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I49

Non-Billable (Header)

Other cardiac arrhythmias

Excludes 2 — Not included here, may code separately

  • bradycardia NOS (R00.1)
  • neonatal dysrhythmia (P29.1-)
  • sinoatrial bradycardia (R00.1)
  • sinus bradycardia (R00.1)
  • vagal bradycardia (R00.1)

Code First

  • cardiac arrhythmia complicating:
  • abortion or ectopic or molar pregnancy (O00-O07, O08.8)
  • obstetric surgery and procedures (O75.4)

Child Codes

I49.0Ventricular fibrillation and flutter
I49.1Atrial premature depolarization
I49.2Junctional premature depolarization
HCC 238
I49.3Ventricular premature depolarization
I49.4Other and unspecified premature depolarization
I49.5Sick sinus syndrome
HCC 238
I49.8Other specified cardiac arrhythmias
I49.9Cardiac arrhythmia, unspecified

Code Hierarchy

└I49Other cardiac arrhythmias
└I49Other cardiac arrhythmias

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