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Fraud Detection and Prevention

Reporting Fraud

To report fraudulent activities, please contact:

  • U.S. Department of Health and Human Services (HHS) Office of Inspector General (OIG)
    1-800-HHS-TIPS (1-800-447-8477)
    Fax: 1-800-223-8164
    E-Mail: HHSTips@oig.hhs.gov
    TTY: 1-800-377-4950

    Mailing Address:
    U.S. Department of Health and Human Services (HHS) Office of Inspector General (OIG Attn: HOTLINE
    P.O. Box 23489
    Washington, DC 20026

  • Contacting the Centers for Medicare & Medicaid Services (CMS)
    1-800-MEDICARE (1-800-633-4227)
    TTY at 1-877-486-2048

Page last updated: August 17, 2010

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