Latest / The Financial Freedom Podcast with Fexingo: Quitting Your Job, Living Off Investments, Independence / How to Use an HSA as an Early Retirement Account
Transcript
- Lucas: If you're planning to retire early, there's a retirement account most people overlook — and it's not a 401 or an IRA. It's the Health Savings Account. Luna: An HSA? I always thought of that as just a way to pay for doctor visits with pre-tax money. Lucas: Right, and that's how most people use it. But the HSA is actually the most tax-advantaged account in the entire tax code — if you treat it right. Contributions are tax-deductible, growth is tax-free, and withdrawals for qualified medical expenses are tax-free. That's the triple tax advantage. Luna: Triple tax advantage — that sounds almost too good to be true. What's the catch? Lucas: The catch is you have to be enrolled in a high-deductible health plan, or HDHP, to qualify. For 2026, that means a minimum deductible of $1,650 for an individual or $3,300 for a family. And you can only contribute up to $4,300 for an individual or $8,550 for a family this year. Luna: So you need a plan with a high deductible. But if you're healthy and don't have many medical expenses, that could actually save you on premiums too. Lucas: Exactly. And here's where the early retirement strategy kicks in: instead of using your HSA to pay for medical bills as they come up, you pay those bills out of pocket and let your HSA grow. You keep the receipts — yes, literally save them — and then years later, you can reimburse yourself tax-free for those same expenses. Luna: Wait, so I could pay a $200 doctor visit today out of my checking account, invest that $200 in my HSA, and then twenty years from now withdraw $200 tax-free from the HSA to reimburse myself for that same visit? Lucas: Exactly right. And the IRS doesn't place a time limit on when you can take the reimbursement. So if you keep good records, you can effectively let that money compound for decades before you ever touch it. Luna: That's wild. So you're basically turning a current medical expense into a future tax-free lump sum. Lucas: Precisely. And the investment options inside an HSA are often very good. Many providers offer low-cost index funds from Vanguard, Fidelity, or Schwab. So you can build a portfolio that's just as diversified as your 401 or IRA. Luna: Let's talk about the early retirement angle specifically. How does this work if you're retiring at, say, 45? Lucas: Great question. At 45, you're still a decade and a half away from Medicare eligibility at 65. So medical expenses are a real concern for early retirees. But the HSA can serve dual purposes: first, as a long-term investment vehicle that grows tax-free, and second, as a dedicated medical expense fund for those pre-Medicare years. Luna: And there's no penalty for withdrawing from an HSA before age 65, as long as it's for qualified medical expenses, right? Lucas: Correct. Before 65, if you withdraw for non-medical reasons, you pay income tax plus a 20% penalty. But after 65, the penalty goes away. So if you hit 65 and have a stack of unreimbursed receipts, you can pull that money out tax-free. And for any non-medical withdrawals after 65, you just pay ordinary income tax — similar to a traditional IRA. Luna: So it becomes a kind of supercharged retirement account once you're past 65. Lucas: Exactly. And there's another trick: you can use your HSA to pay for Medicare premiums — Part B, Part D, and Medicare Advantage — all tax-free. That's a significant expense in retirement that most people have to cover with after-tax dollars. Luna: I've heard people say the HSA is the best account you're not using. But for early retirees specifically, it seems like a no-brainer. Lucas: It really is. I'll give you a concrete example. I worked with a couple retiring at 50. They had been maxing out their HSA for 10 years, investing in a simple S&P 500 index fund. By the time they retired, they had about $150,000 in their HSA. They had saved every medical receipt — about $25,000 total. So they could reimburse themselves $25,000 tax-free immediately if needed. But they also had $125,000 growing tax-free for future medical expenses. Luna: And if they never need that money for medical expenses, it's just like a traditional IRA after 65. But with the added bonus of tax-free medical withdrawals. Lucas: Right. And that $150,000 — if they had put it in a taxable brokerage account, they'd owe capital gains on the growth. In a traditional IRA, they'd owe ordinary income tax on withdrawals. In an HSA used for medical expenses, it's completely tax-free. That's a massive difference over 20 or 30 years. Luna: Speaking of massive differences — you know, it's funny. We talk about all these sophisticated strategies, and what keeps this show going is just a handful of listeners chipping in a few bucks a month. It's kind of the same principle — small, consistent contributions that add up over time. Lucas: Yeah, that's a great parallel. We don't run ads on this show, and we want to keep it that way. So if you've gotten value from these episodes, and you want to help us keep making them, you can support the show at buy me a coffee dot com slash fexingo. It's literally just a coffee's worth a month for many people, and it makes a real difference. Luna: It does. And we really appreciate it. Alright, back to HSAs. One question I get a lot is: what happens to the HSA when you die? Can you pass it on? Lucas: Good question. If you name your spouse as the beneficiary, they can take over the HSA as their own, with all the same tax advantages. If you name a non-spouse beneficiary, the account stops being an HSA, and the beneficiary has to take the full value as taxable income in the year you die. Luna: So it's a bit like an IRA in terms of inheritance rules. Spouse gets a spousal transfer, anyone else gets a tax bill. Lucas: Exactly. And that's another reason to use the HSA as a long-term investment rather than just a checking account for copays. You want it to grow, because if you never need it for medical expenses, it still provides a tax-advantaged inheritance for your spouse. Luna: Let's talk about the practical side. How do you actually set this up? Say someone wants to start using their HSA as an investment account. Lucas: First, make sure you're enrolled in a high-deductible health plan. Most employer plans offer an HSA option, but you can also open one independently at providers like Fidelity, Lively, or HSA Bank. The key is to choose a provider that offers low-cost investment options, not just a savings account with 0.1% interest. Luna: And what about the contribution limits? You mentioned $4,300 for an individual this year. Can you also do a catch-up contribution? Lucas: Yes, if you're 55 or older, you can contribute an additional $1,000. But for early retirees, the key is to max it out every year you're working. After you retire, you can't contribute anymore because you no longer have earned income. So the window is during your working years. Luna: So it's really a strategy you have to implement before you retire. But once you've built that HSA nest egg, it pays dividends for decades. Lucas: Exactly. And one more thing — if you're using an HSA alongside a Roth conversion ladder, which we've talked about in previous episodes, the HSA can be a bridge account. You can take tax-free medical withdrawals from the HSA while your Roth conversions are seasoning. That reduces the pressure on your taxable accounts. Luna: I love that. So the HSA isn't just a standalone tool — it integrates really well with other early retirement strategies. Lucas: It does. And I think that's why it's so underutilized. People see 'Health Savings Account' and think it's just for medical bills. But once you understand the triple tax advantage and the long-term investment potential, it's really one of the most powerful accounts in the entire retirement toolkit. Luna: Alright, I'm convinced. I'm going to start maxing out my HSA and investing it in index funds. And I'll keep every single receipt. Lucas: That's the way to do it. And if you're already doing that, you're ahead of most people. Next time, we'll talk about how to manage your HSA once you're actually in retirement — the withdrawal order, how to track receipts, and how to avoid common pitfalls. Luna: Looking forward to it. And in the meantime, if you want to support the show and keep these conversations ad-free, head over to buy me a coffee dot com slash fexingo. Thanks for listening.