| 2111 | Valproic Acid |
| 2287 | Vancocin, Peak |
| 2286 | Vancocin, Trough |
| 2287 | Vancomycin, Peak |
| 2286 | Vancomycin, Trough |
| 91233 | Vanillylmandelic Acid |
| 14235 | Varicella |
| 94006 | Varicella Zoster Virus Antibodies, IgG & IgM |
| 94008 | Varicella Zoster Virus Antibody, IgG |
| 94007 | Varicella Zoster Virus Antibody, IgM |
| 91361 | Varicella Zoster Virus DFA w/Reflex to Varicella Zoster Virus Culture |
| 93742 | Vascular Endothelial Growth Factor |
| 91223 | Vasoactive Intestinal Peptide |
| 91240 | Vasopressin |
| 91224 | VDRL, CSF |
| 91225 | VDRL, Serum |
| 93742 | VEG Factor |
| 80204 | Velvet Grass [IgE] |
| 80838 | Venom Profile [IgE] |
| 91223 | VIP |
| 91260 | Viral Culture |
| 91238 | Viscosity, Serum |
| 91226 | Vitamin A |
| 91227 | Vitamin B1, Whole Blood |
| 2126 | Vitamin B12 |
| 2140 | Vitamin B12 and Folate |
| 91477 | Vitamin B3 |
| 91228 | Vitamin B6 |
| 91446 | Vitamin C |
| 93688 | Vitamin D 1,25 |
| 2655 | Vitamin D 25-OH |
| 91231 | Vitamin E |
| 91232 | Vitamin K1 |
| 91233 | VMA, Urine |
| 2645 | Von Willebrand Panel |
| 94006 | VZV Antibodies, IgG / IgM |
| 94008 | VZV Antibody, IgG |
| 94007 | VZV Antibody, IgM |
| 91361 | VZV DFA w/Reflex |