CPT® Code 21497

The procedure described by CPT® Code 21497 involves interdental wiring, which is a technique used to stabilize the jaw in patients with conditions other than fractures. This procedure is particularly relevant for individuals who may not have teeth, as it allows for the stabilization of the jaw through the use of wire and arch bars. In cases where patients are edentulous (without teeth), the physician may first create dentures or acrylic splints that are affixed to the jaw. Once these supportive structures are in place, the physician proceeds to insert the arch bars and wires, which serve to further stabilize the jaw and maintain its position. This method is crucial for ensuring proper alignment and function of the jaw, especially in patients who require additional support due to various dental or medical conditions.