Oracle Health Millennium Platform
Oracle Health Millennium Platform includes all the APIs across the Oracle Health products built on top of the Millennium platform. See the following list for details on the latest FHIR R4, FHIR DSTU 2, and EHR APIs.
Caution: As of December, 2025, Oracle will no longer support DSTU 2 FHIR APIs. For more information, see the FHIR DSTU2 End of Support announcement on the Oracle Health Developer Forums. This functionality is replaced by the R4 version. Update your applications to use R4 before December to prevent interruptions to service. Contact your Oracle representative for information on implementing R4.
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