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N80Non-billableSave

N80 - Endometriosis

ICD-10-CM Chapter 14: Diseases of the genitourinary system · N80-N98 Noninflammatory disorders of female genital tract (N80-N98) · Top-level category · FY2027

Coding Guidance

N80 is a non-billable heading. Report one of the 13 more specific codes below.

Includes, Excludes and Coding Notes

Excludes 2 — Not Included HereFrom Chapter N00-N99

Not part of this code; report both codes when the patient has both conditions.

  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

More Specific Codes (13)

N80.0Endometriosis of uterus→N80.1Endometriosis of ovary→N80.2Endometriosis of fallopian tube→N80.3Endometriosis of pelvic peritoneum→N80.4Endometriosis of rectovaginal septum and vagina→N80.5Endometriosis of intestine→N80.6Endometriosis in cutaneous scar→N80.8Other endometriosis→N80.9Endometriosis, unspecified→N80.AEndometriosis of bladder and ureters→N80.BEndometriosis of cardiothoracic space→N80.CEndometriosis of the abdomen→N80.DEndometriosis of the pelvic nerves→

Related condition guides

Documentation requirements, coding pitfalls and FAQs for conditions coded with N80.