Burn of second degree of right knee, initial encounter

This code signifies a partial-thickness burn affecting the right knee, characterized by blistering, pain, and erythema, but without full-thickness skin destruction. It indicates the initial phase of treatment for this specific injury.

Apply this code for patients presenting with a newly diagnosed second-degree burn to the right knee, such as from a scald, contact with a hot object, or chemical exposure. It is appropriate for the encounter where the burn is first evaluated and treated.

• Ensure laterality (right) and body site (knee) are accurately documented.
• Confirm the burn depth is explicitly stated as second-degree.
• The "A" seventh character indicates the initial encounter for active treatment of the burn.