Burn of second degree of left forearm, subsequent encounter

This code signifies a partial-thickness burn affecting the left forearm, characterized by blistering, pain, and redness, that is currently under active treatment or healing. The "subsequent encounter" indicates that this is not the initial treatment for the burn but rather a follow-up visit for continued care.

Apply this code for follow-up appointments where a patient is receiving ongoing medical care for a second-degree burn to their left forearm. This includes wound care, dressing changes, monitoring for infection, or evaluation of healing progress after the initial treatment. Do not use for the initial presentation of the burn.

• Ensure documentation clearly specifies the left forearm as the affected site and confirms a second-degree burn.
• Verify that the encounter is for ongoing care and not the initial treatment of the burn.
• Always sequence this code after any applicable external cause codes (e.g., X00-X19) if the cause of the burn is known and documented.