Services
Data & Interoperability
HL7 FHIR, openEHR, clinical data architecture that survives platform changes.
Overview
What we deliver
We build clinical data architectures grounded in international standards — FHIR R4, openEHR archetypes, SNOMED CT terminology binding, USCDI compliance. Your clinical data model exists outside any single platform.
Healthcare data is fragmented by design. We architect the integrations and data models that make clinical data portable, queryable, and vendor-independent — so your organization is never locked in again.
Capabilities
Key capabilities
FHIR R4 API Implementation
Production FHIR API implementations with bidirectional EHR integrations, SMART on FHIR applications, and Bulk FHIR data export for population health.
openEHR Archetype Modeling
Vendor-independent clinical data modeling using openEHR OBSERVATION and EVALUATION archetypes. GDL2 clinical logic, AQL-queryable repositories, and future-proof data portability.
Clinical Terminology Binding
SNOMED CT and LOINC terminology binding across your clinical systems. Consistent coding, cross-system interoperability, and analytics-ready clinical data.
USCDI Compliance & Data Mapping
USCDI v4 compliance mapping and data element standardization. ONC certification support, patient access API readiness, and payer-to-payer data exchange.
Our Approach
What makes our approach different
We don’t treat interoperability as middleware configuration. We architect vendor-independent clinical data models — openEHR archetypes with SNOMED CT binding — so your clinical content survives platform changes, vendor exits, and M&A transitions.
Clinical data portability
100% vendor-independent architecture
Related Use Cases
See how this service applies
FHIR R4 API Integration
Production FHIR API connecting EHR, CRM, and population health systems.
View use caseClinical Data Interoperability
Cross-platform clinical data model using openEHR and SNOMED CT.
View use caseHealthcare Data Lake
HIPAA-eligible data lake on AWS Health Data Services with FHIR-native storage.
View use caseReady to Start?
Most healthcare IT projects fail because of who's not in the room.
At Selah, you talk to the person who will actually do the work — from the first call to go-live. No account managers. No bait-and-switch. No surprises.