Provider Access Application Programming Interface

This specific type of API allows data sharing between impacted payers and providers. However, payers are required to give patients information in plain language to explain the benefits of the API, and patients must have the ability to opt out. The data to be shared includes:

  • Individual claims and encounter data (excluding provider remittances and enrollee cost-sharing information).
  • US Core Data for Interoperability (USCDI) data classes and elements (such as clinical notes, test results, and demographics).
  • Specific prior authorization information (excluding those for drugs).

With this API, impacted payers must make this information available to a patient’s in-network providers, with the goal being to increase care coordination and use of a value-based payment model. Below is a diagram of the API’s workflow.

Diagram of provider API process
Provider API process diagram