Corrosion of first degree of right toe(s) (nail), init

This code signifies a first-degree burn injury to the right toe(s) or toenail, specifically caused by a corrosive substance. A first-degree burn affects only the outermost layer of skin (epidermis), typically presenting with redness, mild swelling, and pain, without blistering.

This code is appropriate for documenting an initial encounter for a chemical burn to the right toe(s) or toenail that has resulted in a superficial, first-degree injury. Common scenarios include accidental exposure to household cleaners, industrial chemicals, or strong acids/bases on the right foot digits.

• Ensure the documentation clearly specifies a corrosive agent as the cause of the burn, not heat or electricity.
• Verify the burn degree is explicitly stated as "first degree" and the location is "right toe(s)" or "right toenail."
• The "A" suffix indicates an initial encounter for this specific injury; subsequent care would use a different suffix.