ICD-10-CM > S00-T88 > T20-T25 > T22 > T22.7 T22.7 Corrosion of third degree of shoulder and upper limb, except wrist and hand Non-Billable/Non-Specific Code First (T51-T65) to identify chemical and intent Use Additional external cause code to identify place (Y92) Codes T22.70Corrosion of third degree of shoulder and upper limb, except wrist and hand, unspecified siteT22.70XA..., initial encounterT22.70XD..., subsequent encounterT22.70XS..., sequelaT22.71Corrosion of third degree of forearmT22.711Corrosion of third degree of right forearmT22.711A..., initial encounterT22.711D..., subsequent encounterT22.711S..., sequelaT22.712Corrosion of third degree of left forearmT22.712A..., initial encounterT22.712D..., subsequent encounterT22.712S..., sequelaT22.719Corrosion of third degree of unspecified forearmT22.719A..., initial encounterT22.719D..., subsequent encounterT22.719S..., sequelaT22.72Corrosion of third degree of elbowT22.721Corrosion of third degree of right elbowT22.721A..., initial encounterT22.721D..., subsequent encounterT22.721S..., sequelaT22.722Corrosion of third degree of left elbowT22.722A..., initial encounterT22.722D..., subsequent encounterT22.722S..., sequelaT22.729Corrosion of third degree of unspecified elbowT22.729A..., initial encounterT22.729D..., subsequent encounterT22.729S..., sequelaT22.73Corrosion of third degree of upper armT22.731Corrosion of third degree of right upper armT22.731A..., initial encounterT22.731D..., subsequent encounterT22.731S..., sequelaT22.732Corrosion of third degree of left upper armT22.732A..., initial encounterT22.732D..., subsequent encounterT22.732S..., sequelaT22.739Corrosion of third degree of unspecified upper armT22.739A..., initial encounterT22.739D..., subsequent encounterT22.739S..., sequelaT22.74Corrosion of third degree of axillaT22.741Corrosion of third degree of right axillaT22.741A..., initial encounterT22.741D..., subsequent encounterT22.741S..., sequelaT22.742Corrosion of third degree of left axillaT22.742A..., initial encounterT22.742D..., subsequent encounterT22.742S..., sequelaT22.749Corrosion of third degree of unspecified axillaT22.749A..., initial encounterT22.749D..., subsequent encounterT22.749S..., sequelaT22.75Corrosion of third degree of shoulderT22.751Corrosion 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..., sequelaT22.76Corrosion of third degree of scapular regionT22.761Corrosion of third degree of right scapular regionT22.761A..., initial encounterT22.761D..., subsequent encounterT22.761S..., sequelaT22.762Corrosion of third degree of left scapular regionT22.762A..., initial encounterT22.762D..., subsequent encounterT22.762S..., sequelaT22.769Corrosion of third degree of unspecified scapular regionT22.769A..., initial encounterT22.769D..., subsequent encounterT22.769S..., sequelaT22.79Corrosion of third degree of multiple sites of shoulder and upper limb, except wrist and handT22.791Corrosion of third degree of multiple sites of right shoulder and upper limb, except wrist and handT22.791A..., initial encounterT22.791D..., subsequent encounterT22.791S..., sequelaT22.792Corrosion of third degree of multiple sites of left shoulder and upper limb, except wrist and handT22.792A..., initial encounterT22.792D..., subsequent encounterT22.792S..., sequelaT22.799Corrosion of third degree of multiple sites of unspecified shoulder and upper limb, except wrist and handT22.799A..., initial encounterT22.799D..., subsequent encounterT22.799S..., sequela