ICD-10-CM > V00-Y99 > V70-V79 > V79 > V79.2 > V79.20 V79.20 Unspecified bus occupant injured in collision with unspecified motor vehicles in nontraffic accident Non-Billable/Non-Specific Applicable To Bus collision NOS, nontraffic Codes V79.20XA..., initial encounterV79.20XD..., subsequent encounterV79.20XS..., sequela