CPT® Code 28261

The CPT® Code 28261 refers to a surgical procedure known as capsulotomy of the midfoot, which is performed in conjunction with tendon lengthening. This procedure involves making an incision in the fibrous capsule that surrounds the ankle joint, specifically on the inward side. The primary purpose of this intervention is to address conditions such as clubfoot, where the foot tends to twist inward. By performing a capsulotomy, the surgeon can access the underlying structures and facilitate the lengthening of the tendons located on the inward side of the ankle. This lengthening is crucial for correcting the alignment of the foot and preventing further complications associated with the twisting motion. It is important to note that if the procedure requires incisions on multiple sides of the ankle joint and involves lengthening tendons on various sides of the foot, a different code, CPT® 28262, should be utilized. This distinction is essential for accurate medical coding and billing, ensuring that the specific nature of the surgical intervention is properly documented and reimbursed.