Burns of 30-39% of body surfc w 0% to 9% third degree burns

This code signifies a burn injury affecting between 30% and 39% of the patient's total body surface area (TBSA). Crucially, within this significant burn extent, the proportion of third-degree burns is minimal, ranging from 0% to 9%. This indicates that the majority of the burn injury is superficial or partial thickness.

Apply this code when documentation clearly indicates a TBSA burn involvement between 30% and 39%, and specifically states that third-degree burns comprise less than 10% of that total. This is appropriate for extensive superficial or partial-thickness burns with only minor or no full-thickness components. Use this code when the extent of third-degree burns is known to be minimal within the overall large burn area.

• Ensure documentation explicitly states both the total body surface area burned and the percentage of third-degree burns.
• Do not use if the percentage of third-degree burns is 10% or greater, even if the total TBSA is within the 30-39% range.
• Always sequence burn codes according to the severity of the burn, with the most severe burn listed first, followed by other burns.