ICD-10-CM > S00-T88 > S40-S49 > S48 > S48.9 > S48.92 > S48.922 S48.922 Partial traumatic amputation of left shoulder and upper arm, level unspecified Non-Billable/Non-Specific Codes S48.922A..., initial encounterS48.922D..., subsequent encounterS48.922S..., sequela