4 - Erroneous AbatementThe timely filed TC 150 return for TY 2018 is determined to be a nullity. The valid taxpayer filed a return reporting tax of $.00 and withholding of $2,500 which posted as a TC 976. Form 14039 is included with the return. The ASED for the valid return is expired. Based on the original return, the account shows TC 150 tax of $5,000, and withholding of $6,000. A CP 2000 proposing a tax increase of $2,000 based on unreported income is issued to the valid taxpayer’s last known

Exception:

Internal Revenue Manual Part 25. Special Topics · 2026-10-03 edition · updated 2026-10-04 · United States

If IDT allegation is received in an IPSU case and no open controls exists, route to Field Exam.

(7) -L freeze and AIMS status is greater than 10

Open in Field Exam - (PBC 20X and EGC 1XXX or 2XXX only)

Route to appropriate area using the Exam Employee Group Code (ECG) Contacts. listing on SERP under Who/Where tab.

(8) AIMS is 90 Closed with a disposal code (DC) 12, 31, 32 or 37

Campus Exam - (PBC 19X or 29X and EGC 5XXX)

Update CII data to:

Doc Type: Exam Open IDT

Category Code IDI1

Program Code 710-40211

Set Priority Code to 3

Reassign to the holding number using the IDTVA-A CII Reassignment Guide located on the IDTVA HUB

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▸Contents — Internal Revenue Manual Part 25. Special Topics

Internal Revenue Manual Part 25. Special Topics

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