CPT® Code 31825

A tracheostomy or tracheal fistula is a surgical opening created in the trachea, typically for the purpose of providing an airway for patients who have difficulty breathing. In many cases, these openings can close spontaneously after the removal of the tracheostomy tube. However, when the opening fails to close on its own, surgical intervention becomes necessary to ensure proper healing and to prevent complications such as infection or airway obstruction. The procedure described by CPT® Code 31825 involves the surgical closure of a tracheostomy or tracheal fistula using advanced plastic repair techniques. Unlike the simpler closure method outlined in CPT® Code 31820, which involves direct closure without plastic repair, CPT® Code 31825 employs more sophisticated methods to enhance the aesthetic and functional outcomes of the closure. This includes excising the epithelialized skin tract, incising and undermining the surrounding skin to relieve tension, and utilizing various plastic surgery techniques to minimize scarring. Techniques such as de-epithelialization, dermal-fat-fascia grafts, or acellular dermal grafts may be employed to achieve a more favorable cosmetic result while ensuring the integrity of the closure. The goal of this procedure is not only to close the opening effectively but also to ensure that the resulting scar is as inconspicuous as possible, ideally aligning it with existing skin folds.