CPT® Code 27392

Hamstring tenotomy is a surgical procedure aimed at addressing flexion deformities of the knee, which can significantly impact mobility and function. The hamstring group consists of three primary muscles: the biceps femoris, semitendinosus, and semimembranosus. These muscles play a crucial role in extending the knee and flexing the thigh, making them essential for various movements such as walking, running, and jumping. In the context of CPT® Code 27392, the procedure involves an open tenotomy, which is a surgical intervention where multiple tendons of the hamstring are divided. This specific code is utilized when the tenotomy is performed bilaterally, meaning that multiple tendons in both legs are addressed during the same surgical session. The procedure is typically indicated for patients who have significant knee flexion deformities that cannot be corrected through conservative measures. The surgical approach involves making an incision in the popliteal crease, which is located at the back of the knee, allowing for direct access to the tendon insertion sites. This detailed understanding of the hamstring tenotomy procedure is essential for accurate medical coding and billing, ensuring that healthcare providers are appropriately reimbursed for the services rendered.