N39.0

Urinary tract infection, site not specified

Billable / specific

N39.0 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Excludes1

Not coded here — never report together with this code.

  • candidiasis of urinary tract (B37.4-)
  • neonatal urinary tract infection (P39.3)
  • pyuria (R82.81)
  • urinary tract infection of specified site, such as:
  • cystitis (N30.-)
  • pyonephrosis (N13.6)
  • urethritis (N34.-)

Excludes2

Not included here — may be reported together when both conditions exist.

  • certain conditions originating in the perinatal period (P04-P96) (from N39)
  • certain infectious and parasitic diseases (A00-B99) (from N39)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A) (from N39)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) (from N39)
  • endocrine, nutritional and metabolic diseases (E00-E88) (from N39)
  • injury, poisoning and certain other consequences of external causes (S00-T88) (from N39)
  • neoplasms (C00-D49) (from N39)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from N39)
  • urinary infection (complicating): (from N39)
  • abortion or ectopic or molar pregnancy (O00-O07, O08.8) (from N39)
  • pregnancy, childbirth and the puerperium (O23.-, O75.3, O86.2-) (from N39)
  • hematuria NOS (R31.-) (from N39)
  • recurrent or persistent hematuria (N02.-) (from N39)
  • recurrent or persistent hematuria with specified morphological lesion (N02.-) (from N39)
  • proteinuria NOS (R80.-) (from N39)

Use additional code

Add a code to identify the following, if applicable.

  • code (B95-B97), to identify infectious agent.

Also known as

  • Infection, infected, infective, urinary
  • Pus, in urine
  • Urine, pus in

Parent code

  • N39Other disorders of urinary systemHeader

Related codes

  • N39.3Stress incontinence (female) (male)Billable
  • N39.4Other specified urinary incontinenceHeader
  • N39.8Other specified disorders of urinary systemBillable
  • N39.9Disorder of urinary system, unspecifiedBillable

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