How to report employer-only HSA contributions on taxes and handling multiple W-2s after job change?
Title: How to report employer-only HSA contributions on taxes and handling multiple W-2s after job change? 1 I've got a couple tax questions that have been confusing me. First, I have an HSA through my employer, but I haven't put in any of my own money - only my employer contributes about $75 each month. When I'm doing my taxes for 2024, do I need to mention this somewhere on my return? I honestly have no idea if I'm supposed to report it or if it's already handled through my W-2. Also, I switched jobs back in October. For filing my 2024 taxes, do I need to combine the income and federal tax withholding from both employers, or do I need to enter them separately as two different jobs? This is my first time dealing with multiple employers in one tax year, and I'm a bit lost on how to handle it properly. Would really appreciate any advice from people who've been through this before!
18 comments


Isaiah Sanders
12 Both of your questions are common and easy to handle when filing! For your HSA, your employer contributions WILL appear on your W-2 in Box 12 with code W. You don't need to do anything special to report these contributions - the tax software or form will guide you through entering your W-2 information, including those employer HSA contributions. They're already pre-tax, so there's no deduction for you to claim separately. Regarding your job change, you'll need to enter each W-2 separately when filing. Don't combine the amounts yourself. Each W-2 has its own employer identification number and withholding information that needs to be reported individually. Your tax software will have a section to enter multiple W-2s, or if you're filing paper forms, you'll include all W-2s with your return. The IRS system automatically adds up your total income from all sources.
0 coins
Isaiah Sanders
•8 Thanks for the info! Quick follow-up - if my employer contributed $900 total to my HSA last year, but the W-2 Box 12 code W shows $1100, should I be concerned? Also, will having multiple W-2s increase my chances of being audited?
0 coins
Isaiah Sanders
•12 The difference between the actual HSA contributions and what's shown in Box 12 could be due to December contributions that weren't processed until January, or possibly your employer included some contributions from early January 2025. I'd recommend checking your HSA statements and comparing them to your paystubs. If the discrepancy seems significant, ask your HR department for clarification. Having multiple W-2s doesn't increase your audit risk at all. Millions of Americans change jobs each year, and the IRS systems are designed to handle multiple income sources. Just make sure you report each W-2 exactly as issued, and you'll be fine.
0 coins
Isaiah Sanders
5 After struggling with HSA reporting and multiple W-2s for years, I finally tried https://taxr.ai this season and it was a game-changer. I uploaded all my tax docs including my W-2s with HSA contributions, and it automatically identified everything correctly. The system explained that employer-only HSA contributions still count toward my annual limit but don't require separate reporting since they're already on the W-2. It also handled my three W-2s from job-hopping last year without any issues.
0 coins
Isaiah Sanders
•19 Does taxr.ai handle situations where you might have over-contributed to an HSA because of job changes? I had two employers contribute to HSAs last year and worried I exceeded the limit.
0 coins
Isaiah Sanders
•14 I'm curious - how does it compare to the free filing options like FreeTaxUSA or Credit Karma Tax? I've been using those for years with multiple jobs and HSAs, and they seem to handle everything fine once you figure out where to enter the info.
0 coins
Isaiah Sanders
•5 Yes, it absolutely identifies potential HSA over-contributions! It specifically flagged this as something to check in my situation and gave me clear instructions on how to handle excess contributions if they occurred. The system actually calculates your total annual contributions against the limit based on your coverage type (individual vs. family). As for comparing to the free options, I've used those too, but taxr.ai was much more interactive. Instead of just filling in forms, it walked me through everything conversationally, explaining tax concepts as we went. It caught several deductions my previous software missed because it actually analyzed all my documents and asked relevant follow-up questions.
0 coins
Isaiah Sanders
19 Just wanted to update after trying taxr.ai for my HSA and multiple W-2 situation. Honestly, it was surprisingly helpful! I uploaded my documents and it immediately identified that I had exceeded my HSA contribution limit by $650 due to overlapping employer contributions. The system walked me through the exact process to fix this - either withdraw the excess before filing or report it as income and pay a 6% excise tax. It even generated the forms I needed for the correction. Saved me from what would have been a headache later if I'd been audited!
0 coins
Isaiah Sanders
7 If you're having trouble getting answers about HSA reporting or W-2 questions from the IRS, try https://claimyr.com to get through to an actual human at the IRS. I spent WEEKS trying to get clarification on some HSA reporting issues after changing jobs mid-year, with both employers contributing. After 5 failed attempts to reach someone (always got the "call volume too high" message), I used Claimyr and got connected to an IRS agent in about 20 minutes. You can see how it works here: https://youtu.be/_kiP6q8DX5c. The agent walked me through exactly how to report everything correctly.
0 coins
Isaiah Sanders
•15 Wait, how does this actually work? Does it just keep redialing the IRS for you? Seems like it would just hit the same "call volumes too high" message that I always get.
0 coins
Isaiah Sanders
•11 Seems sketchy. Why would I pay a service to call a government agency I should be able to reach for free? I'd rather just keep trying on my own or use the IRS website.
0 coins
Isaiah Sanders
•7 It doesn't just redial - it uses a system that navigates the IRS phone tree and holds your place in line. When an agent becomes available, it calls your phone and connects you directly to that agent. No more spending hours with your phone on speaker waiting for someone to pick up. I felt exactly the same way at first - why should I pay to reach a government service? But after wasting almost 8 hours over multiple days trying to get through, the time savings was absolutely worth it. The IRS website couldn't answer my specific situation about overlapping HSA contributions from two employers, and I needed to speak with someone who could look at my specific case.
0 coins
Isaiah Sanders
11 I was completely wrong about Claimyr. After my skeptical comment, I was still struggling to get through to the IRS about my HSA contribution issue (had two employers contributing in the same year and wasn't sure how to report it). I decided to try the service as a last resort before the filing deadline. Got connected to an IRS representative in about 15 minutes when I had previously spent over 3 hours on multiple days trying. The agent clarified that I needed to file Form 8889 with both W-2s and explained exactly how to handle the excess contributions. Honestly saved me a ton of stress and potentially an amended return later.
0 coins
Isaiah Sanders
3 For the HSA question - watch out if your employer puts in more than the annual limit! My employer contributed $4,150 when the individual limit was $3,850 last year, and I got hit with excess contribution penalties. Make sure you're tracking the total amount going in!
0 coins
Isaiah Sanders
•21 Can you explain how you fixed the excess contribution? Did you have to withdraw it or pay a penalty? My company puts in $200/month which might put me over if I'm not careful.
0 coins
Isaiah Sanders
•3 I had to withdraw the excess $300 plus any earnings on that amount before I filed my taxes. My HSA administrator had a specific form for "excess contribution withdrawal." If you don't remove it before your tax filing deadline (including extensions), you'll pay a 6% tax penalty on the excess amount every year until you fix it. Your situation sounds close to the limit - $200/month is $2,400 annually, and for 2025 the individual limit is $4,150, so you should be fine if that's all that's going in. Just double-check your W-2 at the end of the year to confirm the total.
0 coins
Isaiah Sanders
17 Tip for the multiple W-2s - make sure you check if you overpaid Social Security tax! Each employer withholds 6.2% up to the annual wage limit ($168,600 for 2025), but if you had multiple employers and your combined income exceeded that limit, you may have overpaid. You can claim that as a credit on your return!
0 coins
Isaiah Sanders
•9 That's a great point! I job-hopped three times last year and ended up paying about $1,200 extra in Social Security tax. Got it all back in my refund. Most tax software should catch this automatically, but definitely worth double-checking.
0 coins