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MS-DRG 309

CARDIAC ARRHYTHMIA AND CONDUCTION DISORDERS WITH CC

MDC: 05 — Diseases & Disorders of the Circulatory System

Cardiac Arrhythmia and Conduction Disorders consist of:

  • DRG 308 - CARDIAC ARRHYTHMIA AND CONDUCTION DISORDERS WITH MCC
  • DRG 309 - CARDIAC ARRHYTHMIA AND CONDUCTION DISORDERS WITH CC
  • DRG 310 - CARDIAC ARRHYTHMIA AND CONDUCTION DISORDERS WITHOUT CC/MCC
  • CC = Complication or Comorbidity
  • MCC = Major Complication or Comorbidity

Cardiac Arrhythmia and Conduction Disorders

Principal Diagnosis - Pdx

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

Operating / Non-Operating Room Procedures

There are no procedure / surgical codes for MS-DRG 309