Corrosion of unsp degree of unspecified axilla, init encntr

This code signifies a chemical burn of an unspecified degree affecting the axillary region (armpit) where the specific side (left or right) is not documented. It indicates damage to the skin and underlying tissues caused by contact with a corrosive substance.

Use this code when a patient presents with a chemical burn to the armpit, and the medical record does not specify the exact degree of the burn (e.g., first, second, or third degree) or the affected side. This code is appropriate for the initial visit for this injury.

• Always strive for greater specificity regarding the burn degree and laterality if available in the documentation.
• This code requires an additional external cause code (V00-Y99) to describe the circumstances of the injury.
• Do not use this code if the burn is thermal (e.g., from heat or fire); use a T20-T25 code instead.