ICD-10-CM > S00-T88 > T20-T25 > T22 > T22.3 > T22.39 > T22.391 T22.391 Burn of third degree of multiple sites of right shoulder and upper limb, except wrist and hand Non-Billable/Non-Specific Codes T22.391A..., initial encounterT22.391D..., subsequent encounterT22.391S..., sequela