Corrosion of first degree of right forearm, init encntr

This code signifies a superficial burn injury affecting only the outermost layer of skin (epidermis) on the patient's right forearm. It presents as redness, mild swelling, and pain, but without blistering or skin breakage.

Apply this code for initial treatment of a first-degree burn to the right forearm, such as from brief contact with a hot surface or mild sunburn. This code is appropriate when the patient is first presenting for evaluation and management of this specific injury.

• Ensure the documentation clearly specifies "first degree" and the "right forearm" as the burn site.
• Verify this is the initial encounter for this specific injury; subsequent care would use a different seventh character.
• Distinguish from second-degree burns which involve blistering, and third-degree burns with full-thickness skin destruction.