ICD-10-CM > S00-T88 > S50-S59 > S58 > S58.1 > S58.12 S58.12 Partial traumatic amputation at level between elbow and wrist Non-Billable/Non-Specific Codes S58.121Partial traumatic amputation at level between elbow and wrist, right armS58.121A..., initial encounterS58.121D..., subsequent encounterS58.121S..., sequelaS58.122Partial traumatic amputation at level between elbow and wrist, left armS58.122A..., initial encounterS58.122D..., subsequent encounterS58.122S..., sequelaS58.129Partial traumatic amputation at level between elbow and wrist, unspecified armS58.129A..., initial encounterS58.129D..., subsequent encounterS58.129S..., sequela