N50.9

Disorder of male genital organs, unspecified

FY2027Chapter 14: Diseases of the genitourinary system/N40–N53 Diseases of male genital organs

BillableComplete code, valid to report

N50.9 (also written N509) is a billable ICD-10-CM diagnosis code for disorder of male genital organs, unspecified. It is part of the FY2027 code set, effective October 1, 2026. It is one of the 9 codes in category N50 (Other and unspecified disorders of male genital organs). The Alphabetic Index lists it under 10 entries. Its coding notes include 9 Excludes2 entries.

Excludes2

Not included here. Both codes may be reported if the patient has both conditions.

Inherited from N50 Other and unspecified disorders of male genital organs
Also from chapter/block level (8 notes)
Inherited from Chapter 14 Diseases of the genitourinary system
  • 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)

Alphabetic Index terms

Terms the official Alphabetic Index lists for this code. 10 entries