ICD-10-CM > S00-T88 > S80-S89 > S85 > S85.3 > S85.39 > S85.392 S85.392 Other specified injury of greater saphenous vein at lower leg level, left leg Non-Billable/Non-Specific Codes S85.392A..., initial encounterS85.392D..., subsequent encounterS85.392S..., sequela