CPT® Code 21440

The CPT® Code 21440 refers to the closed treatment of a fracture involving the mandibular or maxillary alveolar ridge, which is a bony ridge containing the sockets of the teeth. This procedure is classified as a separate procedure, indicating that it is performed independently and is not part of a more comprehensive surgical intervention. During this treatment, the physician employs manipulation techniques to realign the fractured bone segments, ensuring proper positioning for optimal healing. To stabilize the fracture, the physician may utilize arch bars and dental wire, which are common methods for securing the bone in place. Additionally, alternative stabilization techniques may be employed, such as dental bonding, intermaxillary fixation, or the creation of a custom acrylic splint, depending on the specific needs of the patient and the nature of the fracture. This closed treatment approach is essential for restoring function and aesthetics to the oral cavity while minimizing the need for more invasive surgical procedures.