CPT® Code 21110

Interdental fixation is a medical procedure where a physician applies a device to wire the jaws together, primarily for therapeutic purposes related to conditions that do not involve fractures or dislocations. This technique is utilized to stabilize the jaw and facilitate healing or alignment in various dental and orthodontic situations. The application of interdental fixation devices can involve the use of materials such as Ivy loops or arch bars, which are specifically designed to secure the jaws in a fixed position. In cases where patients are edentulous, meaning they do not have natural teeth, the procedure may involve first securing dentures before wiring them together with the jaws. Additionally, other orthodontic appliances may be employed alongside the interdental fixation devices to enhance treatment outcomes. This procedure is crucial for managing specific dental conditions and ensuring proper alignment and stabilization of the jaw structure.