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N80.C3

Billable

Endometriosis of the inguinal canal

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

What This Code Means

Endometrial tissue grows abnormally in the inguinal canal, the passage in the groin area where blood vessels and nerves pass through.

Coding Tips

  • Inguinal endometriosis may present with groin pain or palpable nodules; confirm location with imaging or surgical findings
  • Differentiate from inguinal hernia or other groin pathology through clinical documentation

Code Hierarchy

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