ICD-10-CM > S00-T88 > S60-S69 > S60 > S60.8 > S60.82 > S60.822 S60.822 Blister (nonthermal) of left wrist Non-Billable/Non-Specific Codes S60.822A..., initial encounterS60.822D..., subsequent encounterS60.822S..., sequela