NextGen Healthcare

aid: nextgen-healthcare
url: https://raw.githubusercontent.com/api-evangelist/nextgen-healthcare/refs/heads/main/apis.yml
name: NextGen Healthcare
kind: company
description: 'NextGen Healthcare is a United States ambulatory electronic health record (EHR/EMR) and practice-management
  vendor headquartered in Remote-first / Atlanta, Georgia, serving outpatient specialties and community health with its NextGen
  Enterprise and NextGen Office platforms plus the Mirth Connect interoperability engine. Its developer surface is standards-driven:
  21st Century Cures Act-certified HL7 FHIR APIs for patient access and provider apps, a SMART App Launch API, and a Bulk
  FHIR (Flat FHIR) API delivering USCDI data, alongside an 800+ route JSON RESTful Enterprise API family. NextGen Enterprise
  exposes live FHIR R4 and DSTU2 service base URLs with SMART-on-FHIR OAuth2, and NextGen Office exposes live FHIR R3/R4 and
  Bulk FHIR endpoints. FHIR resources are coded against the US Core / USCDIv1 implementation guides. Developer onboarding
  is gated behind an API onboarding form and app registration, which is standard for regulated health-data access in the US
  market.'
accessModel:
  pricing: enterprise
  onboarding: partner
  trial: false
  try_now: false
  public: false
  label: Enterprise · Partner onboarding (API onboarding form + app registration)
  confidence: medium
  source:
  - authentication
  - documentation
  generated: '2026-07-24'
  method: derived
image: https://nextgen.widen.net/content/mcckjhwu0f/svg/NG_Logo_Final_RGB.svg
tags:
- Healthcare
- United States
- EHR
- EMR
- FHIR
- HL7
- Interoperability
- SMART on FHIR
- USCDI
- Bulk FHIR
- Patient Access
- 21st Century Cures
created: '2026-07-24'
modified: '2026-08-14'
specificationVersion: '0.19'
apis:
- aid: nextgen-healthcare:nextgen-enterprise-patient-access-fhir-api
  name: NextGen Enterprise Patient Access FHIR API
  description: 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.
  humanURL: https://www.nextgen.com/api/nge-fhir-r4
  baseURL: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
  tags:
  - FHIR
  - Patient Access
  - EHR
  - SMART on FHIR
  properties:
  - type: CapabilityStatement
    url: fhir/nextgen-enterprise-r4-capabilitystatement.json
  - type: SMARTConfiguration
    url: fhir/nextgen-enterprise-r4-smart-configuration.json
  - type: Documentation
    url: https://www.nextgen.com/api/nge-fhir-r4
  - type: Documentation
    url: https://www.nextgen.com/patient-access-api
  - type: APIReference
    url: https://www.nextgen.com/api/regulatory-nge
  - type: Authentication
    url: https://fhir.nextgen.com/nge/prod/patient-oauth/authorize
- 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
- aid: nextgen-healthcare:nextgen-office-fhir-r4-api
  name: NextGen Office FHIR R4 API
  description: HL7 FHIR R4 (4.0.1) Patient Access API for the cloud-based NextGen Office (formerly MediTouch) EHR, coded against
    the US Core specification and exposing read-only USCDIv1 data. A downloadable Swagger 2.0 definition (45 paths) is published,
    and the live R4 CapabilityStatement advertises 26 US Core resource types. Authenticated with SMART App Launch / OpenID
    Connect OAuth2 via Keycloak.
  humanURL: https://www.nextgen.com/api/regulatory-ngo
  baseURL: https://fhir.meditouchehr.com/api/fhir/r4
  tags:
  - FHIR
  - Patient Access
  - EHR
  - SMART on FHIR
  properties:
  - type: OpenAPI
    url: openapi/nextgen-office-fhir-r4-openapi.yaml
  - type: CapabilityStatement
    url: fhir/nextgen-office-r4-capabilitystatement.json
  - type: SMARTConfiguration
    url: fhir/nextgen-office-r4-smart-configuration.json
  - type: OpenIDConfiguration
    url: fhir/nextgen-office-openid-configuration.json
  - type: Documentation
    url: https://www.nextgen.com/api/regulatory-ngo
  - type: APIReference
    url: https://petstore.swagger.io/?url=https://hfstatic.s3.amazonaws.com/swagger/swaggerR4.yaml
- aid: nextgen-healthcare:nextgen-office-bulk-fhir-r4-api
  name: NextGen Office Bulk FHIR R4 API
  description: Bulk FHIR (Flat FHIR) R4 API for the NextGen Office EHR, 21st Century Cures compliant, enabling authorized
    vendors to export USCDIv1 data for multiple patients. A downloadable OpenAPI 3.0.0 definition (5 paths) is published.
  humanURL: https://www.nextgen.com/api/regulatory-ngo
  baseURL: https://fhir.meditouchehr.com/api/bulkfhir/r4
  tags:
  - FHIR
  - Bulk FHIR
  - EHR
  properties:
  - type: OpenAPI
    url: openapi/nextgen-office-bulk-fhir-r4-openapi.yml
  - type: Documentation
    url: https://www.nextgen.com/api/regulatory-ngo
  - type: APIReference
    url: https://petstore.swagger.io/?url=https://hfstatic.s3.amazonaws.com/swagger/Bulk-API-R4-Swagger.yml
- aid: nextgen-healthcare:nextgen-office-fhir-r3-api
  name: NextGen Office FHIR R3 API
  description: HL7 FHIR STU3 (R3) API for the NextGen Office EHR with C-CDA support, authenticated with SMART App Launch /
    OpenID Connect OAuth2 via Keycloak. Predecessor surface to the R4 Patient Access API.
  humanURL: https://www.nextgen.com/api/regulatory-ngo
  baseURL: https://fhir.meditouchehr.com/api/fhir/
  tags:
  - FHIR
  - EHR
  - C-CDA
  properties:
  - type: Documentation
    url: https://www.nextgen.com/api/regulatory-ngo
  - type: Authentication
    url: https://idp-prod.prod.ngo.nextgenaws.net/auth/realms/nextgen/protocol/openid-connect/auth
- name: NextGen Office Patient FHIR API
  description: 'FHIR R4-based Patient Access API for NextGen Office (formerly MediTouch) ambulatory practices. Enables patients
    and authorized apps to access personal health information via the YourHealthFile patient access platform. Implements HL7
    FHIR R4 and DSTU2 standards. Compliant with 21st Century Cures Act interoperability requirements and supports USCDI v1
    data elements including clinical notes, lab results, medications, allergies, immunizations, and patient demographics.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.nextgen.com/api/-/media/files/ngo/nextgen-office-fhir-patient-api-developer-guide
  baseURL: https://fhir.meditouchehr.com
  tags:
  - FHIR R4
  - NextGen Office
  - Patient Access
  - YourHealthFile
  - 21st Century Cures
  properties:
  - type: Documentation
    url: https://www.nextgen.com/api/-/media/files/ngo/nextgen-office-fhir-patient-api-developer-guide
- name: NextGen Office SMART App Launch FHIR API
  description: 'SMART on FHIR App Launch API for NextGen Office enabling vendor applications to obtain USCDIv1 clinical data
    for a single patient. Compliant with 21st Century Cures Act requirements. Supports HL7 SMART App Launch framework for
    EHR-integrated application launches with OAuth 2.0 authorization code flow. Enables clinical decision support apps, patient-facing
    applications, and provider workflow tools to securely access patient data within the NextGen Office context.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.nextgen.com/api/-/media/files/ngo/nextgen-office-fhir-r4-smart-app-launch-api-developer-guide
  baseURL: https://fhir.meditouchehr.com
  tags:
  - SMART on FHIR
  - App Launch
  - FHIR R4
  - 21st Century Cures
  - Single Patient
  properties:
  - type: Documentation
    url: https://www.nextgen.com/api/-/media/files/ngo/nextgen-office-fhir-r4-smart-app-launch-api-developer-guide
- name: NextGen Office Bulk FHIR API
  description: 'Bulk FHIR API for NextGen Office enabling authorized vendors to obtain USCDIv1 data for multiple patients
    in a group using the HL7 FHIR Bulk Data Access specification. Compliant with 21st Century Cures Act requirements. Supports
    asynchronous bulk export patterns with kick-off, status polling, and download steps. Base URL is https://fhir.meditouchehr.com/api/bulkfhir/r4.
    Includes Patient Search API for identifying active patients to include in export groups. Uses SMART Backend Services authorization
    for system-to-system authentication.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.nextgen.com/-/media/files/ngo/NextGen-Office-FHIR-R4-Bulk-FHIR-API-Developer-Guide
  baseURL: https://fhir.meditouchehr.com/api/bulkfhir/r4
  tags:
  - Bulk FHIR
  - FHIR R4
  - Multi-Patient
  - 21st Century Cures
  - USCDI
  properties:
  - type: Documentation
    url: https://www.nextgen.com/-/media/files/ngo/NextGen-Office-FHIR-R4-Bulk-FHIR-API-Developer-Guide
- name: NextGen Mirth Connect Integration Engine API
  description: 'API for NextGen Mirth Connect, an open-source healthcare integration engine supporting HL7 v2, FHIR, and other
    healthcare data standards for interoperability between clinical systems. Enables message transformation, routing, and
    exchange across disparate healthcare IT systems. Available as self-hosted open-source software via GitHub or as Mirth
    Fully Managed, a cloud-native SaaS platform for healthcare data exchange.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.nextgen.com/solutions/interoperability/api-fhir
  baseURL: https://github.com/nextgenhealthcare/connect
  tags:
  - HL7
  - Integration Engine
  - Interoperability
  - Mirth Connect
  - Open Source
  properties:
  - type: Documentation
    url: https://www.nextgen.com/solutions/interoperability/api-fhir
  - type: GitHub
    url: https://github.com/nextgenhealthcare/connect
common:
- type: DomainSecurity
  url: security/nextgen-healthcare-domain-security.yml
- type: AgenticAccess
  url: agentic-access/nextgen-healthcare-agentic-access.yml
- type: OAuthScopes
  url: scopes/nextgen-healthcare-scopes.yml
- type: Authentication
  url: authentication/nextgen-healthcare-authentication.yml
- type: Website
  url: https://www.nextgen.com/
- type: DeveloperPortal
  url: https://www.nextgen.com/developer-program
- type: Portal
  url: https://developer.nextgen.com/
- 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
- type: Marketplace
  url: https://www.nextgen.com/marketplace
- type: GitHubOrganization
  url: https://github.com/NextGenHealthcare
- type: LinkedIn
  url: https://www.linkedin.com/company/nextgen-healthcare-information-systems
- type: Blog
  url: https://www.nextgen.com/blog
- type: Support
  url: https://www.nextgen.com/contact-us
- type: TermsOfService
  url: https://www.nextgen.com/legal/terms-and-conditions
- type: PrivacyPolicy
  url: https://www.nextgen.com/legal/privacy-policy
- type: TrustCenter
  url: https://www.nextgen.com/trust
- type: Compliance
  url: https://www.nextgen.com/trust
- type: Conformance
  url: conformance/nextgen-healthcare-conformance.yml
- type: WellKnown
  url: well-known/nextgen-healthcare-well-known.yml
- type: Conventions
  url: conventions/nextgen-healthcare-conventions.yml
- type: ErrorCatalog
  url: errors/nextgen-healthcare-problem-types.yml
- type: Lifecycle
  url: lifecycle/nextgen-healthcare-lifecycle.yml
- type: DataModel
  url: data-model/nextgen-healthcare-data-model.yml
- type: Packages
  url: packages/nextgen-healthcare-packages.yml
- type: LLMsTxt
  url: llms/nextgen-healthcare-llms.txt
- type: MCPServer
  url: mcp/nextgen-healthcare-mcp.yml
- type: ToolCrosswalk
  url: mcp/nextgen-healthcare-tool-crosswalk.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Overlay
  url: overlays/nextgen-healthcare-office-fhir-r4-overlay.yaml
- type: Overlay
  url: overlays/nextgen-healthcare-office-bulk-fhir-r4-overlay.yaml
- type: DeveloperPortal
  url: https://dev-cd.nextgen.com/api
- type: DeveloperProgram
  url: https://www.nextgen.com/developer-program
- type: Marketplace
  url: https://www.nextgen.com/solutions/marketplace
- type: GitHub
  url: https://github.com/nextgenhealthcare
- type: LinkedIn
  url: https://www.linkedin.com/company/nextgenhealthcareinc
- type: X
  url: https://twitter.com/nextgen
- type: Newsroom
  url: https://www.nextgen.com/company/newsroom
- type: Interoperability
  url: https://www.nextgen.com/solutions/interoperability/api-fhir
- type: Plans
  url: plans/nextgen-healthcare-plans-pricing.yml
- type: RateLimits
  url: rate-limits/nextgen-healthcare-rate-limits.yml
- type: FinOps
  url: finops/nextgen-healthcare-finops.yml
- type: CLI
  url: cli/nextgen-healthcare-cli.yml
- type: ChangeLog
  url: changelog/nextgen-healthcare-changelog.yml
- type: Sandbox
  url: sandbox/nextgen-healthcare-sandbox.yml
- type: Pricing
  url: https://www.nextgen.com/pricing
- type: SignUp
  url: https://developer.nextgen.com/login?returnUrl=%2F
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
x-enrichment:
  date: '2026-08-14'
  status: enriched
  artifacts_added: 3
  pass: local-v1