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FY2027
N00-N99 · Chapter 14

Diseases of the genitourinary system

Chapter 14 of the ICD-10-CM Tabular List covers N00-N99 and contains 1,047 codes across 85 categories, of which 838 are billable for FY2027.

Excludes2 — not included here

The conditions below are not part of this code, but a patient may have both at the same time. When documentation supports it, this code and the excluded code may both be reported.

  • 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)

N00-N08Glomerular diseases

N10-N16Renal tubulo-interstitial diseases

N17-N19Acute kidney failure and chronic kidney disease

N20-N23Urolithiasis

N25-N29Other disorders of kidney and ureter

N30-N39Other diseases of the urinary system

N40-N53Diseases of male genital organs

N60-N65Disorders of breast

N70-N77Inflammatory diseases of female pelvic organs

N80-N98Noninflammatory disorders of female genital tract

N99Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified (N99)