C44.791 (Other specified malignant neoplasm of skin of unspecified lower limb, including hip) compared with C44.792 (Other specified malignant neoplasm of skin of right lower limb, including hip), from the official CMS tabular data. C44.791 and C44.792 code the same condition on opposite sides.
Same condition; these differ only in which side is documented.
These codes share a category and title and differ only in the side affected. The documentation decides which applies, and a bilateral code is reported only where the code set provides one.
Source: ICD-10-CM tabular list (laterality variant derived from the code title)
Same condition, opposite side. C44.791 and C44.792 name the same condition on opposite sides of the body.
Same category and title, differing only in which side is affected — the documentation decides which one applies, and a bilateral code is reported only where the code set provides one.
| C44.791Other specified malignant neoplasm of skin of unspecified lower limb, including hip | C44.792Other specified malignant neoplasm of skin of right lower limb, including hip | |
|---|---|---|
| Billing status | Billable | Billable |
| Classification | C00-D49 — Neoplasms (C00-D49) | C00-D49 — Neoplasms (C00-D49) |
| Definition | Other specified malignant neoplasm of skin of unspecified lower limb, including hip is a billable ICD-10-CM diagnosis code (C44.791). | Other specified malignant neoplasm of skin of right lower limb, including hip is a billable ICD-10-CM diagnosis code (C44.792). |
| Includes | malignant neoplasm of sebaceous glands malignant neoplasm of sweat glands | malignant neoplasm of sebaceous glands malignant neoplasm of sweat glands |
Derived from the official CMS ICD-10-CM tabular data (FY2026). Not billing advice; verify sequencing rules for the encounter. All data sources