ICD-10-CM > S00-T88 > T33-T34 > T34 > T34.4 > T34.40 T34.40 Frostbite with tissue necrosis of unspecified arm Non-Billable/Non-Specific Codes T34.40XA..., initial encounterT34.40XD..., subsequent encounterT34.40XS..., sequela
ICD-10 Fast ICD-10 Fast