ICD-10-CM > S00-T88 > S40-S49 > S45 > S45.8 > S45.81 S45.81 Laceration of other specified blood vessels at shoulder and upper arm level Non-Billable/Non-Specific Codes S45.811Laceration of other specified blood vessels at shoulder and upper arm level, right armS45.811A..., initial encounterS45.811D..., subsequent encounterS45.811S..., sequelaS45.812Laceration of other specified blood vessels at shoulder and upper arm level, left armS45.812A..., initial encounterS45.812D..., subsequent encounterS45.812S..., sequelaS45.819Laceration of other specified blood vessels at shoulder and upper arm level, unspecified armS45.819A..., initial encounterS45.819D..., subsequent encounterS45.819S..., sequela