Diagnosis Code: I49.5

Short Description: Sick sinus syndrome

Long Description: Sick sinus syndrome

The code I49.5 is VALID for claim submission

Code Classification:

• Diseases of the circulatory system (I00–I99)
  • Other forms of heart disease (I30-I5A)
    • Other cardiac arrhythmias (I49)
      • I49.5 Sick sinus syndrome

Code Version: 2022 ICD-10-CM

Synonyms

• Autosomal recessive sick sinus syndrome
• Complete deafness
• Congenital deafness
• Familial sick sinus syndrome
• Postoperative cardiac arrhythmia
• Postoperative sinus node dysfunction
• Sick sinus syndrome
• Sinoatrial node dysfunction and deafness
• Tachycardia-bradycardia

Diagnostic Related Group(s)

The code I49.5 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

• Cardiac Arrhythmia And Conduction Disorders With Mcc (308)
• Cardiac Arrhythmia And Conduction Disorders With Cc (309)
• Cardiac Arrhythmia And Conduction Disorders Without Cc/mcc (310)

References to Index of Diseases and Injuries

The code I49.5 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Inclusion Terms:
  • Tachycardia-bradycardia syndrome

Crosswalk Information

Similar Codes

This page was last updated on: 10/1/2023

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