ICD-10-CM > S00-T88 > T20-T25 > T23 > T23.3 > T23.35 T23.35 Burn of third degree of palm Non-Billable/Non-Specific Codes T23.351Burn of third degree of right palmT23.351A..., initial encounterT23.351D..., subsequent encounterT23.351S..., sequelaT23.352Burn of third degree of left palmT23.352A..., initial encounterT23.352D..., subsequent encounterT23.352S..., sequelaT23.359Burn of third degree of unspecified palmT23.359A..., initial encounterT23.359D..., subsequent encounterT23.359S..., sequela