Summary & Overview
CPT 0861T: Removal of Pulse Generator and Transmitter for Left Ventricular Pacing
CPT code 0861T denotes the surgical removal of a pulse generator battery and transmitter from a wireless cardiac stimulator providing left ventricular pacing. This code captures an explant procedure for components that power and transmit pacing signals to support cardiac function. Nationally, device management codes such as 0861T are important for tracking utilization of advanced cardiac pacing technologies and for appropriate facility and professional billing of device explant services. Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise review of the code’s clinical context, typical setting of care, and payer landscape. The publication outlines common modifiers associated with device procedures, describes expected sites of service such as hospital operating rooms and cardiac electrophysiology labs, and highlights areas where payers commonly apply coverage policies or prior authorization for device-related services. Data not available in the input is noted where applicable. This resource is intended to help billing professionals, administrators, and clinicians understand the scope and billing context of CPT code 0861T at a national level.
Billing Code Overview
CPT code 0861T describes removal of a pulse generator battery and transmitter for a wireless cardiac stimulator used for left ventricular pacing. The procedure involves explanting the device components that supply power and transmit signals for pacing therapy directed at the left ventricle.
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Service type: Device removal/explant procedure for cardiac pacing system
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Typical site of service: Hospital operating room or cardiac electrophysiology/implant lab
Clinical & Coding Specifications
Clinical Context
A 68-year-old patient with ischemic cardiomyopathy and symptomatic heart failure presents for replacement of the pulse generator battery and transmitter of a wireless left ventricular pacing system. The device provides left ventricular pacing to improve cardiac resynchronization. The patient arrives to an ambulatory surgical center or hospital outpatient department after preoperative device interrogation confirms elective replacement is needed. Under monitored anesthesia care or general anesthesia, the electrophysiology team performs a sterile pocket incision, disconnects and removes the depleted pulse generator and transmitter, verifies lead and system integrity, programs the new generator, performs intraoperative pacing and sensing checks, and closes the pocket. Postoperative device interrogation confirms appropriate function and pacing parameters prior to discharge with follow-up arranged in the device clinic.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased procedural services | Use when work, time, or technical difficulty substantially exceeds typical for pulse generator removal. |
51 | Multiple procedures | Use when other unrelated surgical procedures are performed during the same session. |