ICD-10-CM > S00-T88 > S40-S49 > S45 > S45.9 S45.9 Injury of unspecified blood vessel at shoulder and upper arm level Non-Billable/Non-Specific Codes S45.90Unspecified injury of unspecified blood vessel at shoulder and upper arm levelS45.901Unspecified injury of unspecified blood vessel at shoulder and upper arm level, right armS45.901A..., initial encounterS45.901D..., subsequent encounterS45.901S..., sequelaS45.902Unspecified injury of unspecified blood vessel at shoulder and upper arm level, left armS45.902A..., initial encounterS45.902D..., subsequent encounterS45.902S..., sequelaS45.909Unspecified injury of unspecified blood vessel at shoulder and upper arm level, unspecified armS45.909A..., initial encounterS45.909D..., subsequent encounterS45.909S..., sequelaS45.91Laceration of unspecified blood vessel at shoulder and upper arm levelS45.911Laceration of unspecified blood vessel at shoulder and upper arm level, right armS45.911A..., initial encounterS45.911D..., subsequent encounterS45.911S..., sequelaS45.912Laceration of unspecified blood vessel at shoulder and upper arm level, left armS45.912A..., initial encounterS45.912D..., subsequent encounterS45.912S..., sequelaS45.919Laceration of unspecified blood vessel at shoulder and upper arm level, unspecified armS45.919A..., initial encounterS45.919D..., subsequent encounterS45.919S..., sequelaS45.99Other specified injury of unspecified blood vessel at shoulder and upper arm levelS45.991Other specified injury of unspecified blood vessel at shoulder and upper arm level, right armS45.991A..., initial encounterS45.991D..., subsequent encounterS45.991S..., sequelaS45.992Other specified injury of unspecified blood vessel at shoulder and upper arm level, left armS45.992A..., initial encounterS45.992D..., subsequent encounterS45.992S..., sequelaS45.999Other specified injury of unspecified blood vessel at shoulder and upper arm level, unspecified armS45.999A..., initial encounterS45.999D..., subsequent encounterS45.999S..., sequela