CPT® Code 69310

The procedure described by CPT® Code 69310 involves the reconstruction of the external auditory canal, commonly referred to as meatoplasty. This surgical intervention is typically indicated for conditions such as stenosis, which is a narrowing of the canal that may occur due to various factors, including injury or infection. During the procedure, the physician begins by inspecting the external auditory canal to assess the extent of the stenosis and any associated damage. Following this inspection, the skin within the canal is excised to facilitate access to the underlying structures. A specialized drill is then employed to remove bone, effectively increasing the diameter of the canal to restore normal function and improve auditory pathways. The integrity of the eardrum is also evaluated during the procedure to ensure it remains intact, which is crucial for maintaining hearing. Finally, skin grafts are harvested and meticulously placed over the exposed bone within the canal, promoting healing and protecting the underlying structures. This procedure is classified as a separate procedure, indicating that it is performed independently and is not part of a more extensive surgical intervention.