Where I work we do not have a HSA but there is money on box 12 on my W2

[Brendawaldron]

Why is there money on this

[DoninGA]

If there is a Code W and an amount in box 12 the amount includes employer contributions.  If this is incorrect you need to contact your employer and get a corrected W-2C.

[Carl]

Box 12 of the W-2 is for much more than just HSA contributions. Whatever that amount is for is indicated by the code in box 12. For what those codes mean, see https://ttlc.intuit.com/turbotax-support/en-us/help-article/taxation/letter-codes-box-12-w-2-mean/L6...