ICD-10-CM > S00-T88 > T33-T34 > T33 > T33.6 T33.6 Superficial frostbite of hip and thigh Non-Billable/Non-Specific Codes T33.60Superficial frostbite of unspecified hip and thighT33.60XA..., initial encounterT33.60XD..., subsequent encounterT33.60XS..., sequelaT33.61Superficial frostbite of right hip and thighT33.61XA..., initial encounterT33.61XD..., subsequent encounterT33.61XS..., sequelaT33.62Superficial frostbite of left hip and thighT33.62XA..., initial encounterT33.62XD..., subsequent encounterT33.62XS..., sequela