NextGen Enterprise API

An extensive collection of JSON-based RESTful APIs (800+ routes) that power apps used by provider organizations on the NextGen Enterprise platform (v5.9.0+), covering clinical and practice-management data. Authenticated with OAuth2 and Global Service Account (GSA) auth. Route-level documentation and sandbox access are gated behind the NextGen API onboarding form.

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API entry from apis.yml

apis.yml Raw ↑
aid: nextgen-healthcare:nextgen-enterprise-api
name: NextGen Enterprise API
description: An extensive collection of JSON-based RESTful APIs (800+ routes) that power apps used by
  provider organizations on the NextGen Enterprise platform (v5.9.0+), covering clinical and practice-management
  data. Authenticated with OAuth2 and Global Service Account (GSA) auth. Route-level documentation and
  sandbox access are gated behind the NextGen API onboarding form.
humanURL: https://www.nextgen.com/api/enterprise-uscdi-documentation
baseURL: https://www.nextgen.com/api
tags:
- REST
- EHR
- Practice Management
properties:
- type: Documentation
  url: https://www.nextgen.com/api/enterprise-uscdi-documentation
- type: Documentation
  url: https://www.nextgen.com/api
- type: APIReference
  url: https://www.nextgen.com/api/regulatory-nge
- type: GettingStarted
  url: https://www.nextgen.com/api-on-boarding