HEALTH INTEROPERABILITYREVIEW

Move data. Preserve meaning. Prove the exchange.

Coverage desk

FHIR Service Migration

Source-backed reporting and analysis connected to the companies, capabilities, authorities, and operating domains it affects.

VSAC and PHIN VADS serve different value-set programs

NLM's VSAC is the central authority and repository for official CMS electronic clinical quality measure value sets. CDC's PHIN VADS distributes value sets tied to public-health and HL7 implementation-guide use. Teams should identify the governing program before choosing, versioning, or migrating terminology content.

Smile's shared FHIR layer needs change-impact evidence

Smile Digital Health presents Smile Omni as a shared FHIR-native foundation for data, compliance, quality, clinical logic, automation, and operational workflows. A shared layer can reduce duplication, but it also creates common dependencies: every version, profile, terminology, rule, tenant, interface, and workflow change needs a documented impact population, regression result, exception, approval, and release record.

Azure de-identification needs method-and-purpose evidence

Microsoft says Azure Health Data Services can extract, redact, or replace protected-health-information entities in unstructured text for secondary use. A completed job does not establish that the output is anonymous, permitted for the intended recipient, fit for the analysis, or safe to link with other data.

Aidbox tenants need explicit FHIR-version boundaries

Health Samurai says Aidbox supports FHIR STU3, R4, R5, and R6, more than 500 implementation guides, custom profiles and terminology, and multitenant access control. Supporting that range does not establish which release, guide, profile, value set, authorization rule, or endpoint governs a particular tenant and exchange.

Medication history is not an active-medication list

Surescripts presents medication-history, e-prescribing, formulary, benefit, and prior-authorization services as distinct parts of its health-information network. A returned history should remain source evidence until a clinician reconciles patient match, prescriptions, fills, cancellations, reversals, timing, adherence uncertainty, and current intent into an active list.

Azure API for FHIR retirement needs cutover proof

Microsoft says Azure API for FHIR retires September 30, 2026. The deadline calls for tested migration and rollback evidence—not assumed successor equivalence.

Firely Server provides FHIR infrastructure—but a running endpoint is not conformance

Firely presents server, API, validation, and conformance tooling for FHIR implementations. An endpoint can accept and return resources while still missing required profiles, terminology, search behavior, authorization, provenance, or production workflow semantics.

FHIR R5 is a release—not a production migration verdict

The current published specification gives architects a version to assess, but adoption still depends on implementation-guide dependencies, partner support, artifact maturity, and conformance evidence.

PDex 2.1 makes payer data exchange a provenance test

HL7's current PDex guide maps payer clinical, claims, encounter, and prior-authorization data into FHIR exchange. Trust depends on preserving source mappings, versions, provenance, and reconciliation.

FHIR Bulk Data 3.0 turns export into an asynchronous job

HL7's current published guide separates export kickoff, status polling, completion manifest, files, and errors. A working endpoint is only the start; buyers need the whole job and its authorization boundary.