Burns of 30-39% of body surface w 10-19% third degree burns

This code signifies a severe burn injury affecting between 30% and 39% of the patient's total body surface area (TBSA). Within this overall burn, 10% to 19% of the TBSA is specifically characterized by full-thickness (third-degree) burns, indicating extensive tissue damage. The remaining burn percentage would be composed of superficial or partial-thickness burns.

Apply this code when documentation clearly specifies a total body surface area burned within the 30-39% range, and explicitly states that 10-19% of that burn is third-degree. This is typically used in acute care settings for patients presenting with extensive burn injuries requiring significant medical intervention. It is crucial for accurately reflecting the severity and extent of the burn for treatment planning and resource allocation.

• Ensure the physician documentation precisely quantifies both the total burn percentage and the percentage of third-degree burns.
• Do not use this code if the third-degree burn percentage falls outside the 10-19% range, even if the total burn percentage is within 30-39%.
• Remember to also code for the specific burn sites (e.g., T20-T25 series) and any associated complications.