CPT® Code 28222

Tenolysis is a surgical procedure aimed at freeing a tendon from the surrounding tissue that may be restricting its movement. Specifically, CPT® Code 28222 refers to the tenolysis of multiple flexor tendons in the foot. This procedure is typically indicated when scar tissue has formed around the tendons due to trauma or a disease process, which can impede the normal range of motion of the foot and toes. The goal of tenolysis is to restore mobility by releasing these adhesions. The procedure involves making incisions over the affected tendons, carefully dissecting the soft tissues to access the tendons, identifying the affected tendons, and severing the adhesions that are causing the restriction. After the adhesions are released, the range of motion is evaluated to ensure that the procedure has been successful. Finally, the surgical wound is closed in layers, and a dressing is applied to protect the area during the initial healing phase.