Audit and Inspections Division
In order to help identify and reduce fraud, waste and abuse, the OIG Audit Team conducts risk-based performance, provider, and information technology audits related to the accuracy of medical provider payments, the performance of Health and Human Services (HHS) agency contractors, and programs, functions, processes and systems within the HHS System.
The OIG Inspections Team conducts inspections of HHS programs, systems, and functions focused on fraud, waste and abuse, and systemic issues in order to improve the HHS System. Inspections are performed in compliance with the Quality Standards for Inspections and Evaluations, promulgated by the Council of the Inspectors General on Integrity and Efficiency.
- Annual Audit and Inspections Plan (PDF) updated September 2023
- Audit Process Overview (PDF)
- OIG Audit Division Overview (PDF)
- External quality assurance review letter (PDF), April 2022
- Resources for providers