ICD-10-CM 2027
ICD-10 code for pelvic endometriosis
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Endometriosis › pelvic”. Page updated September 29, 2026.
About coding pelvic endometriosis
The official ICD-10-CM index doesn't give a single default code for pelvic endometriosis; the code depends on the details below.
More specific pelvic endometriosis codes (official index)
- brim N80.38 — Endometriosis of the pelvic brim, unspecified depth
- deep N80.37 — Deep endometriosis of the pelvic brim
- superficial N80.36 — Superficial endometriosis of the pelvic brim
- peritoneum N80.30 — Endometriosis of pelvic peritoneum, unspecified
- specified sites, NEC N80.399 — Endometriosis of the pelvic peritoneum, other specified sites, unspecified depth
- deep N80.392 — Deep endometriosis of the pelvic peritoneum, other specified sites
- superficial N80.391 — Superficial endometriosis of the pelvic peritoneum, other specified sites
- sidewall N80.35 — Endometriosis of the pelvic sidewall, unspecified depth
- deep N80.34 — Deep endometriosis of the pelvic sidewall
- superficial N80.33 — Superficial endometriosis of the pelvic sidewall
Common questions about pelvic endometriosis ICD-10 codes
What is the ICD-10 code for brim pelvic endometriosis?
- N80.38 — Endometriosis of the pelvic brim, unspecified depth (header code; choose a more specific subcode).
What is the ICD-10 code for peritoneum pelvic endometriosis?
- N80.30 — Endometriosis of pelvic peritoneum, unspecified.
What is the ICD-10 code for sidewall pelvic endometriosis?
- N80.35 — Endometriosis of the pelvic sidewall, unspecified depth (header code; choose a more specific subcode).