Category: I47 - Paroxysmal tachycardia

 Chapter Notes

 I47

Paroxysmal tachycardia

Code first tachycardia complicating:

abortion or ectopic or molar pregnancy (O00-O07, O08.8)

obstetric surgery and procedures (O75.4)

tachycardia NOS (R00.0)

sinoauricular tachycardia NOS (R00.0)

sinus [sinusal] tachycardia NOS (R00.0)

 I47.0

Re-entry ventricular arrhythmia

 I47.1

Supraventricular tachycardia

 I47.10

Supraventricular tachycardia, unspecified

 I47.11

Inappropriate sinus tachycardia, so stated

IST

 I47.19

Other supraventricular tachycardia

Atrial (paroxysmal) tachycardia

Atrioventricular [AV] (paroxysmal) tachycardia

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

Junctional (paroxysmal) tachycardia

Nodal (paroxysmal) tachycardia

 I47.2

Ventricular tachycardia

 I47.20

Ventricular tachycardia, unspecified

 I47.21

Torsades de pointes

Code also, if applicable, long QT syndrome (I45.81)

Use additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

 I47.29

Other ventricular tachycardia

 I47.9

Paroxysmal tachycardia, unspecified

Bouveret (-Hoffman) syndrome