ICD-10-CM > S00-T88 > S40-S49 > S48 > S48.9 > S48.91 > S48.919 S48.919 Complete traumatic amputation of unspecified shoulder and upper arm, level unspecified Non-Billable/Non-Specific Codes S48.919A..., initial encounterS48.919D..., subsequent encounterS48.919S..., sequela