I think there may be an error on my W-2 form in regards to my HSA contributions. Normally in box 12 there would be a designation showing HSA contributions for employee and employer (W) followed by the amount contributed. However, my W-2 shows a DD followed by my HSA contributions. It is my understanding that this is coded incorrectly as DD, when it should be W.
When I look at my W-2 from years past, the HSA contributions in box 12 are coded with a W and not DD. My employer did change payroll providers this year. When I reached out to my HR and told them I thought there was an error, I was told that it was correct and that is how our new payroll provider was coding HSA contributions.
Does this sound correct? Is there anything I can do if my employer thinks everything is fine to get this corrected?