N36.9 Urethral disorder, unspecified

Billable ICD-10-CM code, FY2026.

MS-DRG index

Defines the logic of DRG(s) 698-700 in MDC 11.

Approximate ICD-9-CM (GEMs)

• 599.9 Unspecified disorder of urethra and urinary tract (approximate)

Diagnosis Index entries for N36.9

• Disease, diseased › urethra
• Disorder (of) › urethra

Nearby codes

• N36.42 Intrinsic sphincter deficiency (ISD)
• N36.43 Combined hypermobility of urethra and intrinsic sphincter deficiency
• N36.44 Muscular disorders of urethra
• N36.5 Urethral false passage
• N36.8 Other specified disorders of urethra
• N36.9 Urethral disorder, unspecified (this code)