ICD-10-CM > S00-T88 > T20-T25 > T22 > T22.7 > T22.75 T22.75 Corrosion of third degree of shoulder Non-Billable/Non-Specific Codes T22.751Corrosion of third degree of right shoulderT22.751A..., initial encounterT22.751D..., subsequent encounterT22.751S..., sequelaT22.752Corrosion of third degree of left shoulderT22.752A..., initial encounterT22.752D..., subsequent encounterT22.752S..., sequelaT22.759Corrosion of third degree of unspecified shoulderT22.759A..., initial encounterT22.759D..., subsequent encounterT22.759S..., sequela