Is D07.3 a billable ICD-10-CM code?

No. D07.3 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does D07.3 sit in the tabular list?

Neoplasms (C00-D49), in the block In situ neoplasms (D00-D09).

D07.3

D07.3 — Carcinoma in situ of other and unspecified female genital organs

Non-billable headerICD-10-CM

D07.3 is a non-billable header ICD-10-CM code for carcinoma in situ of other and unspecified female genital organs. It cannot be billed on its own: choose one of the more specific child codes below.

Other codes that can never be billed with D07.3

These codes carry an Excludes1 note pointing at D07.3. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading D07.3 alone.

R87.7Abnormal histological findings in specimens from female genital organs
D09.3Carcinoma in situ of thyroid and other endocrine glands

Risk adjustment

D07.3 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Code to one of these instead D07.3

2 child codes. Green means billable.

Related codes at this level

Codes that share D07. If D07.3 is not quite right, the correct code is usually one of these.

Questions about D07.3

Is D07.3 a billable ICD-10-CM code?: No. D07.3 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does D07.3 sit in the tabular list?: Neoplasms (C00-D49), in the block In situ neoplasms (D00-D09).