ICD-10-CM > V00-Y99 > V80-V89 > V86 > V86.3 > V86.36 V86.36 Unspecified occupant of dirt bike or motor/cross bike injured in traffic accident Non-Billable/Non-Specific Codes V86.36XA..., initial encounterV86.36XD..., subsequent encounterV86.36XS..., sequela