Burn 2nd deg mul sites of unsp lower limb, ex ank/ft, subs

This code signifies a second-degree burn affecting multiple areas of an unspecified lower limb, excluding the ankle and foot. These burns involve the epidermis and dermis, characterized by blistering, pain, and redness. The "subsequent encounter" designation indicates ongoing treatment or follow-up care for the burn.

Apply this code for patients presenting for follow-up wound care, dressing changes, or evaluation of healing for second-degree burns on multiple sites of the thigh, knee, or lower leg (excluding ankle/foot). It is appropriate when the initial treatment has already been rendered and the patient is in a later phase of care.

• Ensure the documentation clearly specifies "multiple sites" within the lower limb (excluding ankle/foot) and a second-degree burn depth.
• Verify that the encounter is for subsequent care, not the initial treatment of the burn.
• Confirm the laterality of the burn is not specified in the medical record to use the "unspecified" limb designation.