EMR Modernization: Migrating from Legacy HL7 v2 to FHIR

Executive Summary Migrating from HL7 v2 to FHIR is one of the most critical modernization challenges facing healthcare IT. With billions of HL7 v2 messages processed daily across hospital EMRs, the transition requires careful planning using proven patterns like Strangler Fig, FHIR Facade, and Dual-Write strategies. 🏥 HEALTHCARE INTEROPERABILITY SERIES This article is part of […]

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