N30-N39 — Other diseases of the urinary system
ICD-10-CM codes N30-N39 cover other diseases of the urinary system, within diseases of the genitourinary system. The block holds 112 codes across 9 categories, of which 85 are billable and 27 are header codes that cannot be submitted on a claim.
What else to watch in N30-N39
- 68 codes are named in Medicare coverage policies. An LCD or NCD lists them as supporting medical necessity, or explicitly as not supporting it. Which applies depends on the MAC for your state.
Categories in N30-N39
- N30Cystitis
- N31Neuromuscular dysfunction of bladder, not elsewhere classified
- N32Other disorders of bladder
- N33Bladder disorders in diseases classified elsewhere
- N34Urethritis and urethral syndrome
- N35Urethral stricture
- N36Other disorders of urethra
- N37Urethral disorders in diseases classified elsewhere
- N39Other disorders of urinary system