CPT® Code 0519T

Removal and replacement of pulse generator for wireless cardiac stimulator for left ventricular pacing, including device interrogation and programming; both components (battery and transmitter)

The procedure described by CPT® Code 0519T involves the removal and replacement of a pulse generator specifically designed for a wireless cardiac stimulator used in left ventricular pacing. This type of pacing device is utilized to enhance cardiac resynchronization therapy (CRT) for patients who may not respond adequately to conventional pacing methods due to various anatomical challenges. The wireless nature of the device allows for improved placement and function, as it eliminates the need for a traditional lead that can be subject to dislodgment or ineffective stimulation. The procedure is particularly relevant in cases where the existing transmitter has malfunctioned, necessitating its removal and immediate replacement to ensure continued effective pacing. The process includes device interrogation and programming, which are essential steps to ensure that the new components are functioning correctly and are properly configured for the patient's needs. The procedure is performed through incisions made at specific anatomical sites, allowing access to both the battery and transmitter components, ensuring a thorough and careful replacement process that maintains the integrity of the surrounding tissues.