Internal Revenue Service

Source Id

586

Telework Decreased After the Return to In-Person Work Directive, but the IRS Will Face Challenges Monitoring Compliance

03/30/2026

2026

2026-IE-R004

Inspection / Evaluation

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about Telework Decreased After the Return to In-Person Work Directive, but the IRS Will Face Challenges Monitoring Compliance

Assessment of the IRS’s Individual Taxpayer Identification Number Program

03/27/2026

2026

Assessment of the IRS’s Individual Taxpayer Identification Number Program

Audit

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about Assessment of the IRS’s Individual Taxpayer Identification Number Program

The IRS Has Made Limited Progress Implementing Zero Trust Data Principles

03/25/2026

2026

2026-208-013

Audit

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about The IRS Has Made Limited Progress Implementing Zero Trust Data Principles

The IRS Cancelled Contracts Potentially Saving Hundreds of Millions of Dollars, but the Impact on Taxpayer Service Remains Unknown

03/25/2026

2026

2026-1S0-015

Audit

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about The IRS Cancelled Contracts Potentially Saving Hundreds of Millions of Dollars, but the Impact on Taxpayer Service Remains Unknown

Snapshot: The IRS’s Inflation Reduction Act Spending Through September 30, 2025

03/25/2026

2026

2026-IE-R003

Inspection / Evaluation

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about Snapshot: The IRS’s Inflation Reduction Act Spending Through September 30, 2025

SharePoint Online Access and Security Controls Need Improvement

03/18/2026

2026

2026-200-010

Audit

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about SharePoint Online Access and Security Controls Need Improvement

The IRS Has Yet to Develop a Successful Strategy for Examining Large Partnership Returns

03/18/2026

2026

2026-308-011

Audit

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about The IRS Has Yet to Develop a Successful Strategy for Examining Large Partnership Returns

Direct File Activity for the 2025 Filing Season

03/19/2026

2026

2026-408-006

Audit

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about Direct File Activity for the 2025 Filing Season

Recovery Rebate Credit Payments Were Issued to 300,000 Ineligible Taxpayers

02/23/2026

2026

2026-406-007

Audit

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about Recovery Rebate Credit Payments Were Issued to 300,000 Ineligible Taxpayers

More Than 99 Percent of Deceased Taxpayers’ Accounts Are Accurately Locked

02/23/2026

2026

2026-400-004

Audit

Treasury Inspector General for Tax Administration

Internal Revenue Service

Read more about More Than 99 Percent of Deceased Taxpayers’ Accounts Are Accurately Locked

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