Why HSAs Remain Your Clients' Best-Kept Secret: A Broker's Guide to the Triple Tax Advantage

Introduction

If you’re not actively promoting Health Savings Accounts (HSAs) to every eligible client, you’re leaving money on the table—and more importantly, so are they.

Over my years advising small businesses and their employees on benefits strategy, I’ve noticed a consistent pattern: HSAs are mentioned, often glossed over, and rarely positioned for what they truly are—the most tax-advantaged savings vehicle available to American workers. They’re often treated as a necessary component of high-deductible health plans (HDHPs) rather than the powerful wealth-building tool they represent.

This needs to change. During open enrollment and plan design conversations, HSAs deserve prime real estate in your pitch. Here’s why, and how to make the case to your clients.

Understanding the Triple Tax Advantage

The HSA’s power lies in its unique “triple tax advantage.” Unlike other savings vehicles, HSAs win on taxes three times:

1. Tax-Deductible Contributions

Contributions to HSAs are tax-deductible. When an employer contributes to an employee’s HSA (or an individual contributes from pre-tax salary through payroll deduction), that money reduces taxable income dollar-for-dollar.

For 2024, contribution limits are: - Individual coverage: $4,150 - Family coverage: $8,300

For a small business owner in the 24% federal tax bracket, a $4,150 contribution saves $996 in federal taxes alone—before state and local considerations.

2. Tax-Free Growth

Once contributed, HSA funds grow tax-free. Unlike flexible spending accounts (FSAs), HSAs don’t have “use it or lose it” rules. Employees can invest their HSA balances and watch them compound without paying capital gains tax or dividend tax along the way.

This is the aspect most advisors and employees overlook. An HSA isn’t just a checking account—it’s an investment account with triple tax advantages.

3. Tax-Free Withdrawals (for Qualified Medical Expenses)

When HSA funds are used to pay qualified medical expenses, withdrawals are completely tax-free. The IRS defines qualified expenses broadly: premiums, deductibles, copays, coinsurance, dental work, vision care, mental health services, and thousands of other eligible items.

The result: money goes in untaxed, grows untaxed, and comes out untaxed when used appropriately. No other savings vehicle offers this combination.

The Wealth-Building Angle Most Advisors Miss

Here’s where HSAs separate themselves from generic tax-advantaged accounts:

HSAs are designed to be long-term investments, not annual spending accounts.

This is counterintuitive to many employees who’ve become conditioned by FSA culture. The magic happens when someone:

1. Enrolls in an HDHP (and opens an HSA)
2. Deliberately pays routine medical expenses from pocket or insurance (rather than HSA funds)
3. Invests the HSA balance aggressively
4. Allows it to compound for 20-30 years
5. Uses it as a retirement account in later years

Run the numbers with your clients: A 35-year-old employee who contributes $4,150 annually to an HSA, invests it conservatively at 6% returns, and never touches it until age 65 will accumulate approximately $450,000 (before considering catch-up contributions for those 55+).

That’s a nest egg created with pre-tax dollars, tax-free growth, and tax-free withdrawals for healthcare costs in retirement. After age 65, withdrawals for non-medical expenses are taxed as ordinary income (but the account itself is still tax-free), making it functionally similar to a traditional IRA—except for the healthcare benefit flexibility.

Why HSAs Remain Underutilized

Despite these advantages, HSA adoption and contribution rates remain surprisingly low. Several factors contribute:

Employee Education Gaps Most employees don’t understand that HSAs are investment vehicles. They see them as medical spending accounts, similar to FSAs, and therefore don’t prioritize funding them beyond immediate needs.

Plan Design Friction Some small business owners avoid HDHPs due to concerns about employee out-of-pocket costs, even when the plan is financially better overall due to lower premiums and HSA opportunities.

Advisor Positioning Many benefits advisors present HSAs as a checkbox item rather than a strategic advantage, missing the opportunity to reframe them as wealth-building tools during plan discussions.

Complexity Perception HSA rules can seem complicated, which causes both advisors and employees to avoid diving deeper.

How to Actively Pitch HSAs During Open Enrollment

Make It Personal

Bring actual numbers to the conversation. Show a specific example: “If you contribute $4,150 this year and never touch it, growing at 6% annually, you’ll have $X at retirement.” Attach a real name, real age, and real scenario.

Separate the Health Plan Decision from the HSA Strategy

An HDHP might not be ideal for someone with chronic conditions requiring frequent specialist visits. That’s a legitimate concern. But present the HSA opportunity independently: “Even if you don’t choose the HDHP, here’s what you’d miss…”

Educate on Investment Options

Work with your carrier or HSA custodian to ensure employees understand that HSA funds can be invested, not just held in a cash account. Some custodians offer limited investment options; consider whether better choices might justify switching providers.

Address the Real Objection: Liquidity

Employees worry they won’t be able to access their HSA funds. Clarify that HSAs are fully liquid—they can withdraw funds anytime for any purpose (they’ll just owe taxes and penalties if not for qualified medical expenses). This psychological barrier is often larger than the actual financial one.

Create an HSA Committee

For mid-sized firms, consider establishing an HSA education initiative. Feature HSA stories in your benefits communications. Highlight an employee who’s been building their balance and sharing their experience.

Positioning HSAs in Plan Design Conversations

When discussing plan design options with small business owners:

Talk Total Compensation, Not Just Premiums An HDHP with a $4,150 individual deductible might sound scary until you show that: - Monthly premiums are $200 lower than a traditional PPO - The employer can contribute $2,000-$4,150 to employee HSAs annually - The net employee cost is often neutral or better

Model Different Scenarios Create comparison worksheets showing the total out-of-pocket costs for light users, moderate users, and heavy healthcare users across plan options. Include the HSA employer contribution in the equation.

Emphasize Portability Unlike employer health insurance that ends when employment ends, HSA funds remain the employee’s property forever. This is a recruiting and retention advantage—especially for small businesses competing for talent.

Practical Implementation Steps

1. Audit your current clients: How many are truly capturing the HSA opportunity? Are employers contributing? Are employees investing?

2. Build an HSA education deck: Create a simple, visual presentation showing the triple tax advantage and long-term growth potential.

3. Set HSA goals: Propose baseline annual contributions during plan design—even if it’s modest ($50-100/month), it establishes the habit.

4. Track outcomes: Monitor HSA contribution rates and balances. Use real data from your client base to refine your pitch.

5. Certify yourself: Consider HSA-specific training or certification to deepen your expertise and credibility.

Conclusion

HSAs are genuinely one of the best-kept secrets in employee benefits—not because the opportunity is unknown, but because it’s consistently undersold and under-positioned.

Your clients are leaving money on the table. More significantly, their employees are missing a life-changing wealth-building opportunity. By actively repositioning HSAs as strategic long-term investment vehicles during open enrollment and plan design conversations, you’re not just improving their benefits offerings—you’re genuinely improving their financial futures.

The triple tax advantage exists. The law is clear. The only missing ingredient is active, strategic advisement. Make HSAs a centerpiece of your next benefits conversation.

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Nexus Benefit Solutions is an independent employee benefits advisory firm based in West Michigan. Questions? Reach out at jason@nexusbenefitsolutions.com or call 616-425-9740.