By Dr. Rikki Racela, WCI Columnist

My wife could not have been more excited. She had just accepted a no call/no weekends/no holidays anesthesia position. The one downside was the occasional commute into the big city since the surgery centers that the anesthesia group serviced would need a trip across the busiest bridge in the country (if not the world). However, most of her work would be in a surgery center that was on our side of the bridge and only a 30-minute commute away. I was excited for her since she would have more time to be with the kids and me.

But I was just as excited for another aspect that her job offered: an HSA! (I know, I am a physician finance geek, but that is why I'm writing columns for WCI.)

What’s not to love about an HSA? It is really the only truly triple tax-advantaged potential retirement vehicle that exists. The White Coat Investor has gone extensively into the merits of this potential “stealth IRA,” and I would be using it to take some of my wife's pre-tax income, get it compounded tax-free, and then withdraw it tax-free by saving healthcare receipts that we paid for out-of-pocket while the HSA grew. The money will never be taxed!

However, in analyzing the financial benefit compared to the situation we had before our access to the HSA, I realized that the benefit might be marginal. Contributing to an HSA excludes us from using other benefits, subjects us to higher premiums for family coverage, and makes us cover higher out-of-pocket healthcare costs. It is important to realize the potential benefits you might be giving up when choosing a High Deductible Health Plan (HDHP) to access an HSA.

The following are some pitfalls we hurdled over in our decision for my wife to access an HSA.

 

Pitfall #1: You Can’t Contribute to Both a Medical FSA and HSA

As I excitedly set up my wife's HSA to have automatic pre-tax contributions, I realized that maybe I should check if it was kosher to have both an HSA and FSA. We had been utilizing a medical FSA at my job, and I learned my wife was excluded from contributing to an HSA for the calendar year. Whew, I avoided that IRS violation.

But the medical FSA was helpful in using pre-tax money to purchase many over-the-counter health-related items, cover the remainder of any medical visit costs and deductibles, and fund the costs of any prescription drugs. We had been maxing out our medical FSA as my son, who suffers from ADHD, was attending expensive therapy sessions not covered by insurance and my wife was tearing her ACL (a classic skiing accident).

The medical FSA is a use-it-or-lose-it benefit, but we always use up all the money by the end of the year. For 2024, the max you can contribute to a medical FSA is $3,200 (that will increase to $3,300 in 2025), and we are suffering in the highest tax brackets in New Jersey. Our combined state and federal marginal tax rate is about 50%, so we save around $1,600 utilizing a medical FSA. If we were to use the HSA, we lose the medical FSA, but we would gain $4,150 max pre-tax (about $2,075 in benefit pre-tax). On top of that, the money can grow and be taken out tax-free whenever you want—it's not limited to the end of the year like the FSA—as long as you show appropriate healthcare receipts.

We also can do a limited FSA at my job, which reimburses vision and dental costs. In terms of our finances, it makes sense for my wife to take the HSA. Of course, that’s only if she remains healthy and doesn’t tear the other ACL or worse.

Which brings me to the next pitfall . . .

More information here:

7 Reasons an HSA Should Be Your Favorite Investing Account

Should I Get an HDHP Just to Use an HSA?

 

Pitfall #2: You Get Really Sick, and You Chose the HSA

You shouldn’t let the HSA tax tail wag the healthcare insurance dog. If you are chronically ill and continually supersede the out-of-pocket deductible of an HDHP, the choice is obvious. You don't enroll in the HDHP. What’s not so obvious is the answer to the question of whether you should still take an HSA if you are healthy, like my wife, without a chronic medical condition. There is no right answer to this question; just make sure you know the financial risk you are taking if you were to get sick or injured.

Look at my wife last year, suffering an ACL tear. The costs of surgery and rehab easily overcame the $2,500 deductible of the HDHP she now has. If we had chosen the HDHP for that year (if it had been an option), we would have lost money. But with my wife’s therapy completed along with the decision to quit the sport of skiing, it makes sense for us, given her otherwise excellent health, to take the chance on the HDHP, knowing there is always a slight risk of another injury. More importantly, we can easily cover a $2,500 deductible cost given our high income and emergency fund. It’s not a financial disaster for us to pay the high deductible of an HDHP, which is the most important hurdle to overcome when choosing an HDHP.

If you choose an HDHP over a non-HDHP, just be aware you MIGHT be risking not coming out ahead in terms of suffering an injury or illness in that year. I say MIGHT because of the next pitfall . . .

 

Pitfall #3: Your HDHP Might Have Great Coverage After the Deductible

You can’t just limit your number-crunching to the amount of your deductible. You must include how much of your medical services are covered after the deductible has been met. Being on my insurance, my wife could seek care within the hospital system where I am employed for NO MEDICAL COSTS!!! Given this incredible “friends and family” benefit, my wife was always getting her care with hospital system-associated providers. Care outside of my hospital system but still in-network would incur a $1,000 family deductible, and then 80% of services were covered. Out-of-network providers had a $2,000 deductible, and only 50% of costs were covered afterward.

The HDHP that my wife signed up for has similar medical coverage to the in-network benefits above after the deductible is met, so if she were chronically ill, the HDHP would not be worth it as she would see providers within my hospital system. But what’s interesting was that she had other health insurance options including a non-HDHP that really had terrible coverage after the low deductible was met. This was a PPO plan that had a $500 deductible, but any medical services after that were only 50% covered. Yes, because it's a PPO, there were more options for in-network providers, but if my wife were chronically ill and had to choose between the HDHP and PPO, she might come out ahead with the HDHP paying the higher deductible and then seeing in-network providers where services were 30% more covered compared to the non-HDHP PPO.

This can get phenomenally complicated very quickly, and adding to the complication is our next pitfall . . .

More information here:

How We Built a 6-Figure HSA (and What We Plan to Do with It)

 

Pitfall #4: Not Knowing Your Premiums

When you signed up for your benefit when first hired, you might have been told about the health insurance options and the premiums associated with these choices. Once signed up, you likely did a data dump like I did and forgot how much you are paying for health insurance premiums. This also likely includes the premiums associated with covering your spouse and kids. To cover my wife under my health plan costs $575 per year, while the HDHP at her job is totally free (her employer covers the full premium). Pretty good deal!

Which begged the next question I looked into: should the kids and I go under my wife’s plan to double the amount we can contribute to the HSA? The answer was no because of the premium cost. Under her HDHP, covering a spouse and two kids would cost $1,600 per month! That’s $17,200 per year. No way is that worth it compared to the $1,800 per year I pay to cover myself and the kids for my current health insurance under my employer. With my kids and I remaining on my health insurance as opposed to all of us jumping onto her HDHP, that saves us more than $15,000 per year.

Easy choice, but it shows you need to know what you’re paying in premiums before you can fully decide on whether an HDHP is the right choice.

 

Pitfall #5: Not Saving Receipts for ALL Medical Expenses

In episode No. 365 of the WCI podcast, there was a question that led my fellow esteemed WCI columnist Dr. Tyler Scott and WCI founder Dr. Jim Dahle to debate the pros and cons of the HSA. Tyler mistakenly thought that only medical receipts of the members enrolled in the HDHP could be used to withdraw funds from the HSA. Jim corrected him, saying that any medical receipts, including those of the spouse and dependents, could be used as long as the member was enrolled at the time the medical expense occurred.

I had actually been informed that the same applies to my medical FSA at my job. HR had told me that even if my wife and kids were under different insurance, I could still use the medical FSA benefit on their healthcare expenses. So, if you have an HSA, please keep receipts for ALL medical expenses regarding your spouse and dependents. And even if you have an FSA instead of an HSA, realize you can use the FSA funds on your spouse's and kids’ healthcare expenses even if they are not under your insurance.

More information here:

How I Failed and Then Mastered the Backdoor Roth IRA

The 1 Portfolio Better Than Yours

 

Where We Stand Now

In the end, my kids and I will stay on my current health insurance plan while my wife will have her work HDHP. It just makes sense as the kids and I are only paying a premium of $1,800 per year with full coverage for in-hospital system providers with a $1,000 deductible and 80% coverage for in-network. I'll give up the medical FSA benefit (but keep the limited FSA my job offers). My wife will have no premiums, a $2,500 deductible, and then 80% coverage for in-network providers, but she also will have access to the HSA.

Everybody’s circumstances are different and an HSA requires taking a look at the factors I have outlined above to make sure you are coming out financially ahead.

 

If you need extra help with planning for retirement or have
questions about the best way to save your money in tax-protected accounts, hire a WCI-vetted professional to help you figure it out.

 

Did I miss anything in deciding on the HSA? Have you encountered even more complicated situations when deciding to use an HSA? Did you find that this might be too complicated and decided against an HSA to keep your healthcare/financial life simple?