ICD-10-CM > S00-T88 > T20-T25 > T25 > T25.0 > T25.03 > T25.031 T25.031 Burn of unspecified degree of right toe(s) (nail) Non-Billable/Non-Specific Codes T25.031A..., initial encounterT25.031D..., subsequent encounterT25.031S..., sequela