Carcinoma in situ of other and unspecified parts of intestine

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 2 more specific codes instead:

D01.40 Carcinoma in situ of unspecified part of intestine
D01.49 Carcinoma in situ of other parts of intestine

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

FY2012 Added to the draft code set draft Carcinoma in situ of other and unspecified parts of intestine

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from D01 Carcinoma in situ of other and unspecified digestive organs

Excludes1 - never coded here

melanoma in situ (D03.-)

Inherited from the D00-D09 section In situ neoplasms (D00-D09)

Includes

Bowen's disease
erythroplasia
grade III intraepithelial neoplasia
Queyrat's erythroplasia

Codes in the same group

Code	Description	Status
D01.0	Carcinoma in situ of colon	Valid
D01.1	Carcinoma in situ of rectosigmoid junction	Valid
D01.2	Carcinoma in situ of rectum	Valid
D01.3	Carcinoma in situ of anus and anal canal	Valid
D01.5	Carcinoma in situ of liver, gallbladder and bile ducts	Valid
D01.7	Carcinoma in situ of other specified digestive organs	Valid
D01.9	Carcinoma in situ of digestive organ, unspecified	Valid