Contacts Database

This application provides access to the CMS.gov Contacts Database.
Search for contacts using the search options below.

Get contact information for MACs
Select Organization Type or enter an Organization Name
Organization Name Organization Type Sort ascending Covered States and Territories
Agency for Healthcare Research and Quality (AHRQ)
See contact details
Agency for Healthcare Research and Quality (AHRQ) Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
Accreditation Association for Ambulatory Health Care
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Accreditation Association for Ambulatory Health Care Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
1-800-MEDICARE
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1-800-MEDICARE Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states