Release 4B R5 Final QA

This page is part of the FHIR Specification (v4.3.0: R4B (v5.0.0-draft-final: Final QA Preview for R5 - STU see ballot notes ). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

Common extensions for Identifier data type

FHIR Infrastructure Work Group Maturity Level : N/A Standards Status : Informative
Defines "common" extensions for use with the Identifier data type

Content

Extensions : identifier-validDate validDate : Indicates a date on which this identifier value was deemed to apply to this instance.