ICD-10-CM > S00-T88 > T20-T25 > T25 > T25.0 > T25.09 T25.09 Burn of unspecified degree of multiple sites of ankle and foot Non-Billable/Non-Specific Codes T25.091Burn of unspecified degree of multiple sites of right ankle and footT25.091A..., initial encounterT25.091D..., subsequent encounterT25.091S..., sequelaT25.092Burn of unspecified degree of multiple sites of left ankle and footT25.092A..., initial encounterT25.092D..., subsequent encounterT25.092S..., sequelaT25.099Burn of unspecified degree of multiple sites of unspecified ankle and footT25.099A..., initial encounterT25.099D..., subsequent encounterT25.099S..., sequela