Epic Systems

Epic FHIR Bulk Data Access API

Epic's implementation of the HL7 FHIR Bulk Data Access (Flat FHIR) specification, providing backend system-level population export via the $export operation, authorized with OAuth 2.0 client-credentials (asymmetric client authentication). Documented on Epic on FHIR; production access is client-registration and health-system gated.

GitHub

Documentation

📖
Documentation
https://fhir.epic.com/Documentation?docId=bulkdataaccesstutorial
📖
APIReference
https://fhir.epic.com/Specifications

API entry from apis.yml

apis.yml Raw ↑ 
aid: epic-systems:epic-fhir-bulk-data-api
name: Epic FHIR Bulk Data Access API
description: Epic's implementation of the HL7 FHIR Bulk Data Access (Flat FHIR) specification, providing
  backend system-level population export via the $export operation, authorized with OAuth 2.0 client-credentials
  (asymmetric client authentication). Documented on Epic on FHIR; production access is client-registration
  and health-system gated.
humanURL: https://fhir.epic.com/Documentation?docId=bulkdataaccesstutorial
baseURL: https://fhir.epic.com/interconnect-fhir-oauth/api/FHIR/R4
tags:
- FHIR
- Bulk Data
- Backend Services
properties:
- type: Documentation
  url: https://fhir.epic.com/Documentation?docId=bulkdataaccesstutorial
- type: APIReference
  url: https://fhir.epic.com/Specifications