CPT® Code 69711

The procedure described by CPT® Code 69711 involves the removal or repair of an electromagnetic bone conduction hearing device, specifically located in the temporal bone. These devices, commonly referred to as bone anchored hearing aids (BAHA), are designed to assist individuals with hearing impairments who are unable to use traditional hearing aids. The mechanism of these devices involves collecting sound waves and transmitting them to an oscillator, which then vibrates against the skull. This vibration is detected by the inner ear, allowing the individual to perceive sound. Such devices are particularly beneficial for patients with conditions like congenital atresia of the auditory canal, where conventional hearing aids may not be effective. The procedure begins with the physician making a small incision over the device to expose it. Following this, the titanium rod that anchors the device to the temporal bone is carefully removed, allowing for the extraction of the device itself. The physician then inspects the device for any malfunctions. If repair is feasible, the necessary adjustments are made, and the device is reattached to the temporal bone using the titanium rod, ensuring its proper function and stability.