ICD-10-CM > S00-T88 > T20-T25 > T21 > T21.7 > T21.73 T21.73 Corrosion of third degree of upper back Non-Billable/Non-Specific Applicable To Corrosion of third degree of interscapular region Codes T21.73XA..., initial encounterT21.73XD..., subsequent encounterT21.73XS..., sequela
ICD-10 Fast ICD-10 Fast