ICD-10 diagnosis code
N31 Neuromuscular dysfunction of bladder, not elsewhere classified
N31 is the ICD-10 code for Neuromuscular dysfunction of bladder, not elsewhere classified. It is a three-character category divided into 5 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block N30–N39 (Other diseases of urinary system) in Chapter XIV, Diseases of the genitourinary system.
- Code type
- Category (3 characters)
- Chapter
- XIV · N00–N99
- Classification
- WHO ICD-10, 2019 version
What N31 excludes
Conditions that look similar but belong under another code.
- cord bladder NOS G95.8
- due to spinal cord lesion G95.8
- neurogenic bladder due to cauda equina syndrome G83.4
- urinary incontinence:
- NOS R32
- specified N39.3-N39.4
Subcodes of N31
N31 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
N31Neuromuskulär blåsfunktionsrubbning som ej klassificeras på annan plats
DN31Neuromuskulære funktionsforstyrrelser i urinblæren IKA
N31Muualla luokittamattomat virtsarakon neuromuskulaariset toimintahäiriöt
N31Neuromuskuläre Dysfunktion der Harnblase, anderenorts nicht klassifiziert
N31Dysfonctionnement neuro-musculaire de la vessie
N31neuromusculaire disfunctie van blaas, niet elders geclassificeerd
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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