This amount doesn't get entered in the W-2 section.
Here is how to navigate to make the entry:
- Click on Federal Taxes, Deduction & Credits
- Choose HSA, MSA Contributions
- Continue until you see a page titled "Let's enter (your name's) HSA contributions" which will show any deductions already computed from your W-2 in a box that is greyed out, and another box for contributions you personally made.
- Enter the amount you personally made.
For some more information, see Basics of Health Savings Accounts
