CPT® Code 0317T

Deleted

Vagus nerve blocking therapy (morbid obesity); neurostimulator pulse generator electronic analysis, includes reprogramming when performed

The vagus nerve blocking (VBLOC) therapy system is a specialized treatment designed for individuals suffering from morbid obesity. This innovative approach involves the implantation of a neuroblocking pulse generator, which is a device that generates electrical pulses to modulate the activity of the vagus nerve. The neurogenerator is strategically placed in the subcutaneous tissue, typically near the ribs, to ensure optimal functionality. Connected to this device are leads, which are essentially electrodes or electrode arrays, that are positioned along the vagus nerve at the esophagogastric junction (EGJ). The primary function of the neurogenerator is to emit intermittent, high-frequency, low-energy electrical pulses during the patient's waking hours, which helps in regulating appetite and promoting weight loss. To facilitate the operation of the VBLOC system, patients utilize a mobile charger that is worn externally for short durations. This mobile charger is designed to connect to a transmit coil that is placed on the skin directly over the neurogenerator. The connection allows for radiofrequency battery charging and the transmission of programming information to the neurogenerator. Healthcare professionals, such as physicians, can access the system's stored reports through a clinician programming unit that connects to the mobile charger. These reports provide valuable insights into patient usage and the overall performance of the system. By reviewing this data, the healthcare provider can make necessary adjustments to the therapy settings, ensuring that the treatment is optimized for the best possible outcomes in managing morbid obesity.