The CMS Interoperability and Prior Authorization Final Rule (CMS-0057-F) sets a compliance window that closes on January 1, 2027 for the Prior Authorization API. Payers that treated the rule as a 2028 problem now have three to six months…

The open-source versus commercial question for FHIR servers is decided more by operational appetite than by feature comparison. The two categories of products do largely the same work; what differs is who carries the upgrades, the security

The same EHR integration use case can be served by two very different architectural choices. One puts a full FHIR server in front of the EHR, taking responsibility for resource persistence, profile validation, and a conformant FHIR API. The

Healthcare startups face a different FHIR-server decision than hospital IT teams. The startup needs an engine that boots fast, scales when the customer count grows, and does not consume engineer attention that should be going to the core pr

A FHIR gateway sits in front of multiple EHR-side FHIR APIs and presents a single, unified surface to downstream applications. The gateway handles routing, authentication, response normalization, and the cross-EHR quirks that consumer appli

EMR vendors building FHIR-facing capabilities have a narrower set of choices than the average healthcare IT team. The integration engine has to embed cleanly into the vendor's product, scale with the vendor's customer base, and stay maintai

Population-health analytics needs FHIR resources by the million, not by the request. The FHIR Bulk Data Access specification defines $export for exactly that case, streaming groups of resources as NDJSON files that downstream pipelines can

Converting HL7 v2 messages into FHIR resources sounds like a mapping exercise. In production, it is a long tail of edge cases: ADT^A04 messages that arrive with Z-segments the receiving team never documented, ORU^R01 results with vendor-spe

Legacy systems do not speak FHIR. They speak HL7 v2 over MLLP, X12 over batch FTP, C-CDA over secure email, and occasionally CSV exports that arrive when the operations team feels like producing one. A FHIR API tool that connects a modern a

EHR connectivity is the workload that most exposes a FHIR server's real-world strengths and weaknesses. Rendering a Patient resource over REST is easy; mediating between Epic, Cerner, and a hospital data lake without losing referential inte