ICD-10-CM > S00-T88 > T20-T25 > T25 > T25.2 T25.2 Burn of second degree of ankle and foot Non-Billable/Non-Specific Use Additional external cause code to identify the source, place and intent of the burn (X00-X19, X75-X77, X96-X98, Y92) Codes T25.21Burn of second degree of ankleT25.211Burn of second degree of right ankleT25.211A..., initial encounterT25.211D..., subsequent encounterT25.211S..., sequelaT25.212Burn of second degree of left ankleT25.212A..., initial encounterT25.212D..., subsequent encounterT25.212S..., sequelaT25.219Burn of second degree of unspecified ankleT25.219A..., initial encounterT25.219D..., subsequent encounterT25.219S..., sequelaT25.22Burn of second degree of footT25.221Burn of second degree of right footT25.221A..., initial encounterT25.221D..., subsequent encounterT25.221S..., sequelaT25.222Burn of second degree of left footT25.222A..., initial encounterT25.222D..., subsequent encounterT25.222S..., sequelaT25.229Burn of second degree of unspecified footT25.229A..., initial encounterT25.229D..., subsequent encounterT25.229S..., sequelaT25.23Burn of second degree of toe(s) (nail)T25.231Burn of second degree of right toe(s) (nail)T25.231A..., initial encounterT25.231D..., subsequent encounterT25.231S..., sequelaT25.232Burn of second degree of left toe(s) (nail)T25.232A..., initial encounterT25.232D..., subsequent encounterT25.232S..., sequelaT25.239Burn of second degree of unspecified toe(s) (nail)T25.239A..., initial encounterT25.239D..., subsequent encounterT25.239S..., sequelaT25.29Burn of second degree of multiple sites of ankle and footT25.291Burn of second degree of multiple sites of right ankle and footT25.291A..., initial encounterT25.291D..., subsequent encounterT25.291S..., sequelaT25.292Burn of second degree of multiple sites of left ankle and footT25.292A..., initial encounterT25.292D..., subsequent encounterT25.292S..., sequelaT25.299Burn of second degree of multiple sites of unspecified ankle and footT25.299A..., initial encounterT25.299D..., subsequent encounterT25.299S..., sequela