ICD-10-CM > V00-Y99 > V80-V89 > V84 > V84.9 V84.9 Unspecified occupant of special agricultural vehicle injured in nontraffic accident Non-Billable/Non-Specific Applicable To Special-agricultural vehicle accident NOS Codes V84.9XXA..., initial encounterV84.9XXD..., subsequent encounterV84.9XXS..., sequela