FHIR R4 has been the interoperability baseline for the better part of a decade. Most national programs, most payer mandates, most implementation guides in active use today were built on R4. That is not going to change overnight.
Need help?
Contact usFHIR R4 has been the interoperability baseline for the better part of a decade. Most national programs, most payer mandates, most implementation guides in active use today were built on R4. That is not going to change overnight.