ICD-10-CM Book 2026 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 14 N00-N99 Diseases of the genitourinary system /
N30-N39 Other diseases of the urinary system /
N39 Other disorders of urinary system

  Billable ICD-10-CM Code N39.0
N39.0
Urinary tract infection, site not specified
useAdditionalCode
code (B95-B97), to identify infectious agent.
excludes1
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.-)