# NextGen Enterprise Patient Access FHIR API

**Canonical:** https://apis.io/apis/nextgen-healthcare/nextgen-enterprise-patient-access-fhir-api/  
**Provider:** NextGen Healthcare — https://apis.io/providers/nextgen-healthcare/  
**Base URL:** https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/  
**Documentation:** https://www.nextgen.com/api/nge-fhir-r4

NextGen Enterprise Patient Access FHIR API is one of 35 APIs that [NextGen Healthcare](https://apis.io/providers/nextgen-healthcare/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include FHIR, Patient Access, EHR, and SMART on FHIR. The published artifact set on APIs.io includes API documentation, an API reference, and authentication docs.

HL7 FHIR API for the NextGen Enterprise EHR, certified under the 21st Century Cures Act Patient Access criteria, exposing USCDI data to patient-facing apps. Available in FHIR R4 (4.0.1) and legacy DSTU2, authenticated with SMART-on-FHIR OAuth2 authorization-code flow. The live R4 CapabilityStatement advertises 28 US Core resource types.

## Machine-readable artifacts (7)

- **CapabilityStatement** — https://raw.githubusercontent.com/api-evangelist/nextgen-healthcare/refs/heads/main/fhir/nextgen-enterprise-r4-capabilitystatement.json
- **SMARTConfiguration** — https://raw.githubusercontent.com/api-evangelist/nextgen-healthcare/refs/heads/main/fhir/nextgen-enterprise-r4-smart-configuration.json
- **Documentation** — https://www.nextgen.com/api/nge-fhir-r4
- **Documentation** — https://www.nextgen.com/patient-access-api
- **APIReference** — https://www.nextgen.com/api/regulatory-nge
- **Authentication** — https://fhir.nextgen.com/nge/prod/patient-oauth/authorize
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/nextgen-healthcare/refs/heads/main/apis.yml

## Other NextGen Healthcare APIs (12)

- [NextGen Enterprise API](https://apis.io/apis/nextgen-healthcare/nextgen-enterprise-api/)
- [NextGen Office FHIR R3 API](https://apis.io/apis/nextgen-healthcare/nextgen-office-fhir-r3-api/)
- [NextGen Office Patient FHIR API](https://apis.io/apis/nextgen-healthcare/nextgen-office-patient-fhir-api/)
- [NextGen Office SMART App Launch FHIR API](https://apis.io/apis/nextgen-healthcare/nextgen-office-smart-app-launch-fhir-api/)
- [NextGen Office Bulk FHIR API](https://apis.io/apis/nextgen-healthcare/nextgen-office-bulk-fhir-api/)
- [NextGen Mirth Connect Integration Engine API](https://apis.io/apis/nextgen-healthcare/nextgen-mirth-connect-integration-engine-api/)
- [NextGen Healthcare Allergy Intolerance API](https://apis.io/apis/nextgen-healthcare/nextgen-healthcare-allergyintolerance-api/)
- [NextGen Healthcare Care Plan API](https://apis.io/apis/nextgen-healthcare/nextgen-healthcare-careplan-api/)
- [NextGen Healthcare Care Team API](https://apis.io/apis/nextgen-healthcare/nextgen-healthcare-careteam-api/)
- [NextGen Healthcare CCDA API](https://apis.io/apis/nextgen-healthcare/nextgen-healthcare-ccda-api/)
- [NextGen Healthcare Condition API](https://apis.io/apis/nextgen-healthcare/nextgen-healthcare-condition-api/)
- [NextGen Healthcare Coverage API](https://apis.io/apis/nextgen-healthcare/nextgen-healthcare-coverage-api/)

## Tags

FHIR, Patient Access, EHR, SMART on FHIR

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/nextgen-healthcare/nextgen-enterprise-patient-access-fhir-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/nextgen-healthcare/.