ICD-10-CM > S00-T88 > T33-T34 > T33 > T33.5 T33.5 Superficial frostbite of wrist, hand, and fingers Non-Billable/Non-Specific Codes T33.51Superficial frostbite of wristT33.511Superficial frostbite of right wristT33.511A..., initial encounterT33.511D..., subsequent encounterT33.511S..., sequelaT33.512Superficial frostbite of left wristT33.512A..., initial encounterT33.512D..., subsequent encounterT33.512S..., sequelaT33.519Superficial frostbite of unspecified wristT33.519A..., initial encounterT33.519D..., subsequent encounterT33.519S..., sequelaT33.52Superficial frostbite of handT33.521Superficial frostbite of right handT33.521A..., initial encounterT33.521D..., subsequent encounterT33.521S..., sequelaT33.522Superficial frostbite of left handT33.522A..., initial encounterT33.522D..., subsequent encounterT33.522S..., sequelaT33.529Superficial frostbite of unspecified handT33.529A..., initial encounterT33.529D..., subsequent encounterT33.529S..., sequelaT33.53Superficial frostbite of finger(s)T33.531Superficial frostbite of right finger(s)T33.531A..., initial encounterT33.531D..., subsequent encounterT33.531S..., sequelaT33.532Superficial frostbite of left finger(s)T33.532A..., initial encounterT33.532D..., subsequent encounterT33.532S..., sequelaT33.539Superficial frostbite of unspecified finger(s)T33.539A..., initial encounterT33.539D..., subsequent encounterT33.539S..., sequela