Payerset Hospital MRF API

openapi: 3.0.1
info:
  title: Payerset Data Lake Billing Codes Hospital MRF API
  description: The Payerset Data Lake API provides programmatic access to U.S. healthcare price transparency data parsed from payer Transparency in Coverage (TiC) machine-readable files and hospital price transparency MRFs, enriched with provider, payer, and billing-code reference metadata. Endpoints support payer/provider negotiated rate lookups, NPI and TIN provider mapping, billing-code classification, and hospital MRF discovery. Authentication is via an API key supplied in the x-api-key header.
  contact:
    name: Payerset Support
    email: support@payerset.com
    url: https://www.payerset.com
  version: '2024-10-31'
servers:
- url: https://api.payerset.com
  description: Payerset Data Lake production API
security:
- api_key: []
tags:
- name: Hospital MRF
  description: Hospital price transparency machine-readable file discovery (hospitals, systems, payers).
paths:
  /v1/hospital_mrf/hospital_list:
    get:
      operationId: getHospitalList
      tags:
      - Hospital MRF
      summary: Get hospital list
      description: Returns the list of hospitals with published price transparency machine-readable files.
      responses:
        '200':
          description: 200 response
          headers:
            Access-Control-Allow-Origin:
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/hospitalList'
      security:
      - api_key: []
  /v1/hospital_mrf/system_list:
    get:
      operationId: getSystemList
      tags:
      - Hospital MRF
      summary: Get system list
      description: Returns the list of hospital systems represented in the hospital MRF dataset.
      responses:
        '200':
          description: 200 response
          headers:
            Access-Control-Allow-Origin:
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/systemList'
      security:
      - api_key: []
  /v1/hospital_mrf/payer_list:
    get:
      operationId: getHospitalPayerList
      tags:
      - Hospital MRF
      summary: Get hospital payer list
      description: Returns the list of payers present in the hospital price transparency MRF dataset.
      responses:
        '200':
          description: 200 response
          headers:
            Access-Control-Allow-Origin:
              schema:
                type: string
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/hospitalPayerList'
      security:
      - api_key: []
components:
  schemas:
    systemList:
      required:
      - Count
      - Items
      type: object
      properties:
        Count:
          type: integer
        Items:
          type: array
          items:
            required:
            - state
            - system_id
            - system_name
            type: object
            properties:
              system_id:
                type: string
              system_name:
                type: string
              state:
                type: string
    hospitalPayerList:
      required:
      - Count
      - Items
      type: object
      properties:
        Count:
          type: integer
        Items:
          type: array
          items:
            required:
            - payer_id
            - payer_name
            - payer_type
            - state
            type: object
            properties:
              payer_id:
                type: string
              payer_name:
                type: string
              payer_type:
                type: string
              state:
                type: string
    hospitalList:
      required:
      - Count
      - Items
      type: object
      properties:
        Count:
          type: integer
        Items:
          type: array
          items:
            required:
            - hospital_id
            - hospital_name
            - system_name
            type: object
            properties:
              system_name:
                type: string
              hospital_id:
                type: string
              hospital_name:
                type: string
  securitySchemes:
    api_key:
      type: apiKey
      name: x-api-key
      in: header