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HL7 FHIR® Implementation Guide: Prior-Authorization Support (PAS), Edition 2 – US Realm

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The goal of Prior Authorization Support is to define FHIR based services to enable a provider's system, at point of service, to request authorization (including all necessary clinical information to support the request) and receive immediate authorization.

CMS Interoperability and Prior Authorization Final Rule

  • Recommended Implementation Guides
HL7 Project Insight ID: 1490

Specification Status

Status Date: 12/01/2023


This is the current edition.

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