ICD-10-CM > V00-Y99 > V70-V79 > V79 > V79.9 V79.9 Bus occupant (driver) (passenger) injured in unspecified traffic accident Non-Billable/Non-Specific Applicable To Bus accident NOS Codes V79.9XXA..., initial encounterV79.9XXD..., subsequent encounterV79.9XXS..., sequela