Evaluations

Michael J. Roark, Deputy Inspector General for Evaluations

Mission

Evaluations conducts evaluations that promote the economy, efficiency, and effectiveness of DoD programs and operations.

July 24, 2025

Follow Up Evaluation of Longstanding Healthcare Related Report Recommendations for the Assistant Secretary of Defense for Health Affairs (Report No. DODIG-2025-131)

The objective of this evaluation was to assess the extent to which the Assistant Secretary of Defense for Health Affairs (ASD[HA]) has taken actions to implement longstanding healthcare related recommendations issued by the DoD Office of Inspector General.

July 23, 2025

Quality Control Review of the Ernst & Young LLP FY 2023 Single Audit of The MITRE Corporation (Report No. DODIG-2025-130)

The objective of this quality control review was to assess whether Ernst & Young LLP performed the FY 2023 single audit of The MITRE Corporation (MITRE) in accordance with generally accepted government auditing standards and Federal requirements for single audits. Appendix A contains our scope and methodology.

July 21, 2025

Management Advisory: Evaluation of a Classified Program FY 24-1 (Report No. DODIG-2025-129)

This report contains classified information and no redacted version is available. To file a Freedom of Information Act Request, please submit a request to FOIA.gov.

July 21, 2025

Evaluation of a Classified Program FY 24-2 (Report No. DODIG-2025-128)

This report contains classified information and no redacted version is available. To file a Freedom of Information Act Request, please submit a request to FOIA.gov.

July 18, 2025

Evaluation of a Line of Effort in the DoD’s Implementation of the Combined Joint All Domain Command and Control (CJADC2) Strategy (Report No. DODIG-2025-126)

The objective of this evaluation was to assess the effectiveness with which the DoD developed and implemented the Combined Joint All-Domain Command and Control (CJADC2) line of effort to modernize mission partner information sharing—one of five lines of effort in the implementation plan for the CJADC2 strategy.

  • Office of Inspector General, United States Department of Defense, 4800 Mark Center Drive, Alexandria, VA 22350-1500