N31Neuromuscular dysfunction of bladder, NEC
ICD-10-CM category (non-billable header) code — part of Other diseases of the urinary system (N30-N39)
Coding Notes
Excludes1 (never code both together)
- cord bladder NOS (G95.89)
- neurogenic bladder due to cauda equina syndrome (G83.4)
- neuromuscular dysfunction due to spinal cord lesion (G95.89)
Use Additional Code
- code to identify any associated urinary incontinence (N39.3-N39.4-)
Subcategories (5)
- N31.0 Uninhibited neuropathic bladder, not elsewhere classified
- N31.1 Reflex neuropathic bladder, not elsewhere classified
- N31.2 Flaccid neuropathic bladder, not elsewhere classified
- N31.8 Other neuromuscular dysfunction of bladder
- N31.9 Neuromuscular dysfunction of bladder, unspecified