CPT® Code 25001

The CPT® Code 25001 refers to the surgical procedure involving the incision of the flexor tendon sheath at the wrist, specifically targeting tendons such as the flexor carpi radialis. This procedure is typically indicated for conditions like tendonitis or tenosynovitis, which can cause significant pain in the wrist and hand. During the procedure, the surgeon makes an incision in the skin over the affected tendon(s) in the wrist to expose them. Once the tendon(s) are visible, the tendon sheath surrounding the involved tendon or tendons is carefully inspected and incised longitudinally to relieve pressure and alleviate pain. After the necessary surgical intervention is completed, the skin is then closed using sutures. It is important to note that this code is specifically for flexor tendon sheaths; for conditions affecting the extensor tendon sheath, such as de Quervain's disease, a different code (CPT® Code 25000) should be utilized. De Quervain's disease is characterized by painful inflammation of the extensor tendons located on the thumb side of the wrist, necessitating a different surgical approach.