D03.7 — Melanoma in situ of lower limb, including hip
D03.7 is a non-billable header ICD-10-CM code for melanoma in situ of lower limb, including hip. It cannot be billed on its own: choose one of the more specific child codes below.
Other codes that can never be billed with D03.7
These codes carry an Excludes1 note pointing at D03.7. The conflict binds both ways, but ICD-10-CM only writes it down on one side — so you would not find this by reading D03.7 alone.
Risk adjustment
D03.7 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 history
D03.7 has not changed since FY2024 — no addition, revision or deletion across the three most recent ICD-10-CM releases.
Code to one of these instead D03.7
3 child codes. Green means billable.
Related codes at this level
Codes that share D03. If D03.7 is not quite right, the correct code is usually one of these.
- D03.0Melanoma in situ of lip
- D03.1Melanoma in situ of eyelid, including canthus
- D03.2Melanoma in situ of ear and external auricular canal
- D03.3Melanoma in situ of other and unspecified parts of face
- D03.4Melanoma in situ of scalp and neck
- D03.5Melanoma in situ of trunk
- D03.6Melanoma in situ of upper limb, including shoulder
- D03.8Melanoma in situ of other sites
- D03.9Melanoma in situ, unspecified
Questions about D03.7
- Is D03.7 a billable ICD-10-CM code?
- No. D03.7 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
- Where does D03.7 sit in the tabular list?
- Neoplasms (C00-D49), in the block In situ neoplasms (D00-D09).