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Medicare Recovery Audit Contractor

Smaller region. Bigger recoveries.


The Medicare Recovery Audit Contractor (RAC) program identifies improper Medicare payments to fight fraud, waste, and abuse.

There are four Medicare RACs in the United States. HealthDataInsights (HDI) — a wholly owned subsidiary of HMS — is the Medicare RAC for region D. This area includes 17 states and three U.S. territories (Alaska, Arizona, California, Hawaii, Iowa, Idaho, Kansas, Missouri, Montana, North Dakota, Nebraska, Nevada, Oregon, South Dakota, Utah, Washington, Wyoming, Guam, American Samoa, and Northern Marianas).

Find out why we lead in Medicare RAC by filling out the contact form.