2025 ICD-10-CM Diagnosis Code I47.19

Other supraventricular tachycardia

• I47.19 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• The 2025 edition of ICD-10-CM I47.19 became effective on October 1, 2024.
• This is the American ICD-10-CM version of I47.19 – other international versions of ICD-10 I47.19 may differ.

Applicable To

• Atrial (paroxysmal) tachycardia
• Atrioventricular [AV] (paroxysmal) tachycardia
• Atrioventricular re-entrant (nodal) tachycardia [AVNRT] [AVRT]
• Junctional (paroxysmal) tachycardia
• Nodal (paroxysmal) tachycardia

The following code(s) above I47.19 contain annotation back-references

 that may be applicable to I47.19:

• I00-I99  Diseases of the circulatory system
• I47  Paroxysmal tachycardia

ICD-10-CM I47.19 is grouped within Diagnostic Related Group(s) (MS-DRG v42.0):

• 308 Cardiac arrhythmia and conduction disorders with mcc
• 309 Cardiac arrhythmia and conduction disorders with cc
• 310 Cardiac arrhythmia and conduction disorders without cc/mcc

Code History

• 2024 (effective 10/1/2023): New code
• 2025 (effective 10/1/2024): No change

Diagnosis Index entries containing back-references to I47.19:

• AVNRT I47.19 (atrioventricular nodal re-entrant tachycardia)
• AVRT I47.19 (atrioventricular nodal re-entrant tachycardia)
• PAT I47.19 (paroxysmal atrial tachycardia)
• Sinus – see also Fistula
  • tachycardiaR00.0
    • paroxysmal I47.19
• TachycardiaR00.0
  • paroxysmal (sustained) (nonsustained) I47.9
    • atrioventricular (AV) (re-entrant) I47.19
    • junctional I47.19
      • ectopic I47.19
    • atrial I47.19 (PAT)
    • nodal I47.19
  • sinoauricular NOSR00.0
    • paroxysmal I47.19
  • sinus [sinusal] NOSR00.0
    • paroxysmal I47.19
  • atrial I47.19 (paroxysmal)
  • auricular I47.19
  • AV nodal re-entry I47.19 (re-entrant)
  • junctional I47.19 (paroxysmal)
  • nodal I47.19 (paroxysmal)