| Codes | Code Description |
|---|
| N30.0 | Cystitis, unspecified |
| N30.9 | Cystitis, unspecified |
| N31.0 | Neuromuscular dysfunction of bladder, unspecified |
| N31.1 | Detrusor muscle dysfunction |
| N31.2 | Hyperreflexia of bladder |
| N31.3 | Other neurogenic bladder |
| N31.4 | Hypoactive sexual desire disorder |
| N31.8 | Other specified disorders of bladder |
| N31.9 | Disorder of bladder, unspecified |
| N32.0 | Urethritis, unspecified |
| N32.1 | Gonococcal urethritis |
| N32.2 | Nongonococcal urethritis |
| N32.8 | Other specified urethritis |
| N32.9 | Urethritis, unspecified |
| N33.0 | Stricture of urethra, unspecified |
| N33.1 | Stricture of urethra, male |
| N33.2 | Stricture of urethra, female |
| N33.3 | Stricture of urethra, male and female |
| N33.8 | Other specified disorders of urethra |
| N33.9 | Disorder of urethra, unspecified |
| N34.0 | Urethral diverticulum, unspecified |
| N34.1 | Urethral diverticulum, male |
| N34.2 | Urethral diverticulum, female |
| N34.3 | Urethral diverticulum, male and female |
| N34.8 | Other specified disorders of urethra |
| N34.9 | Disorder of urethra, unspecified |
| N35.0 | Male urethral abscess |
| N35.1 | Male urethral fistula |
| N35.2 | Male urethral stricture following surgery |
| N35.3 | Male urethral stricture following radiation therapy |
| N35.4 | Male urethral stricture following trauma |
| N35.5 | Male urethral stricture following infection |
| N35.6 | Male urethral stricture following inflammation |
| N35.7 | Male urethral stricture, idiopathic |
| N35.8 | Other specified disorders of male urethra |
| N35.9 | Disorder of male urethra, unspecified |
| N36.0 | Female urethral abscess |
| N36.1 | Female urethral fistula |
| N36.2 | Female urethral stricture following surgery |
| N36.3 | Female urethral stricture following radiation therapy |
| N36.4 | Female urethral stricture following trauma |
| N36.5 | Female urethral stricture following infection |
| N36.6 | Female urethral stricture following inflammation |
| N36.7 | Female urethral stricture, idiopathic |
| N36.8 | Other specified disorders of female urethra |
| N36.9 | Disorder of female urethra, unspecified |