[KongchangAI]
Unverified50% confidenceFactExact time

In 2020, the U.S. Department of Health and Human Services (HHS) issued the ONC Final Rule (21st Century Cures Act), mandating that EHR vendors support FHIR R4-standard patient data access APIs.

1
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50%
Confidence
Long-term
Relevance
8/30/2026
First Seen

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