CPT Codes For Intracardiac Electrophysiological Procedures/Studies

Below is a list summarizing the CPT codes for intracardiac electrophysiological procedures/studies.

CPT Code 93600

CPT 93600 describes the recording of a Bundle of His.

CPT Code 93602

CPT 93602 describes intra-atrial recording.

CPT Code 93603

CPT 93603 describes right ventricular recording.

CPT Code 93610

CPT 93610 describes intra-atrial pacing.

CPT Code 93612

CPT 93612 describes intraventricular pacing.

CPT Code 93615

CPT 93615 describes recording atrial electrogram with or without ventricular electrogram(s) in the esophagus.

CPT Code 93616

CPT 93616 describes recording atrial electrogram with or without ventricular electrogram(s) with pacing in the esophagus.

CPT Code 93618

CPT 93618 describes the induction of arrhythmia by electrical pacing.

CPT Code 93619

CPT 93619 describes a comprehensive electrophysiologic evaluation involving right atrial and ventricular pacing and recording, His bundle recording, and insertion and repositioning of multiple electrode catheters without induction or attempted induction of arrhythmia.

CPT Code 93620

CPT 93620 describes a comprehensive electrophysiologic evaluation, including insertion and repositioning of multiple electrode catheters with induction or attempted induction of an arrhythmia, right atrial pacing and recording, right ventricular pacing and recording, and His bundle recording.

CPT Code 93624

CPT 93624 describes a study to test the effectiveness of therapy, including the induction or attempted induction of arrhythmia, through electrophysiologic follow-up with pacing and recording.

CPT Code 93631

CPT 93631 describes intra-operative epicardial and endocardial pacing and mapping to localize the site of tachycardia or zone of slow conduction for surgical correction.

CPT Code 93640

CPT 93640 describes the electrophysiologic evaluation of single or dual-chamber pacing cardioverter-defibrillator leads, including defibrillation threshold evaluation, induction of an arrhythmia, and evaluation of sensing and pacing for arrhythmia termination, at the time of initial implantation or replacement.

CPT Code 93641

CPT 93641 describes the electrophysiologic evaluation of single or dual-chamber pacing cardioverter-defibrillator leads, including defibrillation threshold evaluation (induction of arrhythmia, evaluation of sensing and pacing for arrhythmia termination) at the time of initial implantation or replacement, as well as testing of the single or dual chamber pacing cardioverter-defibrillator pulse generator.

CPT Code 93642

CPT 93642 describes the evaluation of single or dual chamber transvenous pacing cardioverter-defibrillator, including defibrillation threshold evaluation, induction of an arrhythmia, evaluation of sensing and pacing for arrhythmia termination, and programming or reprogramming of sensing or therapeutic parameters.

CPT Code 93644

CPT 93644 describes the evaluation of a subcutaneous implantable defibrillator, including defibrillation threshold evaluation, induction of an arrhythmia, evaluation of sensing for arrhythmia termination, and programming or reprogramming of sensing or therapeutic parameters.

CPT Code 93650

CPT 93650 describes intracardiac catheter ablation of atrioventricular node function and atrioventricular conduction to create a complete heart block, with or without temporary pacemaker placement.

CPT Code 93653

CPT 93653 describes a comprehensive electrophysiologic evaluation with insertion and repositioning of multiple electrode catheters, induction or attempted induction of an arrhythmia with right atrial pacing and recording, catheter ablation of arrhythmogenic focus, including intracardiac electrophysiologic 3-dimensional mapping, right ventricular pacing, and recording, left atrial pacing and recording from coronary sinus or left atrium, and His bundle recording, as well as treatment of supraventricular tachycardia by ablation of the fast or slow atrioventricular pathway, accessory atrioventricular connection, cavo-tricuspid isthmus or other single atrial focus or source of atrial re-entry.

CPT Code 93654

CPT 93654 describes a comprehensive electrophysiologic evaluation with insertion and repositioning of multiple electrode catheters, induction or attempted induction of an arrhythmia with right atrial pacing and recording, catheter ablation of arrhythmogenic focus, including intracardiac electrophysiologic 3-dimensional mapping, right ventricular pacing, and recording, left atrial pacing and recording from coronary sinus or left atrium, His bundle recording, and treatment of ventricular tachycardia or focus of ventricular ectopy including left ventricular pacing and recording, when performed.

CPT Code 93656

CPT 93656 describes a comprehensive electrophysiologic evaluation, including transseptal catheterizations, insertion and repositioning of multiple electrode catheters with intracardiac catheter ablation of atrial fibrillation by pulmonary vein isolation, intracardiac electrophysiologic 3-dimensional mapping, intracardiac echocardiography including imaging supervision and interpretation, induction or attempted induction of arrhythmia including left or right atrial pacing/recording, right ventricular pacing/recording, and His bundle recording, when performed.

CPT Code 93660

CPT 93660 describes the evaluation of cardiovascular function with tilt table evaluation, continuous ECG monitoring, and intermittent blood pressure monitoring, with or without pharmacological intervention.