Burn of first degree of left knee, subsequent encounter

This code signifies a superficial burn affecting the left knee, characterized by redness and pain without blistering or skin breakage. It indicates that the patient is receiving follow-up care for this specific injury after the initial treatment.

This code is appropriate for encounters where a patient is returning for re-evaluation, dressing changes, or monitoring of a previously diagnosed first-degree burn to the left knee. It should be used for any visit occurring after the initial treatment of the burn.

• Ensure the documentation clearly specifies "left knee" and "first degree" for accurate code assignment.
• The "D" seventh character indicates subsequent care, meaning the patient is no longer in the acute phase of treatment.
• Verify that the burn is indeed superficial and does not involve blistering or deeper tissue damage.