Burn of first degree of unspecified axilla, init encntr

This code signifies a superficial burn affecting the axillary region (armpit) where only the outermost layer of skin is damaged. Clinically, this presents as redness, mild swelling, and pain, without blistering or skin breakage. The "initial encounter" indicates the patient is receiving active treatment for this specific injury.

Apply this code when documenting a patient's first visit for a minor burn to the armpit, such as from a brief contact with a hot surface or mild sunburn, where the burn is limited to the epidermis. It is appropriate for burns that do not involve blistering or deeper tissue damage.

• Ensure the documentation clearly specifies the axilla as the burn site and confirms a first-degree burn.
• Verify that this is the initial encounter for this specific burn injury; subsequent care would use a different encounter character.
• Do not use if blistering (second-degree) or deeper tissue involvement (third-degree) is present.