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N80.312

Billable

Deep endometriosis of the anterior cul-de-sac

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

What This Code Means

Endometrial tissue (uterine lining) has grown deeply into the front pouch area of the pelvis, causing pain and potential fertility issues.

Coding Tips

  • •This code specifies both the location (anterior cul-de-sac) and depth (deep), so do not use with unspecified depth codes
  • •Verify clinical documentation confirms deep infiltration rather than superficial involvement before assigning this code

Code Hierarchy

└N80Endometriosis└N80.3Endometriosis of pelvic peritoneum└N80.31Endometriosis of the anterior cul-de-sac└N80.312Deep endometriosis of the anterior cul-de-sac
└N80.312Deep endometriosis of the anterior cul-de-sac

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