CPT® Code 25263

The procedure described by CPT® Code 25263 pertains to the repair of flexor tendons or muscles located in the forearm and/or wrist, specifically addressing secondary repairs for a single tendon or muscle. Flexor tendons and muscles are essential for the movement of the wrist, hand, and fingers, as they facilitate flexion. These structures originate from the medial epicondyle of the humerus and the proximal radius and ulna, and include key muscles such as the flexor carpi radialis, palmaris longus, flexor carpi ulnaris, flexor digitorum superficialis, flexor digitorum profundus, and flexor pollicis longus. Injuries to these tendons and muscles can occur due to both open and closed mechanisms, with lacerations and puncture wounds leading to partial or complete transection of the tendons. Closed injuries, such as avulsions, can also result in damage. The surgical procedure involves making an incision over the site of injury, locating the severed tendon, and performing a suture repair. In cases where primary repair does not yield satisfactory functional results, a secondary repair is indicated, which is what CPT® Code 25263 specifically addresses. This code is utilized when a secondary suture repair is necessary to restore function to the affected tendon or muscle.