I47.1

Applicable To

• Atrial paroxysmal) tachycardia

• Atrioventricular [AV] paroxysmal) tachycardia

• Atrioventricular re-entrant nodal) tachycardia [AVNRT] [AVRT]

• Junctional paroxysmal) tachycardia

• Nodal paroxysmal) tachycardia

Approximate Synonyms

• Atrial paroxysmal tachycardia

• Atrial tachycardia

• Atrioventricular av) tachycardia fast heart beat)

• Av junctional paroxysmal rapid heart rate

• Ectopic atrial tachycardia

• Ectopic atrial tachycardia heart rhythm disorder)

• His bundle tachycardia

• Junctional ectopic tachycardia fast heart beat)

• Junctional ectopic tachycardia, postoperative

• Multifocal atrial tachycardia

• Multifocal atrial tachycardia heart beat disorder)

• Nonsustained paroxysmal supraventricular tachycardia

• Paroxysmal atrial tachycardia heart beat disorder)

• Paroxysmal junctional tachycardia

• Paroxysmal supraventricular tachycardia

• Postoperative his bundle tachycardia

• Re-entrant atrioventricular tachycardia

• Supraventricular tachycardia following old myocardial infarction

• Supraventricular tachycardia post old mi

• Supraventricular tachycardia, nonsustained

Clinical Information

• A disorder characterized by a dysrhythmia with a heart rate greater than 100 beats per minute that originates above the ventricles.

• A disorder characterized by a dysrhythmia with abrupt onset and sudden termination of atrial contractions with a rate of 150-250 beats per minute. The rhythm disturbance originates in the atria.

• A generic expression for any tachycardia that originates above the bundle of his.

• A generic expression for any tachycardia that originates in the atria or the atrioventricular node.

• An episodic form of atrial tachycardia, with abrupt onset and termination.

• Periods of very rapid heart beats that begin and end abruptly

• Tachyarrhythmia originating either from the atria or the atrioventricular node.

Details

• I47.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM I47.1 became effective on October 1, 2022.

• This is the American ICD-10-CM version of I47.1 – other international versions of ICD-10 I47.1 may differ.