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N80.3B1

Billable

Deep endometriosis of the right uterosacral ligament

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 the ligament that connects the uterus to the sacrum on the right side.

Coding Tips

  • •The 'B' designates deep endometriosis; ensure documentation explicitly confirms deep penetration rather than superficial involvement
  • •The '1' indicates right-sided involvement; verify laterality is documented before code assignment

Code Hierarchy

└N80Endometriosis└N80.3Endometriosis of pelvic peritoneum└N80.3BDeep endometriosis of the uterosacral ligament(s)└N80.3B1Deep endometriosis of the right uterosacral ligament
└N80.3B1Deep endometriosis of the right uterosacral ligament

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