Do you know if this exclusion was automatic or something you had to claim specifically? I'm wondering if I missed out on this when I filed.

At the federal level, if you filed after the exclusion was enacted (March 2021), most tax software automatically applied it. If you filed before that, the IRS was supposed to automatically recalculate and issue refunds to eligible taxpayers. For state taxes, it varied significantly by state. Some states automatically conformed to the federal exclusion, some explicitly didn't follow it, and others required you to file an amended return to claim it. You'd need to check your specific state's department of revenue website to see their policy. If your state did conform and you were eligible but didn't claim it, filing that amended return now could potentially save you a significant amount on this bill.

You can request tax transcripts from both the IRS (for federal) and your state tax department to see your filing and payment history. That would show if you already reported and paid tax on the unemployment income. Some states didn't follow the federal $10,200 exclusion like the previous commenter mentioned, so you might still owe state tax even if you were exempt from federal tax.

Thank you for this advice. I hadn't even thought about Innocent Spouse Relief. Is that difficult to qualify for? I'm really worried about what I might find when I get these transcripts.

Innocent Spouse Relief has specific requirements, but it's definitely worth exploring if you discover any serious issues on joint returns. It's most applicable when one spouse did something wrong (like underreporting income) without the other spouse's knowledge. The key factors are whether you knew about the underreporting and whether it would be unfair to hold you responsible. Documentation is extremely important - keep those texts where he claimed to handle the taxes. The IRS has Form 8857 for requesting this relief, but I'd recommend consulting with a tax professional before filing it, as the process can be complex.

This is really smart advice. Tax liens can absolutely destroy your credit score too. I had a friend who didn't know her husband hadn't filed for 3 years, and the first she heard about it was when she got denied for a mortgage.

Thanks for that tip about the adjustment code! I didn't even know I had to indicate why I was changing the basis. How detailed do I need to be with the explanation? Is it enough to just say "RSU vesting date FMV" or do I need to provide more documentation?

Code "B" is all you need on Form 8949 - you don't need to write a detailed explanation. However, I highly recommend keeping documentation that shows the fair market value on the vesting date. This could be your vesting statements, pay stubs showing the RSU income, or a statement from your company's equity portal. If you get audited (which is unlikely but possible), having that documentation ready will make the process much smoother. The IRS mainly wants to ensure you're not double-counting the income (once when it vested and again when you sold), or trying to avoid taxes by artificially increasing your basis.

You should definitely use the Supplemental Information! That's actually the correct data for your tax return. The official 1099-B often shows zero basis because that's what brokerages are required to report to the IRS, but the Supplemental Information shows the actual cost basis you should use. This is a really common issue with RSUs. The brokerage knows you need the adjusted basis information but they can't put it on the official 1099-B form due to IRS reporting requirements. That's why they provide it separately.

Harsh but true. Plus by the time you're making attending physician salary, you'll also have around $300k in student loans to pay off. Your concern shouldn't be the tax bracket but how to manage that debt efficiently.

That's actually really helpful! Some of my payments go directly to their health insurance and not to my ex. Would that part be deductible? And our decree just says she gets to claim them as dependents since they live with her over 50% of the time.

If you're paying for health insurance directly (not through your employer but actually writing separate checks for their coverage), you might be able to include that amount as a medical expense deduction if you itemize and your total medical expenses exceed 7.5% of your AGI. It's not a direct deduction for child support, but it could help. Regarding your decree saying she claims them - that's pretty standard unfortunately. Your best bet might be to see if she'd be willing to give you Form 8332 for one child in alternating years, which some co-parents do to make things more equitable. Sometimes offering to split any additional refund can help persuade them.

This is actually really smart. I do this too - my state gives a deduction up to $4000 per year for 529 contributions. It's not federal but still saves me about $200 in state taxes while saving for my kid's college.