| N36 | Other disorders of urethra | NON-BILLABLE CODE |
| N36.0 | Urethral fistula | BILLABLE CODE |
| N36.1 | Urethral diverticulum | BILLABLE CODE |
| N36.2 | Urethral caruncle | BILLABLE CODE |
| N36.4 | Urethral functional and muscular disorders | NON-BILLABLE CODE |
| N36.41 | Hypermobility of urethra | BILLABLE CODE |
| N36.42 | Intrinsic sphincter deficiency (ISD) | BILLABLE CODE |
| N36.43 | Combined hypermobility of urethra and intrinsic sphincter deficiency | BILLABLE CODE |
| N36.44 | Muscular disorders of urethra | BILLABLE CODE |
| N36.5 | Urethral false passage | BILLABLE CODE |
| N36.9 | Urethral disorder, unspecified | BILLABLE CODE |
