Corrosion of third degree of buttock, subsequent encounter

This code signifies a full-thickness burn injury to the buttock, characterized by destruction of the epidermis, dermis, and underlying subcutaneous tissue. The affected area may appear charred, leathery, or waxy white, with no sensation due to nerve damage. This specific code is used for encounters following the initial treatment of the burn.

Apply this code for follow-up visits, wound care, or management of complications related to a third-degree corrosion of the buttock after the initial treatment has been rendered. This includes scenarios such as dressing changes, debridement, skin grafting procedures, or assessment of healing progress.

• Ensure documentation clearly specifies "third degree" and the "buttock" as the affected body site.
• The "D" seventh character indicates a subsequent encounter, meaning the patient is receiving routine care during the healing or recovery phase.
• Do not use this code for the initial treatment of the burn; refer to codes with an "A" seventh character for the initial encounter.