HSA Eligibility Checker
Answer a few quick questions to find out whether you qualify for a Health Savings Account under current 2026 IRS rules.
Do you have a High Deductible Health Plan (HDHP)?
An HDHP is a health insurance plan with a higher annual deductible than typical plans but lower monthly premiums.
2026 Quick Reference
Key IRS numbers you need to know for HSA eligibility
Min Deductible
$1,700
Self-only
Min Deductible
$3,400
Family
Max OOP
$8,500
Self-only
Max OOP
$17,000
Family
HSA Limit
$4,400
Self-only
HSA Limit
$8,750
Family
Catch-Up (55+)
+$1,000
Extra per year
How to Use This Tool
Confirm your plan type
Start by indicating whether your health plan is classified as a High Deductible Health Plan (HDHP). This information is available on your plan summary or benefits portal.
Enter your plan details
Provide your annual deductible, out-of-pocket maximum, and coverage type (self-only or family). These numbers are listed on your Summary of Benefits and Coverage (SBC) document.
Answer the disqualifier questions
The tool checks for common disqualifying factors such as Medicare enrollment, dependent status, and overlapping non-HDHP coverage.
Review your results
You will receive an instant eligibility verdict along with a per-requirement checklist showing exactly which criteria you meet and which you do not.
What Makes You Eligible for an HSA?
A Health Savings Account (HSA) is one of the most powerful tax-advantaged accounts available to Americans, offering a rare triple tax benefit: contributions are tax-deductible, earnings grow tax-free, and withdrawals for qualified medical expenses are never taxed. But not everyone can open or contribute to one. The IRS imposes a specific set of eligibility requirements that you must satisfy on the first day of each month you want to be considered an "eligible individual."
You Must Be Covered by a Qualifying HDHP
The cornerstone requirement is enrollment in a High Deductible Health Plan. An HDHP is not a separate type of insurance product. It is any health plan whose annual deductible and out-of-pocket maximum fall within the IRS-published thresholds for the current year. Employer-sponsored plans, marketplace plans, and private individual plans can all qualify as HDHPs as long as they meet the numbers.
For 2026, the IRS requires that your plan have a minimum annual deductible of at least $1,700 for self-only coverage or $3,400 for family coverage. At the same time, your total annual out-of-pocket expenses, including deductibles, copayments, and coinsurance but excluding premiums, cannot exceed $8,500 for self-only or $17,000 for family coverage. If your plan falls outside either of these ranges, it does not qualify as an HDHP regardless of what your insurer calls it.
Did you know?
An HDHP can cover preventive care services, such as annual physicals, immunizations, and certain screenings, before you meet your deductible without jeopardizing its HDHP status. The IRS provides a safe harbor for preventive care to encourage early, cost-effective treatment.
You Cannot Have Disqualifying Coverage
Even if you have a qualifying HDHP, you cannot contribute to an HSA if you are also covered by another health plan that is not an HDHP. This includes a spouse's general-purpose Flexible Spending Account (FSA), a general-purpose Health Reimbursement Arrangement (HRA), or any traditional health insurance plan with a lower deductible. The logic is simple: the IRS wants HSA-eligible individuals to have true "skin in the game" with a high deductible before tax-free dollars start flowing.
However, the IRS carves out several types of permitted insurance and coverage that will not disqualify you. These exceptions recognize that certain types of coverage do not undermine the high-deductible structure:
Dental and vision insurance - Stand-alone dental and vision plans, whether employer-provided or purchased individually, are always permitted.
Disability and long-term care insurance - Coverage that pays benefits for loss of income or long-term care needs does not count as health coverage for HSA purposes.
Accident insurance and specific disease coverage - Plans that pay a fixed dollar amount for specific events (like hospital indemnity or cancer policies) are permitted because they do not reimburse actual medical expenses.
Limited-purpose FSAs - An FSA that only covers dental and vision expenses (sometimes called an LP-FSA) is compatible with an HSA.
Post-deductible FSAs and HRAs - Arrangements that do not pay benefits until the HDHP minimum deductible has been satisfied are also permitted.
Workers' compensation and specific tort liabilities - These do not count as health coverage.
You Cannot Be Enrolled in Medicare
Enrollment in Medicare Part A, Part B, Part C (Medicare Advantage), or Part D automatically disqualifies you from making new HSA contributions. This is a common surprise for people turning 65 who are still working and covered by an employer HDHP. If you are enrolled in Social Security benefits at age 65 or older, you are automatically enrolled in Medicare Part A, and that alone ends your HSA contribution eligibility.
Important
Medicare Part A enrollment ends HSA eligibility immediately. If you are enrolled in Social Security benefits at age 65 or older, you are automatically enrolled in Part A. Consider delaying Social Security if you want to continue contributing to your HSA.
A planning strategy many people use is to delay Social Security (and thus automatic Medicare Part A enrollment) if they are still working and want to keep contributing to their HSA. Once you do enroll in Medicare, you can continue to use existing HSA funds tax-free for qualified medical expenses, Medicare premiums (except Medigap), and long-term care insurance premiums. You simply cannot add new money.
You Cannot Be Claimed as a Dependent
If another taxpayer can claim you as a dependent on their federal tax return, you are not eligible to contribute to an HSA, even if you are covered by a qualifying HDHP. This most commonly affects young adults who are on a parent's HDHP but are still claimed as dependents. Once the dependent is no longer claimed (typically when they file their own return independently), they can open and contribute to their own HSA if all other requirements are met.
Contribution Limits for 2026
If you are eligible, the IRS caps how much you can contribute each year. For 2026, the limits are $4,400 for self-only HDHP coverage and $8,750 for family coverage. If you are age 55 or older by the end of the calendar year, you can contribute an additional $1,000 as a catch-up contribution. These limits include both your personal contributions and any employer contributions. They apply to the total going into the account from all sources.
Important
The last-month rule lets you contribute the full annual HSA limit if you are eligible on December 1, but it comes with a 13-month testing period. If you fail the testing period, the excess contribution is included in your gross income and subject to a 10% penalty.
2026 HDHP Requirements at a Glance
| Requirement | Self-Only | Family |
|---|---|---|
| Minimum Deductible | $1,700 | $3,400 |
| Maximum Out-of-Pocket | $8,500 | $17,000 |
| HSA Contribution Limit | $4,400 | $8,750 |
| Catch-Up (Age 55+) | +$1,000 | +$1,000 |
Frequently Asked Questions
Can I have an HSA if I'm on Medicare?
No. Once you enroll in any part of Medicare, including Part A, you are no longer eligible to contribute to an HSA. However, you can still spend funds already in your account tax-free on qualified medical expenses. Many people who are approaching age 65 choose to maximize their HSA contributions in the years before Medicare enrollment to build a tax-free medical spending reserve for retirement.
Does my spouse's coverage affect my HSA eligibility?
It can. If your spouse has a general-purpose Flexible Spending Account (FSA) or Health Reimbursement Arrangement (HRA) that could reimburse your expenses, you may be ineligible for an HSA. However, if your spouse's FSA is limited-purpose (dental and vision only) or post-deductible, it generally will not affect your eligibility. Your spouse's HDHP or non-HDHP coverage does not disqualify you as long as you are not covered by their non-HDHP plan.
Can I have an HSA with an FSA?
You generally cannot have both a general-purpose FSA and an HSA at the same time. A general-purpose FSA provides first-dollar coverage for medical expenses, which conflicts with the HDHP requirement. However, you can pair an HSA with a limited-purpose FSA (LP-FSA), which only covers dental and vision expenses, or with a post-deductible FSA that does not kick in until you meet the HDHP minimum deductible. A Dependent Care FSA (DCFSA) is completely separate and does not affect HSA eligibility at all.
What happens if I lose HDHP coverage mid-year?
If you lose your HDHP coverage during the year, your HSA contribution limit is pro-rated based on the number of months you were covered by an HDHP on the first day of each month. For example, if you had HDHP coverage from January through September, you would be eligible to contribute 9/12 of the annual limit. An exception is the last-month rule, which may allow you to contribute the full annual amount under certain conditions. You can still spend your existing HSA balance tax-free on qualified expenses regardless of your current insurance status.
Do dental and vision plans affect HSA eligibility?
No. Stand-alone dental and vision insurance plans are considered permitted coverage and do not disqualify you from having an HSA. The IRS specifically exempts dental care, vision care, disability insurance, accident insurance, long-term care insurance, and specific disease or illness coverage (paying a fixed amount) from counting as disqualifying health coverage. Only general-purpose health insurance that is not an HDHP will disqualify you.
Can I have an HSA if I'm self-employed?
Yes. Self-employed individuals are fully eligible for an HSA as long as they are covered by a qualifying HDHP and meet all other eligibility requirements. You do not need an employer to open or contribute to an HSA. Self-employed individuals can deduct HSA contributions on their personal tax return (Form 1040, line 13) as an above-the-line deduction, reducing adjusted gross income. However, unlike employer-sponsored HSA contributions, self-employed contributions are still subject to self-employment tax (FICA).
What is the last-month rule?
The last-month rule allows you to contribute the full annual HSA limit if you are an eligible individual on the first day of the last month of the tax year (December 1 for most taxpayers). The catch is the testing period: you must remain HSA-eligible throughout the following year (the 13-month period ending December 31 of the next year). If you fail the testing period, for example by dropping your HDHP in March of the following year, the excess contribution is included in your gross income and subject to a 10% penalty. The last-month rule can be beneficial if you gained HDHP coverage partway through the year and plan to keep it.
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Use ToolDisclaimer: This tool provides general information based on publicly available IRS guidelines and is intended for educational purposes only. It does not constitute tax, legal, or financial advice. Individual circumstances vary, and eligibility can depend on factors not covered by this tool. Consult a qualified tax professional or benefits administrator before making decisions about your Health Savings Account. HSA Orbit is not responsible for any actions taken based on the results of this tool.