CMS — Centers for Medicare & Medicaid Services

CMS — Centers for Medicare & Medicaid Services Catalog API

The Catalog API from CMS — Centers for Medicare & Medicaid Services — 4 operation(s) for catalog.

Documentation GitHub OpenAPI

OpenAPI Specification

openapi: 3.0.3
info:
  title: CMS AB2D Articles Catalog API
  description: 'AB2D delivers Medicare Parts A, B, and D claims data to Part D Prescription Drug Plan

    sponsors via the HL7 FHIR Bulk Data Access specification. Asynchronous $export returns

    ExplanationOfBenefit NDJSON for all enrolled Medicare beneficiaries since 2020.

    '
  version: '2.0'
  contact:
    name: AB2D Help
    url: https://ab2d.cms.gov/
    email: ab2d@cms.hhs.gov
  license:
    name: Public Domain (U.S. Government Work)
    url: https://www.usa.gov/government-works
servers:
- url: https://api.ab2d.cms.gov/api/v2
  description: Production
- url: https://sandbox.ab2d.cms.gov/api/v2
  description: Sandbox
security:
- BearerAuth: []
tags:
- name: Catalog
paths:
  /dataset:
    get:
      summary: List Datasets
      operationId: listDatasets
      tags:
      - Catalog
      parameters:
      - name: keyword
        in: query
        schema:
          type: string
      - name: theme
        in: query
        schema:
          type: string
      - name: publisher
        in: query
        schema:
          type: string
      responses:
        '200':
          description: List of datasets
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/Dataset'
  /dataset/{datasetId}:
    get:
      summary: Get Dataset Metadata
      operationId: getDataset
      tags:
      - Catalog
      parameters:
      - name: datasetId
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Dataset metadata
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Dataset'
  /metastore/schemas/dataset/items:
    get:
      summary: List Provider Datasets
      operationId: listProviderDatasets
      tags:
      - Catalog
      responses:
        '200':
          description: List of provider datasets
  /metastore/schemas/dataset/items/{datasetId}:
    get:
      summary: Get Provider Dataset
      operationId: getProviderDataset
      tags:
      - Catalog
      parameters:
      - name: datasetId
        in: path
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Dataset record
components:
  schemas:
    Dataset:
      type: object
      properties:
        identifier:
          type: string
        title:
          type: string
        description:
          type: string
        keyword:
          type: array
          items:
            type: string
        issued:
          type: string
          format: date
        modified:
          type: string
          format: date
        publisher:
          type: object
        contactPoint:
          type: object
        accessLevel:
          type: string
        distribution:
          type: array
          items:
            type: object
        theme:
          type: array
          items:
            type: string
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      bearerFormat: JWT
      description: AB2D uses SMART Backend Services with okta-issued JWT bearer tokens.

CMS — Centers for Medicare & Medicaid Services Catalog API

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