Contact Us

Contact Information

TitleNamePhone Number
Inspector GeneralCalvin L. Scovel III202.366.1959
Deputy Inspector GeneralAnn Calvaresi Barr202.366.6767
Chief of StaffMadeline Chulumovich202.366.6512
Director, Quality Assurance Reviews and Internal AffairsLeonard Meade202.366.1459
Principal Assistant Inspector General for Auditing and EvaluationLou Dixon202.366.1427
Deputy Principal Assistant Inspector General for Auditing and EvaluationJoseph Comé202.366.0377
Director, Audit Planning, Policy, and Technical SupportMichelle Hill202.366.0477
Principal Assistant Inspector General for InvestigationsTimothy M. Barry202.366.1967
Deputy Assistant Inspector General for InvestigationsWilliam Owens202.366.1967
Assistant Inspector General for Legal, Legislative, and External AffairsBrian A. Dettelbach202.366.8751
Chief CounselOmer Poirier202.366.8820
Director and Counsel for Congressional and External AffairsNathan Richmond202.366.8751
Congressional and Public Affairs OfficerDavid Wonnenberg202.366.8751
Assistant Inspector General for Administration(Vacant)202.366.1748
Assistant Inspector General for Aviation AuditsMatthew Hampton202.366.0500
Assistant Inspector General for Information Technology & Financial Management AuditsLouis King202.366.1407
Assistant Inspector General for Surface Transportation AuditsMitch Behm202.366.9970
Assistant Inspector General for Surface Transportation AuditsThomas Yatsco202.366.5630
Assistant Inspector General for Acquisition and Procurement AuditsMary Kay Langan-Feirson202.366.5225
U.S. DOT Employee Whistleblower Protection OmbudsmanRonald C. Engler202.366.1967

 

Offices

Headquarters

1200 New Jersey Ave. S.E.
7th Floor
Washington, DC 20590
Phone: 202.366.1959

Regional Investigations Offices

Atlanta, GA404.562.3850
Cambridge, MA617.494.2701
Chicago, IL312.353.0106
Fort Worth, TX817.978.3236
Los Angeles, CA562.467.5360
Miami, FL954.382.6645
New York, NY212.337.1250
Philadelphia, PA610.337.2725
San Francisco, CA415.744.3090
Seattle, WA206.220.7754
Washington, DC202.366.0477

Other Contacts

OIG Fraud Hotline
1200 New Jersey Ave SE
West Bldg, 7th Floor
Washington, DC 20590
Phone: 800.424.9071
Email: hotline@oig.dot.gov
Web: OIG Hotline Form

DOT Contractor FAR Disclosure
1200 New Jersey Ave SE
West Bldg, 7th Floor
Washington, DC 20590
Phone: 800.424.9071
Email: hotline@oig.dot.gov
Web: FAR Contractor Reporting

Freedom of Information Act Officer
1200 New Jersey Ave SE
West Bldg, 7th Floor
Washington, DC 20590
Phone: 202.366.8751
Fax: 202.366.1975
Web: FOIA Page

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