OIG Executive Leadership
- Raymond Charles Winter, Inspector General
- Valeria Aguirre, Senior Advisor
- Kacy VerColen, Chief of Audit and Inspections
- Anton Dutchover, Deputy IG, Audit and Inspections
- Susan Biles, Chief of Staff, Chief of Policy and Performance
- Tara Olah, Deputy IG, Policy
- Communications
- Government Relations
- Results Management
- Erik Cary, Chief Counsel
- Christen Nedwick, Deputy Chief Counsel
- Office of Legal Counsel
- Litigation
- Diane Salisbury, Chief of Data Reviews
- Jennifer Stansbury, Deputy IG, Data Operations
- Sonya Tao, Deputy IG, Fraud Analytics
- Matt Chaplin, Chief of Operations
- Andreana Ledesma, Deputy IG, Operations
- Financial Recovery Management
- Steve Johnson, Chief of Investigations and Utilization Reviews
- Kelly Clark, Deputy IG, Provider Investigations
- Upton Mathers, Deputy IG, Benefits Program Integrity
- Maureen Power, Deputy IG, Surveillance Utilization Review
- Michael Thomas, Deputy IG, Special Investigations