HL7 Integration Engine – HEMI
HL7 v2 & v3
No-code drag-and-drop
25+ years proven
Healthcare Data Integration Engine — HL7, FHIR & Beyond
HEMI (Healthcare Enterprise Messaging and Integration) is eTransX’s no-code HL7 integration engine. Build, test, and deploy interfaces in days — not months — without custom programming.
90%
Reduction in build time
Days
Typical go-live time
25+
Years of healthcare integration
Zero
Lines of code required
FEATURES
Key Features and Capabilities
No-Code Drag-and-Drop
Build complex interfaces visually with zero programming.
Multi-Standard Support
HL7, FHIR, CCD, EDI, XML, flat files—all in one platform.
Prebuilt Templates
Accelerate deployments with reusable interface templates.
Rapid Development
Reduce build time by up to 90%.
Flexible Deployment
On-premise, fully hosted, or blended models.
24/7 Monitoring
Real-time dashboards and alerts.
eTX Stream
Secure, VPN-free transport layer for reliable data exchange.
Managed Services
Full-service integration support from eTransX.
How Hemi works
From Connection to Insight
1
Connect
Define endpoints (EHR, LIS, HIE, WCC).
2
Transform
Map and validate data visually.
3
Route
Automate delivery with rules and logic.
4
Monitor
Track performance with real-time alerts.
Market
Healthcare Markets Served
Hospitals & Health Systems
Laboratories
ACOs & CINs
EHR Vendors
Behavioral Health
Rural & Critical Access Hospitals
Community Care Organizations
Government & Public Health
FQHCs
Testimonials
What Customers Say
Before eTransX, creating interfaces took months; now it takes days.
Bob Dowd Pathology, Inc.Interfaces that took months are now live in days.
Megan Dooley Yosemite Pathology Medical Group
Case Studies
Proven Client Results with HEMI
Pathology, Inc.
Challenge
Interface creation took months; every change required an outside vendor.
Result with HEMI
Interfaces now built in 1–2 days by in-house staff; no coding required.
APMG (Advanced Pathology Medical Group)
Challenge
Each interface cost ~$9,000 and took up to 3 months.
Result with HEMI
Interface time reduced to approximately one week; significant cost savings reinvested into growth.
Yosemite Pathology Medical Group
Challenge
Multi-EHR connectivity bottleneck limiting physician outreach program.
Result with HEMI
Multi-destination results delivery deployed rapidly; outreach program scaled.
Union General Hospital
Challenge
Complex internal and external interface backlog.
Result with HEMI
Backlog cleared; ongoing monitoring with real-time alerting deployed.
Comparison
HEMI vs. Point-to-Point Interfaces vs. Other Integration Engines
Compare traditional interface development approaches with HEMI’s no-code healthcare integration platform built for faster deployment, simplified management, and scalable interoperability.
| Capability | Point-to-Point (Custom) | Other Interface Engines | HEMI by eTransX |
|---|---|---|---|
| No coding required | No | Partial | Yes: fully configuration-driven |
| Prebuilt template library | No | Limited | Yes: extensive, major EHRs covered |
| Supports HL7 v2, v3, and FHIR | One format per build | Often HL7 or FHIR only | Yes: all three plus CCD, EDI, more |
| Managed services available | Custom contract required | Rare | Yes: full build & operate option |
| Social care / SDOH connectivity | Not supported | Not supported | Yes: via HEMI + WCC integration |
| Deployment options | On-premise only | Varies | All three options (on-prem, cloud, SaaS) |
| Typical time to first interface | Weeks to months | Days to weeks | Days |
| 24/7 monitoring & alerting | Manual | Varies | Yes: built-in dashboards |
WHOLE-PERSON CARE
Extend HEMI to Whole-Person Care with the Wellbeing Care Community (WCC) Platform
HEMI handles clinical data exchange. When your organization is ready to connect clinical care with social care, such as housing, food access, transportation, substance use disorder services, behavioral health, workforce development, and more, HEMI integrates directly with eTransX’s Wellbeing Care Community (WCC) platform.
- Closed-loop referral management across clinical and community-based organizations
- Community Information Exchange (CIE) with a proven 20+ year track record
- Personalized success pathways for individuals and families
- Social Determinants of Health (SDOH) screening, tracking, and reporting
- 42 CFR Part 2-aligned consent and privacy management
- Role-based data access across anchor organizations and CBOs
- Long-term outcome tracking, not just isolated activity checklists
- Two-way SMS, email, and video client engagement
- XRunner ADEL for automated data exchange with web-based portals
- Intelligent Email Hub for routing cross-organization emails into structured workflows
WCC is HIPAA-compliant and 42 CFR Part 2-compliant, hosted on AWS with full disaster recovery and 24/7 monitoring. Together, HEMI + WCC provide a unified platform for connecting clinical systems with community services enabling true whole-person care and long-term outcome improvement.
Frequently Asked Questions
About HEMI and HL7 Integration
What is HEMI, and what does it stand for?
HEMI stands for Healthcare Enterprise Messaging and Integration. It is eTransX's no-code HL7 interface engine, a configuration-driven platform that connects, transforms, routes, and monitors healthcare data between disparate clinical systems including EHRs, labs, HIEs, and community-based platforms. HEMI supports HL7 v2, HL7 v3, FHIR R4, CCD, CCR, EDI, and numerous other healthcare and administrative data formats.
Does HEMI support FHIR, or only HL7?
HEMI supports both legacy HL7 (v2 and v3) and modern FHIR R4, as well as CCD, CCR, EDI/X12, NCPDP, ODBC databases, flat files, XML, and web services. It is a true multi-standard integration platform, enabling organizations to bridge legacy and modern systems within a single deployment without replacing existing infrastructure.
How long does it take to build an HL7 interface with HEMI?
Standard interfaces can be configured and tested in as little as a few days, compared to weeks or months with custom development or traditional interface engine approaches. Prebuilt templates for many major EHR and LIS systems accelerate deployment further, and the drag-and-drop configuration means no specialized programming skills are required.
What deployment options does HEMI offer?
HEMI is available as an on-premise installation, a cloud-hosted deployment, or a fully managed SaaS offering. Organizations can start with a single connection and scale to multi-destination routing as they grow. eTransX also offers fully managed integration services for organizations that prefer a turnkey solution.
Can HEMI support behavioral health and 42 CFR Part 2 requirements?
Yes. HEMI includes support for privacy-aware data sharing with HIPAA and 42 CFR Part 2-aligned consent workflows, making it appropriate for behavioral health organizations and substance use disorder programs.
How does HEMI connect to the Wellbeing Care Community (WCC) platform?
HEMI connects directly with eTransX's Wellbeing Care Community platform to support closed-loop referrals, community information exchange (CIE), SDOH tracking, and real-time collaboration across clinical and community-based organizations.
What is eTX Stream, and how does it relate to HEMI?
eTX Stream is eTransX's VPN-free secure transport solution that works alongside HEMI, providing a reliable encrypted channel for real-time message transmission and eliminating common VPN-related failures.
What is an HL7 interface engine, and why is one needed?
An HL7 interface engine translates, routes, and monitors healthcare data between systems that use different formats. It acts as a universal translator, ensuring accurate and reliable data exchange without custom point-to-point coding.
What is the difference between HL7 v2 and FHIR?
HL7 v2 is a widely used legacy standard, while FHIR is a modern API-driven standard for real-time data exchange. HEMI supports both, enabling organizations to modernize without replacing existing systems.
Does eTransX offer managed integration services?
Yes. Organizations can operate HEMI themselves or choose a fully managed model where eTransX designs, builds, and manages integrations on their behalf.
Ready to Simplify Your Healthcare Data Integration?
Our integration specialists have been helping hospitals, labs, ACOs, and community care networks achieve true interoperability for over 25 years. Let’s talk about your operational goals today.
Phone: (615) 221-4971
Email: info@etransx.com
Address: 205 Powell Place, #447, Brentwood, TN 37027
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