ICD-10-CM > S00-T88 > T20-T25 > T23 > T23.2 > T23.26 T23.26 Burn of second degree of back of hand Non-Billable/Non-Specific Codes T23.261Burn of second degree of back of right handT23.261A..., initial encounterT23.261D..., subsequent encounterT23.261S..., sequelaT23.262Burn of second degree of back of left handT23.262A..., initial encounterT23.262D..., subsequent encounterT23.262S..., sequelaT23.269Burn of second degree of back of unspecified handT23.269A..., initial encounterT23.269D..., subsequent encounterT23.269S..., sequela