4 days ago · HHS-OIG has approximately 1,600 employees dedicated to government oversight, combating fraud, waste and abuse and to improving the efficiency of HHS programs. A majority of …

Visit our tips page to learn how to best use the Exclusions Database. If you experience technical difficulties, please email the webmaster at [email protected].

OIG Hotline Operations accepts tips and complaints from all sources about potential fraud, waste, abuse, and mismanagement in the U.S. Department of Health and Human Services’ programs.

To report suspected cases of fraud, waste, or abuse in Federal HHS programs, use our online OIG Hotline form. You may also call, mail, or fax us using the information below.

HHS-OIG is responsible for conducting investigations into fraud, waste, and abuse involving HHS programs, including HHS contracts. Any suspected fraudulent activities by participants on HHS …

View all of HHS-OIG reports and publications, including Top Management and Performance Challenges, Semiannual Report to Congress, and the Health Care Fraud and Abuse Control Program Report.

Since its 1976 establishment, the Office of Inspector General (OIG) has been at the forefront of the Nation's efforts to fight waste, fraud and abuse and to improve the efficiency of more than 100 …

The Office of Inspector General (OIG) for the U.S. Department of Health & Human Services has created the educational materials to assist in teaching physicians about the Federal laws designed to protect …

State-of-the-art tools and technology assist OIG investigators around the country and help OI meet its goal of becoming the world's premier health care law enforcement agency.

2025 Top Management & Performance Challenges Facing HHS TMC OIG-TMC-2025 HHS Agency OS Issued 01/20/2026