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 Covered States and Territories
1-800-MEDICARE
See contact details 		1-800-MEDICARE Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
Accreditation Association for Ambulatory Health Care
See contact details 		Accreditation Association for Ambulatory Health Care Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
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
American Board of Medical Specialties
See contact details 		American Board of Medical Specialties Arkansas, Alabama, Alaska, American Samoa, Arizona, California, Colorado, Connecticut, Delaware, Florida… See all covered states
Department of Veterans Affairs
See contact details 		Department of Veterans Affairs Alaska, Idaho, Illinois, Indiana, Alabama, American Samoa, Arizona, Arkansas, California, Colorado,… See all covered states
American Association for Accreditation of Ambulatory Surgical Facilities
See contact details 		American Association for Accreditation of Ambulatory Surgical Facilities Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
American Association of Kidney Patients
See contact details 		American Association of Kidney Patients Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
American Cancer Society
See contact details 		American Cancer Society Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
American Heart Association
See contact details 		American Heart Association Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
American Hospital Association
See contact details 		American Hospital Association Alabama, Alaska, American Samoa, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida… See all covered states
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