ICD-10-CM > S00-T88 > S50-S59 > S58 > S58.9 > S58.92 > S58.922 S58.922 Partial traumatic amputation of left forearm, level unspecified Non-Billable/Non-Specific Codes S58.922A..., initial encounterS58.922D..., subsequent encounterS58.922S..., sequela