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    220 repositories

    • bluebutton-sample-client-python-react

      Public
      TypeScript
      •
      Creative Commons Zero v1.0 Universal
      •2•6•1•37•Updated May 2, 2026May 2, 2026

    • bluebutton-sample-client-nodejs-react

      Public
      TypeScript
      •
      Creative Commons Zero v1.0 Universal
      •2•1•0•19•Updated May 2, 2026May 2, 2026

    • bluebutton-web-server

      Public
      Blue Button API
      djangooauth2-serveroauth-provider
      djangooauth2-serveroauth-provideroauth-serverfhir-server
      Python
      •
      Other
      •28•48•0•11•Updated May 2, 2026May 2, 2026

    • cms-bb2-node-sdk

      Public
      TypeScript
      •
      Creative Commons Zero v1.0 Universal
      •2•1•0•18•Updated May 2, 2026May 2, 2026

    • ab2d

      Public
      Claims Data to Part D Sponsors API
      Java
      •
      Creative Commons Zero v1.0 Universal
      •5•18•0•5•Updated May 2, 2026May 2, 2026

    • beneficiary-fhir-data

      Public
      An API designed to serve Medicare beneficiaries' demographic, enrollment, and claims data using the HL7® FHIR® Standard format.
      fhirmedicarefhir-mapping-language
      fhirmedicarefhir-mapping-language
      Java
      •
      Creative Commons Zero v1.0 Universal
      •38•78•1•15•Updated May 1, 2026May 1, 2026

    • emmy-api

      Public
      An API that provides a unified, standard interface to the data sources needed to verify community engagement for the purpose of evaluating Medicaid eligibility.
      Go
      •
      Creative Commons Zero v1.0 Universal
      •3•3•0•10•Updated May 1, 2026May 1, 2026

    • T-MSIS-Data-Quality-Measures-Generation-Code

      Public
      Python
      •
      Creative Commons Zero v1.0 Universal
      •5•24•0•2•Updated May 1, 2026May 1, 2026

    • dpc-static-site

      Public
      HTML
      •
      Creative Commons Zero v1.0 Universal
      •3•9•0•0•Updated May 1, 2026May 1, 2026

    • design-system

      Public
      Open source design and front-end development resources for creating Section 508 compliant, responsive, and consistent websites.
      reactcssgovernment
      reactcssgovernmentsassa11ycivic-techutility-classesguidelinessection-508design-system
      TypeScript
      •
      Other
      •105•353•15•10•Updated May 1, 2026May 1, 2026

    • qpp-measures-data

      Public
      QPP Measures Data
      TypeScript
      •47•96•0•1•Updated May 1, 2026May 1, 2026

    • dpc-app

      Public
      Data @ the point of care application
      Java
      •
      Creative Commons Zero v1.0 Universal
      •17•51•2•6•Updated May 1, 2026May 1, 2026

    • cdap

      Public
      Platform team code for supporting AB2D, BCDA, and DPC.
      platformengineering
      platformengineering
      HCL
      •0•2•0•16•Updated May 1, 2026May 1, 2026

    • bluebutton-site-static

      Public
      CMS Blue Button API website and developer docs
      JavaScript
      •
      Creative Commons Zero v1.0 Universal
      •10•15•0•3•Updated May 1, 2026May 1, 2026

    • bcda-app

      Public
      Beneficiary Claims Data API
      PLpgSQL
      •
      Creative Commons Zero v1.0 Universal
      •18•56•0•0•Updated Apr 30, 2026Apr 30, 2026

    • qpp-conversion-tool

      Public
      Conversion tool for QPP, particularly focused on QRDA3 -> QPP, built by Flexion.
      javahl7qpp
      javahl7qppdata-conversionqrda-iiiqrda3qppct
      Java
      •
      Creative Commons Zero v1.0 Universal
      •64•40•1•1•Updated Apr 30, 2026Apr 30, 2026

    • bcda-static-site

      Public
      Informational site for BCDA
      JavaScript
      •
      Creative Commons Zero v1.0 Universal
      •2•8•0•2•Updated Apr 30, 2026Apr 30, 2026

    • qpp-eu-data

      Public
      This repository publishes the county-zipcode crosswalk data used for determining the providers eligible Extreme And Uncontrollable Circumstances Hardship.
      eusharedqpp
      eusharedqppfemahardshipqppelig
      Python
      •
      Creative Commons Zero v1.0 Universal
      •1•4•3•1•Updated Apr 30, 2026Apr 30, 2026

    • bcda-ssas-app

      Public
      SSAS component of BCDA application
      Go
      •
      Creative Commons Zero v1.0 Universal
      •1•7•0•0•Updated Apr 30, 2026Apr 30, 2026

    • qpp-file-upload-api-client

      Public
      A set of functions to call the QPP Submissions API in common manner, such as for the file upload use case.
      qppsf
      qppsf
      JavaScript
      •
      Creative Commons Zero v1.0 Universal
      •3•3•3•1•Updated Apr 30, 2026Apr 30, 2026

    • hospital-price-transparency

      Public
      16•123•0•0•Updated Apr 29, 2026Apr 29, 2026

    • emmy-app

      Public
      Eligibility Made Easy (Emmy) using Consent-Based Verification (CBV) is a prototype that allows benefit applicants to verify their income directly using payroll …
      Ruby
      •
      Creative Commons Zero v1.0 Universal
      •1•0•1•0•Updated Apr 28, 2026Apr 28, 2026

    • hpt-tool

      Public
      Validator tool for CMS Hospital Price Transparency machine-readable files
      JavaScript
      •
      Other
      •5•19•0•1•Updated Apr 28, 2026Apr 28, 2026

    • hpt-validator-cli

      Public
      CLI for validating CMS Hospital Price Transparency machine-readable files
      TypeScript
      •
      Other
      •8•10•0•0•Updated Apr 28, 2026Apr 28, 2026

    • hpt-validator

      Public
      Validation library for CMS Hospital Price Transparency machine-readable files
      TypeScript
      •
      Other
      •11•5•0•2•Updated Apr 28, 2026Apr 28, 2026

    • CMCS-DSG-DSS-Certification-Staging

      Public
      (This is the STAGING repo.) Welcome to the MES Certification Repository, a collaborative community for CMS, states, and vendors. For more information about the …
      JavaScript
      •
      Other
      •7•11•2•3•Updated Apr 27, 2026Apr 27, 2026

    • ab2d-website

      Public
      JavaScript
      •
      Creative Commons Zero v1.0 Universal
      •1•2•1•2•Updated Apr 20, 2026Apr 20, 2026

    • ZTMF

      Public
      To provide advisory information and products dealing with Zero Trust for CMS
      0•0•0•0•Updated Apr 10, 2026Apr 10, 2026

    • qpp-submissions-docs

      Public
      Developer documentation for building against the QPP Submissions API
      TypeScript
      •
      Creative Commons Zero v1.0 Universal
      •8•8•0•0•Updated Apr 10, 2026Apr 10, 2026

    • claims-api-ecosystem-website

      Public
      HTML
      •0•1•0•3•Updated Apr 8, 2026Apr 8, 2026
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