We at the Centers for Medicaid and Medicare Services (CMS), want to make it possible for you to use our products by open sourcing projects and sharing access to APIs, datasets, frameworks, and style guides.

We’re following the U.S. Digital Services Playbook, which urges government projects to “enable reuse by entrepreneurs, nonprofits, other agencies, and the public.” With Developer.CMS.gov, we’re hoping to reach development teams, industry partners, and the general public. When more projects are available, we’ll add them to the home page.

About us

We’re part of the Department of Health and Human Services (HHS). Watch a short video to get to know about us and our work, mission, and vision. Or watch a longer version to also get to know the programs we administer including: Medicare, Medicaid, the Children’s Health Insurance Program (CHIP), and the Health Insurance Marketplace.