The Centers for Medicare & Medicaid Services (CMS) promotes interoperability in healthcare. The CMS Interoperability and Patient Access Final Rule (85 FR 25510) and the CMS Interoperability and Prior Authorization Final Rule (CMS-0057-F) mandate the implementation of API technology by various healthcare entities, including Medicare Advantage organizations, Medicaid programs, CHIP programs, and Qualified Health Plan issuers on the Federally-Facilitated Exchanges (FFEs).
These rules require the implementation of multiple APIs, including:
- Patient Access API: Enables patients to access their health information through third-party applications.
- Provider Access API: Facilitates providers’ access to patient data, enhancing care coordination.
- Payer-to-Payer API: Allows the transfer of patient data between payers when patients switch health plans.
- Prior Authorization API: Streamlines the prior authorization process by automating data exchange between providers and payers.