openapi: 3.2.0
info:
  version: 1.0.0
  title: NextGen Office FHIR CCDA API
  description: 'Our API is coded against the US Core Specification (FHIR Version: 4.0.0) https://hl7.org/fhir/us/core/CapabilityStatement-server.html'
  contact:
    email: nextgen-office-api@nextgen.com
servers:
- url: https://fhir.meditouchehr.com/api/
security:
- OauthSecurity:
  - patient/*.read
tags:
- name: CCDA
paths:
  /ccda:
    get:
      tags:
      - CCDA
      description: Fetches a resource containing details of the Patient in CCDA format
      parameters:
      - $ref: '#/components/parameters/patient_id'
      - $ref: '#/components/parameters/date'
      responses:
        '200':
          $ref: '#/components/responses/Success200'
        '404':
          $ref: '#/components/responses/ResourceNotFound404'
        '401':
          $ref: '#/components/responses/ResourceNotAuthorized401'
components:
  responses:
    Success200:
      description: Success
    ResourceNotFound404:
      description: Resource not found
    ResourceNotAuthorized401:
      description: Resource not authorized to be viewed by this user
  parameters:
    date:
      description: A date parameter searches on a date/time or period. The only supported prefixes are - gt, lt, ge, le, eq. Example-gt2015-01-15. See https://www.hl7.org/fhir/R4/search.html#date.
      name: date
      in: query
      schema:
        type: string
    patient_id:
      description: The id of the patient
      name: patient
      in: query
      required: true
      schema:
        type: string
  securitySchemes:
    OauthSecurity:
      type: oauth2
      flows:
        authorizationCode:
          scopes:
            openid: Open ID scope
            launch/patient: Used by clients to request a patient-scoped access token
            offline_access: Request a refresh_token that can be used to obtain a new access token to replace an expired one, and that will be usable for as long as the end-user remains online.
            patient/*.read: Read access to all Patient Resources
          authorizationUrl: https://idp-prod.prod.ngo.nextgenaws.net/auth/realms/nextgen/protocol/openid-connect/auth?aud=https://fhir.meditouchehr.com/api/fhir/r4
          tokenUrl: https://idp-prod.prod.ngo.nextgenaws.net/auth/realms/nextgen/protocol/openid-connect/token
      description: Access code based oauth authentication
externalDocs:
  description: Find out more about NextGen Office FHIR API
  url: https://www.nextgen.com/products-and-services/nextgen-office