I expect the silence from the OP speaks volumes. I've probably answered questions along this line maybe a hundred times and told the poster to check with their payroll department. I've never heard back from any of them saying "the payroll department confessed that they screwed up."
Check with your payroll department. Omitting withheld taxes paid on a W-2 is a very serious mistake. I wouldn't be surprised if it DOES happen from time to time, but I'd bet money and give odds that it's fairly rare.
