Burn 3rd deg mu sites of shldr/up lmb, except wrs/hnd, subs

This code signifies a full-thickness burn affecting multiple sites on the shoulder and upper limb, excluding the wrist and hand. It indicates damage extending through all layers of skin, often involving underlying tissues, and is being coded for a subsequent encounter for care after the initial treatment.

Apply this code for follow-up visits or hospitalizations where a patient is receiving ongoing treatment for a third-degree burn to the shoulder and/or upper limb (excluding wrist/hand) that affects multiple areas. This includes wound care, debridement, or skin grafting procedures performed after the initial injury and treatment.

• Ensure the documentation clearly specifies "third-degree" and "multiple sites" within the shoulder and upper limb.
• Verify that the encounter is for subsequent care, not the initial treatment of the burn.
• Always code the specific body site(s) if more detailed information is available, as this is an unspecified code.