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 descending Covered States and Territories
Noridian Administrative Services
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RHHI -- Regional Home Health Intermediary Iowa, Kansas, Virginia, Washington D.C., West Virginia, Wyoming, Colorado, Delaware, Maryland, Missouri… See all covered states
Noridian
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RHHI -- Regional Home Health Intermediary Michigan, Minnesota, New Jersey, Virgin Islands, Wisconsin, New York, Puerto Rico
Associated Hospital Services
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RHHI -- Regional Home Health Intermediary Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont
Noridian
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RHHI -- Regional Home Health Intermediary Minnesota, New Jersey, Wisconsin, Michigan, New York, Puerto Rico, Virgin Islands
Noridian
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RHHI -- Regional Home Health Intermediary Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, Kentucky, Louisiana, Mississippi, New Mexico,… See all covered states
Noridian - RHHI
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RHHI -- Regional Home Health Intermediary Arizona, Washington, Alaska, American Samoa, California, Guam, Hawaii, Idaho, Nevada, Northern Mariana… See all covered states
Noridian
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RHHI -- Regional Home Health Intermediary Arkansas, Colorado, Kentucky, Louisiana, New Mexico, North Carolina, Ohio, Oklahoma, South Carolina,… See all covered states
Primary Care Association, Inc. of Kentucky
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Primary Care Association Kentucky
Primary Care Association of Washington, D.C.
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Primary Care Association Washington D.C.
Primary Care Association of New Jersey
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Primary Care Association New Jersey