CPT® Code 25000

The CPT® Code 25000 refers to the surgical procedure involving the incision of the extensor tendon sheath at the wrist, commonly performed to address conditions such as de Quervain's disease. This condition is characterized by tendonitis or tenosynovitis, which leads to pain and discomfort in the wrist and/or hand, particularly affecting the extensor tendons located on the thumb side of the arm. During the procedure, an incision is made over the affected tendon(s) in the wrist, allowing for direct exposure of the tendon(s). The surgeon then inspects the tendon sheath of the involved tendon or tendons and performs a longitudinal incision to relieve the symptoms associated with the inflammation. Following the procedure, the skin is closed with sutures to promote healing. This code is specifically designated for the incision of the extensor tendon sheath, while CPT® Code 25001 is used for similar procedures involving the flexor carpi radialis tendon sheath or other flexor tendons at the wrist.