ICD-10-CM > I00-I99 > I80-I89 > I83 > I83.9 I83.9 Asymptomatic varicose veins of lower extremities Non-Billable/Non-Specific Applicable To Phlebectasia of lower extremitiesVaricose veins of lower extremitiesVarix of lower extremities Codes I83.90Asymptomatic varicose veins of unspecified lower extremityI83.91Asymptomatic varicose veins of right lower extremityI83.92Asymptomatic varicose veins of left lower extremityI83.93Asymptomatic varicose veins of bilateral lower extremities