D03.0 Melanoma in situ of lip

Billable ICD-10-CM code, FY2026.

Risk adjustment (HCC)

• CMS-HCC V28: HCC 23 — Prostate, Breast, and Other Cancers and Tumors
• CMS-HCC V22: HCC 12 — Breast, Prostate, and Other Cancers and Tumors
• RxHCC V08: HCC 22 — Prostate, Breast, Bladder, and Other Cancers and Tumors
• ESRD V24: HCC 12

MS-DRG index

Defines the logic of DRG(s) 595-596 in MDC 09.

Approximate ICD-9-CM (GEMs)

• 172.0 Malignant melanoma of skin of lip (approximate)

Code annotations containing back-references to D03.0

Back-references to D03.0

• Type 1 Excludes: D00.0 Carcinoma in situ of lip, oral cavity and pharynx ("carcinoma in situ of skin of lip (D03.0, D04.0)")

Back-references to D03

• Type 1 Excludes: C43 Malignant melanoma of skin ("melanoma in situ (D03.-)")
• Type 1 Excludes: D00 Carcinoma in situ of oral cavity, esophagus and stomach ("melanoma in situ (D03.-)")
• Type 1 Excludes: D01 Carcinoma in situ of other and unspecified digestive organs ("melanoma in situ (D03.-)")
• Type 1 Excludes: D02 Carcinoma in situ of middle ear and respiratory system ("melanoma in situ (D03.-)")
• Type 1 Excludes: D04 Carcinoma in situ of skin ("melanoma in situ (D03.-)")
• Type 1 Excludes: D09 Carcinoma in situ of other and unspecified sites ("melanoma in situ (D03.-)")

Diagnosis Index entries for D03.0

• Melanoma (malignant) › in situ › lip (lower) (upper)

Nearby codes

• D03 Melanoma in situ
• D03.0 Melanoma in situ of lip (this code)
• D03.1 Melanoma in situ of eyelid, including canthus
• D03.10 Melanoma in situ of unspecified eyelid, including canthus
• D03.11 Melanoma in situ of right eyelid, including canthus
• D03.111 Melanoma in situ of right upper eyelid, including canthus
• D03.112 Melanoma in situ of right lower eyelid, including canthus