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HL7 Framework

Modernize Legacy HL7.
Without Ripping It Out.

NeurixaHealthAI™ ingests every HL7 v2 and v3 message your existing systems produce, translates them to FHIR in real time, and routes enriched clinical data to AI workflows — no interface engine replacement required.

Healthcare IT team managing HL7 messaging and hospital system integration
80+
HL7 message types
v2.x + v3
HL7 versions supported
80+
Message types handled
<10ms
Message parse latency
100%
Lossless FHIR translation
The Legacy Problem
  • HL7 v2 interfaces require custom parsers for every system
  • Interface engines are expensive, brittle, and hard to maintain
  • No standard way to query or search HL7 message history
  • HL7 v2 has no native support for modern REST APIs
  • Message routing logic buried in proprietary engine configs
With NeurixaHealthAI™ HL7
  • Universal HL7 parser handles all v2.x versions automatically
  • Cloud-native routing engine — no servers to manage
  • Full message history queryable via FHIR search API
  • REST and FHIR APIs available alongside MLLP endpoints
  • Routing rules managed via UI or API — no engine restarts

Capabilities

Everything Your HL7 Infrastructure Needs

From inbound message parsing to AI-enriched FHIR delivery — the complete HL7 integration stack in a single platform.

HL7 v2.x Full Support

Parse, validate, and route all major HL7 v2 message types — ADT, ORM, ORU, SIU, MDM, DFT, BAR — from any EHR or lab system without custom code.

HL7-to-FHIR Translation

Automated, lossless translation of HL7 v2 and v3 messages to FHIR R4/R5 resources using HL7-validated mapping tables and custom transformation rules.

Message Routing Engine

Intelligent message routing based on message type, sending facility, patient identifiers, and custom routing rules — with dead-letter queues and retry logic.

HL7 v3 & CDA Support

Full support for HL7 v3 Clinical Document Architecture (CDA) documents — C-CDA, CCD, discharge summaries — with structured data extraction.

Validation & Error Handling

Schema-level and semantic validation for every inbound message. Invalid messages quarantined with detailed error reports and automatic alerting.

Interface Engine Replacement

Drop-in replacement for legacy interface engines (Mirth Connect, Rhapsody, Cloverleaf). Migrate existing channels with automated conversion tooling.

MLLP & HTTPS Transport

Support for both MLLP (traditional HL7 transport) and HTTPS-based delivery. TLS 1.3 encryption for all message transport.

Message Analytics

Real-time dashboards showing message volumes, error rates, translation accuracy, and routing performance by interface and message type.

Real-Time AI Enrichment

HL7 messages enriched with AI-generated clinical codes, risk flags, and care gap alerts before routing to downstream systems.

Supported Messages

Key HL7 Message Types

80+ HL7 v2 message types supported out of the box. Custom message types configurable via the mapping API.

ADT^A01
Patient Admit
ADT
ADT^A03
Patient Discharge
ADT
ADT^A08
Patient Update
ADT
ORM^O01
General Order
ORM
ORU^R01
Observation Result
ORU
SIU^S12
Schedule Notification
SIU
MDM^T02
Document Notification
MDM
DFT^P03
Post Detail Financial
DFT
BAR^P01
Add Patient Account
BAR
MFN^M04
Master Files Notification
MFN
VXU^V04
Vaccination Update
VXU
PPR^PC1
Problem Add
PPR

How It Works

From HL7 Message to AI Insight

01

Inbound Message

HL7 v2 or v3 message arrives via MLLP or HTTPS. Immediately acknowledged with ACK/NAK.

02

Parse & Validate

Message parsed against HL7 schema. Semantic validation checks patient identifiers, codes, and required fields.

03

FHIR Translation

Message translated to FHIR resources using validated mapping tables. Custom rules applied per sending system.

04

AI Enrichment

FHIR resources enriched with AI-generated risk scores, coding suggestions, and care gap flags.

05

Route & Deliver

Enriched data routed to downstream systems — EHRs, analytics platforms, AI workflows — via FHIR or HL7.

06

Monitor & Alert

Message volumes, error rates, and routing performance tracked in real time. Alerts on anomalies.

Ready to Modernize Your HL7 Infrastructure?

Connect your existing HL7 interfaces to NeurixaHealthAI™ in days. Our integration team handles the migration from your legacy interface engine.