Public Documentation for the NextGen^® Patient Access API

The FHIR-based Patient Access API is for developers creating Apps intended to empower patients with access to their own personal health data in a NextGen practice via API.

Patient Access API Documentation

• Route-level documentation is available here: https://fhir.nextgen.com/nge/prod/fhir-api/swagger/
• The page at the above URL also includes a link to obtain the “swagger” JSON file for the Patient Access API

Additional Information

Authentication & Data Endpoints:

• OAuth2 Authorization Endpoint: https://fhir.nextgen.com/nge/prod/patient-oauth/authorize
• OAuth2 Token Endpoint: https://fhir.nextgen.com/nge/prod/patient-oauth/token 
• NextGen Patient Access API Base URL (to combine with the individual route endpoints listed in the above documentation page/swagger json):
  • DSTU2 (Certified) Version Base URL: https://fhir.nextgen.com/nge/prod/fhir-api/fhir/dstu2/
  • R4 Version Base URL: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Please see the information within the Patient Access APIs and regulatory compliance section of https://www.nextgen.com/partner-program for additional details and process steps.