A14 year-old boy was thrown against the window of the car on impact. the resulting injury was a star-shaped pattern cut to the top of his head. in the ed, the md on call for plastic surgery was asked to evaluate the injury and repair it. the total length of the intermediate repair was 5+4+4+5 cm (18 cm total). the star-like shape allowed the surgeon to pull the wound edges together nicely in a natural y-plasty in two spots. what cpt® code is reported for the repair?