ICD-10-CM > S00-T88 > T20-T25 > T21 > T21.7 > T21.74 T21.74 Corrosion of third degree of lower back Non-Billable/Non-Specific Codes T21.74XA..., initial encounterT21.74XD..., subsequent encounterT21.74XS..., sequela
ICD-10 Fast ICD-10 Fast