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Welcome to the CMS Data Navigator

Structure your search by expanding the appropriate content labels on the left and selecting the key words that best describe the data you need. The more key words you select, the narrower your search results.

For more information about a keyword, hover over the keyword with your mouse to see the pop-up tooltip which will display the glossary definition.

For help structuring your search, or to view the CMS Data Navigator Glossary or Frequently Asked Questions, click on Help.

You can also view and download all of our active data sources by clicking Here.