CPT® Code 33228

The procedure described by CPT® Code 33228 involves the removal of a permanent pacemaker pulse generator and the subsequent replacement with a new pulse generator specifically designed for a dual lead system. A permanent pacemaker is a medical device implanted in patients to help regulate heart rhythms, particularly in cases of bradycardia or other heart rhythm disorders. The removal of the pulse generator is typically necessitated by issues such as malfunctioning of the device or the depletion of the generator's battery life. During this procedure, a surgical incision is made over the site of the existing pulse generator, allowing access to the skin pocket where the device is housed. The electrodes connected to the pacemaker are carefully disconnected, and the generator is meticulously dissected from the surrounding tissue to ensure minimal trauma. Following the removal, a new pulse generator is attached to the existing leads, and its functionality is tested to confirm proper operation. Once verified, the new generator is positioned back into the pocket, secured to the underlying tissue, and the incision is closed. This procedure is critical for maintaining the effective management of a patient's cardiac condition, ensuring that the pacing system continues to function optimally.