World Health Organization · 2026-01 · English
Cardiac arrhythmia
Official WHO ICD-11 MMS tabulation. This international classification is separate from US ICD-10-CM. For complete instructions and postcoordination, consult the WHO browser.
More specific codes
11Supraventricular rhythm disturbance11Ventricular rhythm disturbanceBC60Atrial premature depolarizationBC61Junctional premature depolarizationBC62Accessory pathwayBC63Conduction disordersBC64Sudden arrhythmic death syndromeBC65Cardiac arrhythmia associated with genetic disorderBC90Rhythm disturbance at level of atrioventricular junctionBC91Pacemaker or implantable cardioverter defibrillator battery at end of battery lifeBC9YOther specified cardiac arrhythmiaBC9ZCardiac arrhythmia, unspecified© World Health Organization · CC BY-ND 3.0 IGO