ICD-10-CM > S00-T88 > T20-T25 > T24 > T24.3 > T24.39 > T24.392 T24.392 Burn of third degree of multiple sites of left lower limb, except ankle and foot Non-Billable/Non-Specific Codes T24.392A..., initial encounterT24.392D..., subsequent encounterT24.392S..., sequela