CPT® Code 11047

Add-On Code

Debridement, bone (includes epidermis, dermis, subcutaneous tissue, muscle and/or fascia, if performed); each additional 20 sq cm, or part thereof (List separately in addition to code for primary procedure)

Debridement is a surgical procedure aimed at removing dead, damaged, or infected tissue to promote healing and prevent infection. In the context of CPT® Code 11047, this specific code refers to the debridement of bone, which includes the removal of epidermis, dermis, subcutaneous tissue, muscle, and/or fascia if performed. The procedure is essential in cases where necrotic or devascularized tissue is present, as it helps to expose healthy tissue and facilitate the healing process. The debridement process involves sharp excision techniques to ensure that all nonviable tissue is effectively removed until viable tissue is encountered, which is typically indicated by the presence of bleeding. This code is utilized for each additional 20 square centimeters of tissue debrided beyond the initial area covered by the primary procedure code. It is important to note that the physician may choose to close the wound, pack it with gauze, or place a drain after the debridement is completed, depending on the specific clinical scenario and the extent of the tissue involved.