Cardiac Arrhythmia and Conduction Disorders without CC/MCC

Principal diagnosis codes (58)

• I44.0Atrioventricular block, first degree
• I44.1Atrioventricular block, second degree
• I44.2Atrioventricular block, complete
• I44.30Unspecified atrioventricular block
• I44.39Other atrioventricular block
• I44.4Left anterior fascicular block
• I44.5Left posterior fascicular block
• I44.60Unspecified fascicular block
• I44.69Other fascicular block
• I44.7Left bundle-branch block, unspecified
• I45.0Right fascicular block
• I45.10Unspecified right bundle-branch block
• I45.19Other right bundle-branch block
• I45.2Bifascicular block
• I45.3Trifascicular block
• I45.4Nonspecific intraventricular block
• I45.5Other specified heart block
• I45.6Pre-excitation syndrome
• I45.81Long QT syndrome
• I45.89Other specified conduction disorders
• I45.9Conduction disorder, unspecified
• I47.0Re-entry ventricular arrhythmia
• I47.10Supraventricular tachycardia, unspecified
• I47.11Inappropriate sinus tachycardia, so stated
• I47.19Other supraventricular tachycardia
• I47.20Ventricular tachycardia, unspecified
• I47.21Torsades de pointes
• I47.29Other ventricular tachycardia
• I47.9Paroxysmal tachycardia, unspecified
• I48.0Paroxysmal atrial fibrillation
• I48.11Longstanding persistent atrial fibrillation
• I48.19Other persistent atrial fibrillation
• I48.20Chronic atrial fibrillation, unspecified
• I48.21Permanent atrial fibrillation
• I48.3Typical atrial flutter
• I48.4Atypical atrial flutter
• I48.91Unspecified atrial fibrillation
• I48.92Unspecified atrial flutter
• I49.01Ventricular fibrillation
• I49.02Ventricular flutter
• I49.1Atrial premature depolarization
• I49.2Junctional premature depolarization
• I49.3Ventricular premature depolarization
• I49.40Unspecified premature depolarization
• I49.49Other premature depolarization
• I49.5Sick sinus syndrome
• I49.8Other specified cardiac arrhythmias
• I49.9Cardiac arrhythmia, unspecified
• Q24.6Congenital heart block
• R00.0Tachycardia, unspecified
• R00.1Bradycardia, unspecified
• R00.2Palpitations
• T82.110A
• T82.111A
• T82.120A
• T82.121A
• T82.190A
• T82.191A