receives appropriate protection during transmission and storage. Many free platforms offer basic encryption that falls short of healthcare security standards or provide encryption that healthcare organizations cannot control or verify independently.

Support Deficiencies Create Operational Risks

Free email platforms provide minimal technical support that cannot address the urgent security incidents and system problems that healthcare organizations face. When email systems fail or security breaches occur, healthcare providers need immediate expert assistance that free platforms cannot provide through standard support channels.

Compliance guidance from email vendors helps healthcare organizations navigate complex regulatory requirements and implement proper security controls. Free HIPAA email platforms cannot offer the specialized compliance expertise that healthcare organizations need to maintain proper HIPAA adherence and respond appropriately to regulatory inquiries.

Migration Costs Offset Initial Savings

Healthcare organizations that initially choose free HIPAA email / cheap email solutions eventually face expensive migration projects when they discover compliance inadequacies or operational limitations. Moving years of email archives and reconfiguring integrated systems creates substantial costs that proper initial platform selection could have avoided.

Staff retraining requirements for multiple email platform changes create productivity losses and resistance to new systems that affect overall operational efficiency. Healthcare organizations benefit from selecting appropriate email solutions initially rather than cycling through multiple inadequate platforms over time.

Investment in Proper Email Solutions Provides Long-Term Value

Purpose-built healthcare email platforms provide compliance capabilities, security controls, and operational features that justify their costs through reduced regulatory risks and improved staff productivity. The total cost of ownership for compliant email solutions often proves lower than seemingly cheaper alternatives when organizations account for all implementation, maintenance, and risk factors.

Healthcare organizations that invest in proper email infrastructure from the beginning avoid the disruption and expense of multiple platform changes while maintaining consistent compliance posture throughout their growth and evolution. Reliable email communication supports better patient care and more efficient operations that contribute to organizational success over time.

Best HIPAA Compliant Email Providers

How Do Healthcare Organizations Choose the Right Secure Email Providers?

Healthcare organizations look at provider capabilities across security architecture, compliance certifications, integration options, support quality, and pricing structures to identify solutions that meet their operational requirements and regulatory obligationsSecure email providers offer platforms that encrypt communications, maintain audit trails, and ensure compliance with healthcare privacy regulations while delivering reliable message transmission and user-friendly interfaces. Healthcare organizations must evaluate provider capabilities across security architecture, compliance certifications, integration options, support quality, and pricing structures to identify solutions that meet their operational requirements and regulatory obligations. The selection process involves analyzing encryption standards, business associate agreement terms, scalability options, and vendor stability to ensure long-term partnership success.

Security Architecture and Encryption Standards

End-to-end encryption capabilities distinguish professional secure email providers from standard business email services by protecting message content throughout the entire communication lifecycle. Advanced Encryption Standard (AES) 256-bit encryption transforms patient information into unreadable code before transmission, ensuring that intercepted messages cannot reveal sensitive health data to unauthorized parties. Transport Layer Security protocols create secure tunnels between email servers, preventing message interception during transmission across public internet infrastructure while maintaining message integrity throughout delivery processes.

Authentication mechanisms verify sender and recipient identities through digital certificates and multi-factor verification systems that prevent unauthorized access to healthcare communications. Certificate-based authentication ensures that only verified healthcare providers and authorized recipients can access encrypted patient information sent through email channels. Two-factor authentication requirements add security layers by requiring users to provide secondary verification through mobile devices, hardware tokens, or biometric identification before accessing their secure email accounts.

Key management systems protect the encryption keys that safeguard patient information while ensuring that legitimate healthcare providers can access necessary communications without delays that might interfere with patient care activities. Secure key storage prevents unauthorized access to encryption keys while maintaining backup procedures that prevent data loss if primary key storage systems experience failures. Automatic key rotation schedules strengthen security by regularly updating encryption keys without requiring manual intervention from busy healthcare staff members. Message integrity controls detect attempts to modify email content during transmission and alert recipients when communications may have been compromised by malicious actors. Digital signatures provide mathematical proof that messages originated from legitimate healthcare sources and have not been altered during transmission processes. These verification mechanisms enable healthcare providers to trust that patient communications received through secure email providers maintain their original content and authenticity.

Compliance Certifications and Regulatory Requirements

HIPAA compliance capabilities form the foundation for evaluating secure email providers serving healthcare organizations, as these platforms must meet strict administrative, physical, and technical safeguards required under federal privacy regulations. Providers should demonstrate their compliance through comprehensive business associate agreements that specify exactly how they will protect patient information, what security measures they maintain, and detailed procedures for reporting security incidents to healthcare organizations. Documentation requirements include maintaining audit trails, conducting risk assessments, and providing compliance reporting that supports healthcare organizations during regulatory inspections.

SOC 2 Type II certifications demonstrate that secure email providers maintain appropriate controls for security, availability, processing integrity, confidentiality, and privacy of customer data throughout their operations. These independent audits verify that providers implement effective security controls and maintain them consistently over extended periods rather than just during initial certification assessments. Healthcare organizations should request recent audit reports and verify that certification scopes include all services they plan to use from potential providers.

HITRUST certification addresses healthcare-specific security requirements and indicates that secure email providers understand the compliance challenges healthcare organizations experience daily. This certification framework incorporates requirements from multiple regulatory standards including HIPAA, HITECH, and state privacy laws to provide comprehensive security validation for healthcare technology vendors. Providers with current HITRUST certification have demonstrated their ability to protect healthcare information according to industry-recognized standards and best practices. International compliance standards may be relevant for healthcare organizations operating across multiple countries or serving patients with diverse privacy expectations. General Data Protection Regulation compliance enables secure email providers to serve healthcare organizations with European operations or patients, while other regional privacy regulations may require specialized compliance capabilities. Healthcare organizations should verify that their chosen providers can meet all applicable regulatory requirements for their specific operational scope and patient populations.

Integration Capabilities and Workflow Enhancement

Electronic health record integration enables seamless communication workflows by connecting secure email platforms with clinical documentation systems that healthcare providers use daily. API connectivity allows patient communications to populate appropriate sections of electronic health records automatically, eliminating duplicate data entry while ensuring comprehensive documentation of all patient interactions. Real-time synchronization ensures that email communications appear in patient records immediately, supporting clinical decision-making with complete communication histories.

Mobile device support enables healthcare providers to access secure communications from smartphones and tablets without compromising security standards or patient privacy protections. Native mobile applications should maintain the same encryption and authentication requirements as desktop platforms while providing convenient access for busy healthcare providers working from various locations. Cross-platform compatibility ensures that healthcare teams can communicate effectively regardless of their preferred devices or operating systems. Patient portal connections create unified communication platforms that give patients convenient access to their healthcare information through single sign-on interfaces. These integrated systems allow patients to receive test results, communicate with their care teams, and access educational resources through platforms that maintain consistent security standards across all communication channels. Unified patient experiences improve satisfaction while reducing technical support requirements for healthcare organizations managing multiple communication systems.

Vendor Stability and Support Quality

Financial stability assessments help healthcare organizations evaluate whether potential secure email providers can maintain service quality and security standards throughout long-term contract periods. Publicly available financial information, funding sources, and growth trajectories provide insights into provider stability and their ability to invest in security improvements and feature development. Healthcare organizations should avoid providers experiencing financial difficulties that might compromise service reliability or security investments during contract periods.

Customer support capabilities directly impact healthcare organization productivity when email issues arise during patient care activities or compliance requirements need immediate attention. Twenty-four hour support availability ensures that healthcare providers can resolve email problems quickly when patient communications are at risk or system outages threaten operational continuity. Dedicated healthcare support teams understand industry-specific requirements and can provide specialized assistance with compliance questions and workflow optimization challenges.

Implementation support quality determines how smoothly healthcare organizations can transition to new secure email providers without disrupting patient care activities or compromising security standards. Professional services teams should provide data migration assistance, system configuration guidance, and staff training programs that minimize transition disruption. Experienced implementation teams understand healthcare workflow requirements and can customize deployment approaches to accommodate operational constraints and compliance obligations.

Update and maintenance procedures ensure that secure email providers maintain current security standards and feature capabilities without requiring manual intervention from healthcare IT staff. Automatic security updates protect against emerging threats while maintaining email system availability during critical patient care periods. Scheduled maintenance windows should accommodate healthcare operation schedules and include advance notification procedures that allow organizations to plan around potential service interruptions from their secure email providers.

Pricing Models and Total Cost Considerations

Per-user pricing structures allow healthcare organizations to scale email costs directly with their workforce size while maintaining predictable budget planning capabilities. Volume discounts for larger organizations can reduce per-user costs substantially, making secure email more affordable for health systems and large practices with hundreds or thousands of users. Healthcare organizations should evaluate pricing tiers carefully to identify optimal user count thresholds that maximize cost efficiency while accommodating anticipated growth patterns.

Storage allocation policies affect long-term costs for healthcare organizations that must retain email communications for extended periods to meet regulatory and legal requirements. Unlimited storage plans provide cost predictability and eliminate concerns about archive capacity limits, while metered storage options may offer lower initial costs but create potential budget overruns if retention requirements exceed initial estimates. Healthcare organizations should calculate their long-term storage needs based on communication volume patterns and regulatory retention requirements.

Feature-based pricing allows organizations to customize their secure email investments by paying only for capabilities they actually need rather than comprehensive packages that include unused functionality. Basic encryption and compliance features constitute entry-level costs, while advanced capabilities like data loss prevention, integration APIs, and custom reporting may require supplementary charges. Healthcare organizations should evaluate feature requirements carefully to avoid both overpaying for unused capabilities and underestimating needs that require costly upgrades later.

Implementation costs include data migration services, system configuration assistance, and staff training programs that enable successful deployment of new secure email platforms. Professional services charges may range from thousands to tens of thousands of dollars depending on data volume, customization requirements, and integration complexity. Healthcare organizations should budget for these one-time expenses while evaluating total cost of ownership across expected contract periods with secure email providers, rather than focusing solely on recurring subscription fees.

Evaluation Criteria and Selection Process

Security assessment procedures should evaluate encryption strength, authentication mechanisms, access controls, and audit logging capabilities that secure email providers implement to protect healthcare communications. Penetration testing results, vulnerability assessments, and security certifications provide objective evidence of provider security capabilities. Healthcare organizations should request detailed security documentation and verify that provider security measures meet or exceed their internal requirements and regulatory obligations.

Compliance verification involves reviewing business associate agreements, audit reports, and compliance certifications to ensure that potential providers can meet healthcare privacy requirements effectively. Legal teams should evaluate contract terms, liability allocation, and incident response procedures to protect healthcare organizations from regulatory penalties or security breaches. Due diligence processes should include reference checks with current healthcare customers and verification of provider compliance track records.

Pilot testing enables healthcare organizations to evaluate secure email provider functionality, performance, and user experience before committing to long-term contracts or organization-wide implementations. Limited pilot programs with small user groups can identify potential issues with workflow integration, security controls, or usability that might affect broader deployments. Testing periods should include realistic usage scenarios and stress testing to verify that providers can handle anticipated communication volumes and user loads.

Vendor comparison matrices help healthcare organizations systematically evaluate multiple secure email providers across security, compliance, integration, support, and pricing criteria that matter most for their specific requirements. Weighted scoring systems can prioritize evaluation criteria based on organizational priorities and constraints. Comprehensive evaluations should include total cost of ownership calculations, implementation timeline estimates, and risk assessments that account for vendor stability and long-term viability considerations.

LuxSci PHI Identifiers

What You Need to Know About PHI Identifiers

It’s hard to understate the benefits of using protected health information (PHI) in your patient engagement efforts. By effectively leveraging PHI, you can create highly-targeted and personalized email marketing campaigns, which have greater potential to connect with your patients and customers – and drive your desired outcomes.

However, before diving in, it’s essential to be aware of HIPAA’s complex compliance requirements and how they govern healthcare organizations’ marketing communications. Chief among these considerations is the concept of PHI identifiers and the role they play in classifying and protecting sensitive patient data. With this in mind, let’s explore HIPAA’s 18 PHI identifiers

What is a PHI Identifier?

Before we detail the 18 different PHI identifiers, it’s crucial to first distinguish between what counts as PHI and what, in reality, is personally identifiable information (PII).

PHI (as well as its digital equivalent or electronic protected health information (ePHI)), is defined as “individually identifiable protected health information” and specifically refers to three classes of data:

  • An individual’s past, present, or future physical or mental health or condition.
  • The past, present, or future provisioning of health care to an individual.
  • The past, present, or future payment-related information for the provisioning of health care to an individual.

In short, for an individual’s PII to be classed as protected health information it must be related to a health condition, their healthcare provision, or the payment of that provision. So, a patient’s email address in isolation, for example, isn’t necessarily PHI. However when combined with any information about their healthcare – such as in a patient engagement email campaign – it would constitute PHI.

Put another way, as HIPAA is designed to enforce standards and best practices in the healthcare industry, it’s concerned with protecting health-related information. While the protection of general PII is of the utmost importance, that’s a significantly larger remit – and, consequently, one that’s shared by a variety of data privacy regulations covering different industries and regions (PCI-DSS, GDPR, etc.).

What are the 18 PHI Identifiers?

With the above background in mind, we now have a clearer understanding of what is classed as PHI and, as a result, what data needs to be de-identified. The HIPAA Privacy Rule provides two methods for the de-identification of PHI: the Expert Determination and Safe Harbour methods.

Expert Determination requires a statistical or scientific expert to assess the PHI and conclude that the risk of it being able to identify a particular patient is very low. Safe Harbour, meanwhile, involves systematically removing or securing specific data types to mitigate the risk of patient identification. It’s from the Safe Harbour method that we get the following 18 PHI identifiers:    

  • Patient Names
  • Geographical Elements: street address, city, and all other subdivisions lower than the state.
  • Dates Related to Patient’s ID or Health History: eD.O.B, D.O.D, admission and discharge dates, etc.
  • Telephone Numbers
  • Fax Numbers
  • Email Addresses
  • Social Security Numbers
  • Medical Record Numbers
  • Health Insurance Beneficiary Numbers
  • Account Numbers
  • Certificate or License Numbers: as these can confirm an individual’s professional qualifications or credentials, and when combined with PHI, are exploitable by malicious actors.
  • Vehicle Identifiers: i.e., license plate and serial numbers
  • Device Identifiers and Serial Numbers: those belonging to smartphones, tablets, or medical devices, because they communicate with healthcare companies during provision and can be linked back to the patient
  • Digital Identifiers: namely website addresses used by healthcare companies that patients may visit (for healthcare education, event registration, etc.)
  • Internet Protocol (IP) Addresses: the digital location from where a patient’s device accesses the internet; this can be used to acquire subsequent PHI
  • Biometric Identifiers: e.g., fingerprints, voice samples, etc.
  • Full Face Photographs: in additional to other comparable images
  • Other Unique Numbers, Codes, or Characteristics: not covered by the prior 17 categories

As illustrated by the above list, HIPAA’s list of PHI identifiers is comprehensive, covering all aspects of an individual’s identity and digital footprint. In light of this, when handling patient data it’s crucial to use platforms and digital solutions that have been designed with the secure transmission and storage of PHI in mind.

Harness the Benefits of Using PHI for Better Patient Engagement

As the most experienced provider of HIPAA-compliant communications, LuxSci specializes in secure email, text, marketing and forms for healthcare providers, payers and suppliers. LuxSci’s Secure Healthcare Communications suite offers flexible encryption, customizable security policies, and automated features to ensure HIPAA compliance and the protection of PHI data.

Interested in discovering how LuxSci’s solutions can help you securely engage with your patients and customers?

Contact us today!

 

LuxSci Personalize Healthcare

How to Personalize Healthcare Communications with PHI Data

Recent research from McKinsey & Company indicates that people prefer more personalized experiences when engaging with companies, businesses and providers. While the retail, technology and financial services sectors have realized the benefits of personalization for years, the healthcare industry has been slower to adapt—providing huge opportunities to improve experiences and outcomes with better communications.

Simply put, personalized healthcare is about delivering a patient or customer experience that’s tailored to the unique needs of the individual. Personalization in healthcare goes beyond simply addressing the symptoms of an illness or ongoing care needs. Modern healthcare providers are more effectively engaging patients and customers based on their access and ability to use patient data or protected health information (PHI), factoring in medical history, treatment plans, product usage and personal preferences to drive more personalization. Communication plays a key role in this process. The way healthcare providers and suppliers communicate with patients has a direct impact on their satisfaction, adherence to treatments, and overall outcomes across the end-to-end healthcare journey.

As healthcare becomes more patient-centric, personalization is no longer just a nice-to-have—it’s a requirement. Today’s patients and customers expect healthcare providers to understand their needs and communicate in a way that connects with them on an individual level. Personalizing communications isn’t just about adding a patient’s name to an email—it’s about providing meaningful, timely, and relevant information that aligns with their unique health profile and needs.

So, how can healthcare providers and suppliers effectively personalize their communications while maintaining privacy and compliance with regulations like HIPAA?

This blog post digs deeper into this critical healthcare topic and offers practical tips on how to personalize healthcare engagement.

McKinsey & Company Research Highlights Consumer Demand for Personalization

With industries like retail setting high standards for personalization, patients are coming to expect the same level of attention in healthcare. The demand for better healthcare experiences is rising, and patients are more likely to engage with providers and suppliers who offer personalized communication, including over email and text.

In fact, a recent study conducted by McKinsey & Company found that 71 percent of people expect businesses and providers to offer personalized interactions, and 76 percent are frustrated when they don’t receive personalized communications tailored to their specific needs. For healthcare providers, this can include healthcare conditions, treatment plans, new product usage and ongoing care management. The research highlights how much people value personalization and why healthcare providers, payers and suppliers need to adapt their communication strategies accordingly. The benefits include:

1. Building Trust and Loyalty

One of the main advantages of personalizing healthcare communications is that it helps build a stronger relationship between the patient and the provider or supplier. When patients and customers feel that a healthcare provider truly understands their individual needs, they’re more likely to develop trust and remain loyal to that provider.

2. Improving Patient Engagement and Outcomes

Personalized healthcare communications have been shown to increase patient engagement, especially when it comes to treatment adherence, plan renewals and new product usage. Sending personalized reminders for medication refills, appointment scheduling, equipment upgrades or lab test follow-ups can significantly improve compliance—and outcomes. Patients are more likely to respond to messages that are relevant to their personal health journey.

3. Reducing Patient Anxiety and Confusion

Healthcare journeys can be overwhelming, especially when dealing with complex medical conditions or products. Personalized communication can help reduce this anxiety by making information more digestible and relevant. By addressing a patient’s unique concerns and providing the right information in communications, including PHI, healthcare providers and suppliers can reduce confusion and deliver a better overall experience.

Leveraging Data to Personalize Healthcare Experiences

The key to successful personalized communication lies in leveraging patient data effectively and responsibly. Providers can use data from electronic health records (EHRs), customer data platforms (CDPs), CRM systems, and patient portals to send tailored messages. For example, if a patient has a history of diabetes, the healthcare provider can send targeted educational content, reminders for blood sugar monitoring, and personalized treatment recommendations. In turn, medical equipment providers can seend HIPAA compliant communications for new product offers and upgrades.

However, it’s essential that healthcare providers use patient data in a way that respects privacy and complies with HIPAA regulations, including for communications. Only authorized personnel should have access to sensitive information, and all communication should be done via secure, end-to-end HIPAA compliant channels. This can include email, text and forms.

Personalization doesn’t just mean addressing individual patients—it also means communicating effectively with different groups of patients and customers, including understanding their channel preferences and having the ability to securely communicate over the channel of their choice. A younger demographic might prefer communication via text messages, while older patients may appreciate phone calls or emails. By understanding the preferences of different patient groups, healthcare providers and suppliers can ensure their messages are well-received.

The Role of HIPAA Compliant Communications in Personalization

Technology is a powerful enabler when it comes to personalizing healthcare communications. From secure email platforms to automated text messaging systems to secure marketing campaigns, today’s leading HIPAA compliant healthcare communications solutions allow you to deliver personalized communications efficiently and securely.

When it comes to personalization in healthcare, it’s essential to prioritize HIPAA compliance. This ensures that patient information remains protected while still allowing you to include protected health information or PHI in communications. With the right tools in place, healthcare providers can safely use secure email, text, and forms to deliver personalized content. For example, an email with educational materials tailored to a patient’s condition or a text message reminder for an upcoming appointment or medical equipment upgrade can make a significant difference in patient engagement and overall satisfaction—and improve the results of your business.

While there are many benefits to personalizing healthcare communications, there are also challenges. Healthcare providers must navigate privacy concerns, regulatory hurdles, and the complexities of integrating personalized communication into existing workflows. Working with a vendor that is experienced and knowledgeable about HIPAA compliance and has a proven secure communications solutions can help healthcare providers and suppliers overcome these challenges.

Personalize Healthcare Communications

Personalization isn’t just a trend—it’s a necessity for improving patient engagement, experiences and outcomes. By leveraging secure, HIPAA-compliant tools and focusing on personalized communications that leverage PHI, healthcare providers can build trust, improve compliance, and foster long-term patient and customer loyalty. As technology continues to evolve, the potential for further personalization in healthcare communications will only grow.

Want to personalize your healthcare communications—securely? Contact us today to learn more!

FAQs

What is personalized healthcare?
Personalized healthcare is an approach that tailors medical care and communication to the individual needs and preferences of each patient or customer, considering their medical history, lifestyle, and unique health conditions.

How does personalized communication improve patient outcomes?
Personalized communication helps patients feel valued and understood, leading to increased engagement, better adherence to treatment plans, and improved overall satisfaction with their healthcare providers and suppliers.

What tools help healthcare providers personalize communication?
HIPAA-compliant tools like secure email, text messaging, and patient portals enable healthcare providers to deliver personalized communication while ensuring privacy and security.

Why is HIPAA compliance crucial in personalized healthcare?
HIPAA compliance is essential because it protects patient privacy and ensures that personal health information (PHI) is handled securely, particularly when used for personalized communication.