CPT® Code 11983

The CPT® Code 11983 refers to the procedure of removing a non-biodegradable drug delivery implant and reinserting a new one. Drug delivery implants are medical devices designed to release medication at a controlled rate over a specified period. Unlike bioresorbable or biodegradable implants, which are absorbed by the body and do not require removal, non-biodegradable implants must be manually extracted after their therapeutic effect has been achieved. The procedure involves a series of steps that ensure the safe removal of the existing implant and the precise placement of a new one. The implants are typically cylindrical in shape and are inserted using a specialized device provided by the manufacturer. The insertion site is carefully selected, often on the inner aspect of the upper arm, and is prepared with antiseptic measures. A local anesthetic is administered to minimize discomfort during the procedure. The process requires a small incision through which the implant is inserted or removed, and it is crucial for the physician to confirm the correct positioning of the implant post-insertion. This procedure is essential for patients who require ongoing medication delivery and ensures that the therapeutic benefits of the drug are maintained through the use of a new implant.