ICD-10-CM > S00-T88 > T20-T25 > T22 > T22.4 > T22.46 T22.46 Corrosion of unspecified degree of scapular region Non-Billable/Non-Specific Codes T22.461Corrosion of unspecified degree of right scapular regionT22.461A..., initial encounterT22.461D..., subsequent encounterT22.461S..., sequelaT22.462Corrosion of unspecified degree of left scapular regionT22.462A..., initial encounterT22.462D..., subsequent encounterT22.462S..., sequelaT22.469Corrosion of unspecified degree of unspecified scapular regionT22.469A..., initial encounterT22.469D..., subsequent encounterT22.469S..., sequela