D01.4 — Carcinoma in situ of other and unspecified parts of intestine
Is D01.4 billable?
No — D01.4 is a non-billable header code. D01.4 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 2 billable codes beneath D01.4.
Billable codes under this header
D01.4 at a glance
| Code | D01.4 |
|---|---|
| Description | Carcinoma in situ of other and unspecified parts of intestine |
| Billable | No — header code |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Excludes1 — never code together
The conditions below can never be reported together with D01.4 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- carcinoma in situ of ampulla of Vater (D01.5)
Excludes1 — never code together — inherited from D01
The conditions below can never be reported together with D01.4 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- melanoma in situ (D03.-)
What codes fall under D01.4? (2)
How long has D01.4 existed?
D01.4 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.
What other codes are in the D01 family? (7)
- D01.0Carcinoma in situ of colon
- D01.1Carcinoma in situ of rectosigmoid junction
- D01.2Carcinoma in situ of rectum
- D01.3Carcinoma in situ of anus and anal canal
- D01.5Carcinoma in situ of liver, gallbladder and bile ducts
- D01.7Carcinoma in situ of other specified digestive organs
- D01.9Carcinoma in situ of digestive organ, unspecified