CPT® Code 69710

The CPT® Code 69710 refers to the procedure of implantation or replacement of an electromagnetic bone conduction hearing device in the temporal bone. This procedure is specifically designed for individuals who experience hearing loss and are unable to benefit from traditional hearing aids. The electromagnetic bone conduction hearing device, commonly known as a bone-anchored hearing aid (BAHA), functions by collecting sound waves and transmitting them to an oscillator. This oscillator then vibrates against the skull, allowing the inner ear to detect these vibrations and interpret them as sound. The procedure is particularly beneficial for patients with conditions such as congenital atresia of the auditory canal, where conventional hearing aids may not be effective. The surgical process involves making an incision behind the ear to access the temporal bone, where the device is anchored using a titanium rod that is securely screwed into the bone. In cases where the device is being replaced, the existing device is carefully removed before the new one is implanted, ensuring a seamless transition for the patient.