Data & Enclave

Learn about the Centers for Medicare & Medicaid Services (CMS) data available through the National Institute on Aging (NIA) as well as our Enclave for accessing CMS and NIA linked data.


Read about the CMS data available to you through NIA, and learn how to use CMS data in your study.

Access Data Pages


Get an overview of the Health and Aging Data (HaAD) Enclave—a secure virtual desktop for accessing CMS and NIA study or survey data. Learn about the Enclave's features, security, and user experience (UX) studies.

Go to Enclave Pages