CPT® Code 21029

The procedure described by CPT® Code 21029 involves the surgical removal of a benign tumor located in the facial bone, specifically through a technique known as contouring. This method is particularly relevant for conditions such as fibrous dysplasia, where abnormal growth of fibrous tissue occurs in the bone. During the procedure, the physician makes an incision over the tumor site to access the affected area. Utilizing specialized instruments such as files and osteotomes, the surgeon carefully reshapes the bone to restore its normal contour and function. This meticulous approach not only addresses the tumor but also aims to preserve the structural integrity of the facial bone. After the contouring is completed, the incision is sutured closed, ensuring proper healing and minimizing scarring. This procedure is essential for patients experiencing complications or symptoms due to the presence of benign tumors in the facial bones.