ICD-10-CM › C00-D49 › D00-D09 › D00.0 Carcinoma in situ of lip, oral... › D00.00
Carcinoma in situ of oral cavity, unspecified site
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 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.
- FY2007 Added to the draft code set draft Carcinoma in situ of oral cavity, unspecified site
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 D00 Carcinoma in situ of oral cavity, esophagus and stomach
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
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Warthin's tumor
- Tumor > Warthin's
- Carcinoma > in > pleomorphic adenoma
- Tumor > salivary gland or duct type, mixed
- Tumor > salivary gland or duct type, mixed > malignant
- Neoplasm, neoplastic > oral
- Neoplasm, neoplastic > mouth
- Neoplasm, neoplastic > buccal
- Neoplasm, neoplastic > palate
- Neoplasm, neoplastic > parotid
- Neoplasm, neoplastic > book-leaf
- Neoplasm, neoplastic > retromolar
- Neoplasm, neoplastic > mouth > roof
- Neoplasm, neoplastic > cavity > oral
- Neoplasm, neoplastic > Stensen's duct
- Neoplasm, neoplastic > Wharton's duct
- Neoplasm, neoplastic > cavity > buccal
- Neoplasm, neoplastic > mouth > vestibule
- Neoplasm, neoplastic > vestibule > mouth
- Neoplasm, neoplastic > oral > ill-defined
- Neoplasm, neoplastic > palatoglossal arch
- Neoplasm, neoplastic > submandibular gland
- Neoplasm, neoplastic > palatopharyngeal arch
- Neoplasm, neoplastic > salivary gland or duct
- Neoplasm, neoplastic > mouth > specified part NEC
- Neoplasm, neoplastic > sublingual > gland or duct
- Neoplasm, neoplastic > submaxillary gland or duct
- Neoplasm, neoplastic > junction > hard and soft palate
- Neoplasm, neoplastic > salivary gland or duct > parotid
- Neoplasm, neoplastic > salivary gland or duct > minor NEC
- Neoplasm, neoplastic > salivary gland or duct > sublingual
- Neoplasm, neoplastic > salivary gland or duct > submaxillary
- Neoplasm, neoplastic > salivary gland or duct > submandibular
- Neoplasm, neoplastic > salivary gland or duct > pluriglandular
- Neoplasm, neoplastic > palate > junction of hard and soft palate
Codes in the same group
| Code | Description | Status |
|---|---|---|
| D00.01 | Carcinoma in situ of labial mucosa and vermilion border | Valid |
| D00.02 | Carcinoma in situ of buccal mucosa | Valid |
| D00.03 | Carcinoma in situ of gingiva and edentulous alveolar ridge | Valid |
| D00.04 | Carcinoma in situ of soft palate | Valid |
| D00.05 | Carcinoma in situ of hard palate | Valid |
| D00.06 | Carcinoma in situ of floor of mouth | Valid |
| D00.07 | Carcinoma in situ of tongue | Valid |
| D00.08 | Carcinoma in situ of pharynx | Valid |