D06
Non-billableCarcinoma in situ of cervix uteri
D06 is the ICD-10-CM code for Carcinoma in situ of cervix uteri. It is a non-billable category code — use a more specific child code such as D06.0 for billing.
- Status
- Header (non-billable)
- Chapter
- C00-D49
- Subcodes
- 4
- Edition
- FY2026
C00-D49 Neoplasms
What this means — in plain language
MedlinePlus · NIHWhat is cervical cancer? Cervical cancer is cancer that starts in the cells of the cervix. The cervix is part of the female reproductive system. It is the lower, narrow end of the uterus (womb), which opens into the vagina (birth canal). Cervical cancer usually develops slowly. Before cervical cells become cancer, they start to look abnormal. These cells are called "precancers." If they aren't destroyed or removed,…
Read more about Cervical Cancer at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Includes
- •cervical adenocarcinoma in situ
- •cervical intraepithelial glandular neoplasia
- •cervical intraepithelial neoplasia III [CIN III]
- •severe dysplasia of cervix uteri
Excludes1 — not coded here
Frequently asked questions
- What is ICD-10 code D06?
- D06 is the ICD-10-CM code for "Carcinoma in situ of cervix uteri". It falls under C00-D49 Neoplasms.
- Is D06 a billable code?
- No — D06 is a non-billable header code. Use a more specific child code (such as D06.0) for billing.
- What is excluded from D06?
- Excludes1 (not coded here): cervical intraepithelial neoplasia II [CIN II] (N87.1); cytologic evidence of malignancy of cervix without histologic confirmation (R87.614); high grade squamous intraepithelial lesion (HGSIL) of cervix (R87.613); melanoma in situ of cervix (D03.5).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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