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C44.80

Billable

Unspecified malignant neoplasm of overlapping sites of skin

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

A skin cancer of unspecified type that affects multiple overlapping areas of the skin on the body.

Coding Tips

  • Use this code only when the malignancy type cannot be determined and the cancer involves overlapping skin sites
  • Document which overlapping areas are affected and attempt to obtain pathology results to assign a more specific code

Code Hierarchy

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