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N30 Cystitis

Non-Billable/Non-Specific

Use Additional

  • code to identify infectious agent (B95-B97)

Type 1 Excludes

  • prostatocystitis (N41.3)

Codes

  • N30.0Acute cystitis
    • N30.00Acute cystitis without hematuria
    • N30.01Acute cystitis with hematuria
  • N30.1Interstitial cystitis (chronic)
    • N30.10Interstitial cystitis (chronic) without hematuria
    • N30.11Interstitial cystitis (chronic) with hematuria
  • N30.2Other chronic cystitis
    • N30.20Other chronic cystitis without hematuria
    • N30.21Other chronic cystitis with hematuria
  • N30.3Trigonitis
    • N30.30Trigonitis without hematuria
    • N30.31Trigonitis with hematuria
  • N30.4Irradiation cystitis
    • N30.40Irradiation cystitis without hematuria
    • N30.41Irradiation cystitis with hematuria
  • N30.8Other cystitis
    • N30.80Other cystitis without hematuria
    • N30.81Other cystitis with hematuria
  • N30.9Cystitis, unspecified
    • N30.90Cystitis, unspecified without hematuria
    • N30.91Cystitis, unspecified with hematuria