Burn second degree of unsp single finger except thumb, subs

This code signifies a second-degree burn affecting a single, unspecified finger (excluding the thumb), including the nail, that is being treated during a subsequent encounter. A second-degree burn involves damage to the epidermis and dermis, typically presenting with blistering, pain, and redness.

This code is appropriate for follow-up visits where a patient is receiving ongoing care for a previously diagnosed second-degree burn to a non-thumb finger. This includes wound care, dressing changes, or monitoring for complications during the healing process. It should be used after the initial treatment of the burn.

• Ensure the documentation clearly specifies a second-degree burn and a non-thumb finger.
• Verify that the encounter is for follow-up care, not the initial treatment.
• Always review the medical record for laterality if specified, though this code is for an unspecified finger.