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L81.4

Billable

Other melanin hyperpigmentation

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

What This Code Means

Darkening or increased pigmentation of the skin due to various causes other than the specific conditions listed above.

Coding Tips

  • •This is a residual code for hyperpigmentation not classified elsewhere; use only when more specific codes do not apply
  • •Document the cause of hyperpigmentation (medication, chemical exposure, metabolic condition) to support appropriate coding

Code Hierarchy

└L81Other disorders of pigmentation└L81.4Other melanin hyperpigmentation
└L81.4Other melanin hyperpigmentation

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