Skip to content

N80.129

Billable

Deep endometriosis of ovary, unspecified ovary

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

What This Code Means

Endometrial tissue penetrates deeply into an ovary, but the specific ovary is not documented or identified.

Coding Tips

  • Use only when laterality cannot be determined despite deep endometriosis being documented
  • Query provider for clarification on which ovary is affected to enable more specific coding

Open N80.129 in the Interactive Encoder

See full code details, AI coding tips, HCC mappings, and related codes in our interactive encoder. Start your 14-day Pro trial — no credit card required.