This site contains affiliate links. View the disclosure for more information.

The HSA was not designed by a retirement expert or a doctor. It was pushed into law by an Indiana health insurance company that sold high-deductible plans and spent more than $1 million lobbying for it. It became law on December 8, 2003, tucked inside the Medicare drug bill. Twenty years later, most people still use it like a checking account.

You’ve probably explained the HSA a hundred times at open enrollment. Triple tax advantage. Money rolls over. It’s yours forever. All true.

Here’s what nobody told you: the account you’re selling was built by a company that needed people to buy cheaper insurance with bigger deductibles. The savings account was the sweetener. And the data says the sweetener mostly gets eaten, not saved.

That’s not a reason to stop offering it. It’s a reason to explain it better than the brochure does. Let me tell you the story first, then what to do with it.

Where did the HSA actually come from?

Timeline graphic showing 1996 Archer MSA pilot, 2003 Medicare Modernization Act, and 2004 HSA launch — From a 750,000-account pilot to a national program in eight years.

The HSA started as a business idea, not a policy idea. In the 1990s, an Indianapolis insurer called Golden Rule Insurance built its whole model on selling individual health plans with high deductibles, and its CEO, J. Patrick Rooney, needed a way to make those plans easier to swallow. His answer was a tax-free savings account bolted onto the cheap plan.

Golden Rule hired more than a dozen lobbying firms in the 1990s and, with Rooney and other executives, donated more than $1 million in campaign gifts and soft money, according to the Associated Press (2008). The company was one of the largest supporters of Speaker Newt Gingrich.

It worked, sort of. In 1996, Congress created a small test program inside HIPAA called the Archer Medical Savings Account, named for Rep. Bill Archer of Texas. It was capped at 750,000 accounts for the self-employed and small employers. Only about 150,000 ever opened, according to PeopleKeep’s history of the program (2012). Too many rules. Too few people allowed in.

So Rooney kept going. He retired from Golden Rule in 1996, bought a small Oklahoma insurer, renamed it Medical Savings Insurance Company, and set it up to sell one thing: high-deductible plans paired with savings accounts. Then he waited for the law to catch up.

How did a savings account end up inside a Medicare bill?

The HSA became law as an add-on to the Medicare Prescription Drug, Improvement, and Modernization Act, signed December 8, 2003. The bill’s main job was creating Medicare Part D. The HSA was Section 1201, a few pages inside a giant law about seniors’ prescriptions.

The vote was close. The House passed the final version 220 to 215. Some lawmakers who hated the $400 billion drug benefit voted yes anyway because the HSA was attached, according to reporting in Forbes (2015). The account you administer was the sweetener that got a Medicare bill over the line.

One more detail that nobody puts in the OE slide deck. UnitedHealth Group acquired Golden Rule in November 2003. One month later, the HSA was law. The company that spent a decade lobbying for the account got bought by the biggest insurer in the country right before the payoff.

HSAs went live January 1, 2004. Rooney’s Medical Savings Insurance was ready to sell them on day one.

What’s the dark truth, then?

Stat graphic reading “82% of HSA holders never invest a dollar” with EBRI 2026 attribution — The account was sold as a wealth builder. Most people use it as a checking account.

The dark truth isn’t that the HSA is bad. It’s a great account. The dark truth is that the HSA was built to move people into high-deductible plans, and the “wealth-building” story we tell about it doesn’t match how real people use it.

Here’s the data. EBRI tracks 15.2 million HSAs holding $53.7 billion. In 2024, the average HSA balance hit a record $5,532, according to EBRI (2026). Sounds great, until you look at the rest:

56% of account holders took money out in 2024 (EBRI, 2026). Most people spend from it every year.
Only 18% invested any of their HSA outside of cash (EBRI, 2026). The other 82% are earning bank-account interest on a “retirement” account.
In 2023, the average withdrawal was $1,801, according to EBRI (2025), and the average balance was about $4,700. That’s a deductible fund, not a nest egg.

Meanwhile, employers aren’t filling the gap. In the KFF 2025 Employer Health Benefits Survey, only 3% of workers in an HSA-qualified plan got an employer contribution big enough to cover their single deductible. Only 10% got enough to bring their exposure under $1,000.

So the typical employee in your HSA plan has a $2,000-plus deductible, a few thousand dollars sitting in cash, and no employer money covering the gap. The account was sold to Congress as a way to build wealth. For most people it’s a way to pay the deductible with pre-tax money. That’s still worth something. It’s just not the story on the brochure.

WARNING: The “use it or lose it” mix-up is the most expensive misunderstanding in your plan. Employees who think the HSA works like an FSA either don’t contribute at all, or they drain it every December for no reason. Both cost them real money, and both trace back to a five-minute explanation nobody gave them.

What do I do with this story as the admin?

You tell the truth, in plain words, and you tell it in the meeting where it matters. Here’s the version I use.

Step 1: Kill the FSA confusion first. Before you say “triple tax advantage,” say this: “This is not a use-it-or-lose-it account. The money is yours. It rolls over every year. It goes with you if you leave.” Say it twice.

Step 2: Show the deductible math out loud. Take the plan’s single deductible. Subtract any employer seed. Say the number left over. “You’re on the hook for $1,700 before the plan pays much. Here’s how to have $1,700 in the account by the time you need it.” Nobody argues with a number they can see.

Step 3: Explain the receipt trick. Pay a medical bill out of pocket, keep the receipt, and reimburse yourself from the HSA any year later. There’s no deadline. This is the one move that turns a spending account into a savings account, and almost nobody in the room has heard of it.

Step 4: Say the word “invest.” Most HSA vendors let you invest once you hit a cash floor, often $1,000 or $2,000. Tell people the floor. Tell them where the button is. The 18% who invest didn’t find it by accident.

Step 5: Warn the 64-year-olds. Medicare Part A can be backdated up to six months when someone enrolls after 65, and HSA contributions in those months become excess contributions with a 6% penalty. Anyone within a year of 65 needs a separate conversation. (There’s a whole post on this coming.)

If you want these scripts word for word, that’s exactly what The Plain-English HSA is. One page, three scripts, written for the live OE meeting. It’s free.

REAL TALK: Nobody told me that the account I’d spend twenty years explaining was invented by a guy selling cheap insurance. Knowing that changed how I talk about it. I stopped reading the vendor’s slide and started telling people the two things the slide leaves out: it’s not an FSA, and the receipt trick is the whole game. The HSA is a good deal. It’s just a good deal that comes with no instructions, and you’re the instructions.

What to do first

Pull your HSA vendor’s participation and investment report. If less than 20% of enrollees invest, you’re average, and average is the problem.
Rewrite your OE HSA slide to lead with “this is not an FSA.” Put the deductible math on the same slide.
Grab The Plain-English HSA and use the three scripts in your next meeting. Free, one page.
If you’re new to running benefits and the whole account stack (HSA, FSA, HRA, COBRA, the works) still feels like alphabet soup, the 90-Day Playbook walks you through your first quarter in the seat, in order.

This is the plain-English version to get you oriented, not legal or tax advice. Before you act on any of it, confirm the specifics with your broker, your benefits counsel, or your filing software. My job here is to make it make sense, not to be your lawyer.

FAQ

Q: When was the HSA created? A: The HSA was signed into law on December 8, 2003, as part of the Medicare Prescription Drug, Improvement, and Modernization Act. Accounts became available January 1, 2004.

Q: Who invented the Health Savings Account? A: The HSA grew out of Medical Savings Accounts promoted in the 1990s by J. Patrick Rooney, CEO of Golden Rule Insurance, an Indianapolis insurer that sold high-deductible plans and lobbied Congress heavily for the tax-free account.

Q: What was the Archer MSA? A: The Archer MSA was a 1996 pilot program created under HIPAA for self-employed people and small employers. It was capped at 750,000 accounts, only about 150,000 opened, and it was replaced by the HSA in 2003.

Q: Do most people invest their HSA? A: No. According to EBRI (2026), only 18% of HSA holders invested any of their balance outside of cash in 2024, and 56% took a withdrawal that year.Q: Is an HSA use-it-or-lose-it? A: No. HSA money rolls over every year, belongs to the employee, and stays with them if they change jobs. The use-it-or-lose-it rule applies to FSAs, not HSAs