Question 1

Can I have both an HSA and a Limited Purpose FSA at the same time?

Accepted Answer

Yes, but only under specific conditions. You can contribute to both an HSA and a Limited Purpose FSA if you are enrolled in an HSA qualified HDHP. The Limited Purpose FSA is restricted to covering dental and vision expenses only. This setup is common for employees who want to use their HSA for medical expenses and investments, while pre funding predictable annual costs like dental cleanings and glasses with pre tax FSA dollars.

Question 2

What happens to my FSA money if I leave my job in the middle of the year?

Accepted Answer

Your access to your full annual FSA election typically ends when your employment terminates, unless you elect COBRA for your FSA (which is rare and complex). You can submit claims for expenses incurred up to your last day of employment. Any funds you contributed but did not use for eligible expenses during your employment are generally forfeited. This is a major risk of FSAs and a key reason why conservative annual elections are recommended.

Question 3

Are over the counter drugs and menstrual care products eligible for HSA and FSA reimbursement?

Accepted Answer

Yes, for both accounts. The CARES Act permanently reinstated eligibility for over the counter medicines without a prescription (like allergy pills, pain relievers, and cold medicine) for both HSAs and FSAs. It also added menstrual care products (tampons, pads, cups) as eligible expenses. You do not need a prescription or a letter of medical necessity for these items. Keep your receipt showing the itemized purchase from the retailer.

Question 4

How do I prove an expense is HSA or FSA eligible if the IRS audits me?

Accepted Answer

You must maintain documentation for every distribution you take from your HSA or FSA. This proof consists of three parts: the receipt from the provider or merchant showing the service/product and date, proof of payment (your bank statement or credit card bill showing the charge), and a statement from your plan or insurance showing the expense was not reimbursed elsewhere. For FSAs, your administrator may require this upfront.

Question 5

Can I use my HSA to pay for my spouse's or dependent's medical expenses even if they are not on my HDHP?

Accepted Answer

Yes, this is a powerful feature of the HSA. You can use your HSA funds tax free for qualified medical expenses for your spouse and any tax dependent, regardless of what type of health insurance plan they have. Their plan does not need to be an HDHP. This makes the HSA an excellent family financial tool, allowing one spouse with an HDHP to fund an account that covers expenses for the entire household, including children on a different plan.

Question 6

What is the 'grace period' or 'rollover' option for an FSA, and which is better?

Accepted Answer

Employers can choose to offer one of two features to soften the FSA 'use it or lose it' rule. A grace period allows you an extra 2.5 months (until March 15) to spend the prior year's funds. A rollover option lets you carry over up to $640 (for 2025, adjusted annually) into the next plan year. The rollover is generally better for employees because it guarantees you keep some money. The grace period can cause confusion as you are managing two years of funds at once.

Question 7

If my employer contributes to my HSA, does that count toward my annual limit?

Accepted Answer

Yes, all contributions from any source count toward your annual HSA limit. This includes contributions from you (via payroll or directly), your employer, and even family members. You must track the total to avoid excess contributions, which are subject to a 6% IRS penalty each year until corrected. For example, if the 2026 individual limit is $4,400 and your employer puts in $1,000, you can only contribute $3,150 more to stay within the limit.

Question 8

I have an HSA but my spouse has a non HDHP plan with better coverage. Can I still contribute to my HSA?

Accepted Answer

Yes, but only if your spouse's non HDHP plan does not cover you. To be HSA eligible, you must be covered only by an HSA qualified HDHP. If your spouse's plan offers any coverage for you (even if you decline it), you are generally considered to have that coverage, which would make you ineligible for HSA contributions. You must be enrolled specifically as 'employee only' on your HDHP and not be covered by any other non HDHP plan.

Question 9

Can I open an HSA if I am enrolled in Medicare?

Accepted Answer

No, you cannot make new contributions to an HSA if you are enrolled in any part of Medicare (A, B, or D). However, you can keep your existing HSA open and use the funds for qualified expenses. If you enroll in Medicare mid year, your HSA contribution limit is prorated based on the number of months you were eligible before Medicare started. It is often wise to stop HSA contributions in the calendar year you plan to enroll in Medicare to avoid excess contributions.

Question 10

What happens to my HSA if I switch from an HDHP to a non HDHP plan during open enrollment?

Accepted Answer

Your HSA remains open and yours to keep. You simply cannot make new contributions for any month you are not covered by an HDHP. You can still use the existing funds for qualified expenses at any time in the future, even if you no longer have an HDHP. You can also continue to invest the funds already in the account. If you switch back to an HDHP in a future year, you can resume contributions.

Question 11

Can self employed people contribute to an HSA?

Accepted Answer

Yes, self employed individuals can contribute to an HSA if they are covered by an HSA qualified HDHP. The process is different: you cannot make pre tax payroll contributions. Instead, you make contributions directly to your HSA provider and then claim the deduction on your personal tax return (Form 8889). Your limit is the same as everyone else's, but you must calculate it based on the months you had eligible HDHP coverage.

Question 12

Is there an income limit for contributing to an HSA or FSA?

Accepted Answer

No, there are no income limits for contributing to either an HSA or a healthcare FSA. This makes them uniquely valuable tax planning tools for high income earners. The tax savings are based on your marginal tax rate, so the benefit is actually greater for those in higher tax brackets. Anyone who meets the eligibility criteria for the account type can contribute, regardless of how much they earn.

Question 13

What are the HSA and FSA contribution limits for 2026?

Accepted Answer

The IRS has published the 2026 HSA contribution limits: $4,400 for self-only coverage and $8,750 for family coverage. The catch up contribution for those 55 and older remains an additional $1,000. The IRS has published the 2026 health FSA limits: a $3,400 salary-reduction limit and a $680 maximum carryover for plans that permit carryovers. Dependent Care FSA limits are $5,000 per household ($2,500 if married filing separately). These figures are indexed for inflation, so check the IRS website for final numbers late in 2025.

Question 14

What is the deadline to make HSA contributions for a given tax year?

Accepted Answer

You have until the federal tax filing deadline (typically April 15) of the following year to make HSA contributions for the prior year. For example, you can contribute for the 2026 tax year anytime from January 1, 2026, up to April 15, 2027. This gives you extra time to calculate your eligible expenses and maximize your deduction after the year ends.

Question 15

How does the 'last month rule' for HSAs work?

Accepted Answer

The last month rule allows you to make a full year's worth of HSA contributions even if you were only eligible for the last month of the tax year. However, there is a major catch: you must remain HSA eligible for the entire following 'testing period' (December 1 of the contribution year through December 31 of the next year). If you fail to stay eligible, the extra contributions become excess and are subject to income tax plus a 10% penalty.

Question 16

Can I change my FSA contribution amount during the year?

Accepted Answer

Generally, you cannot change your FSA election during the plan year unless you experience a qualified status change. This includes events like marriage, divorce, birth or adoption of a child, loss of other coverage, or a change in employment status for you or your spouse. You cannot change it simply because you realize you overestimated or underestimated your medical needs. This inflexibility is another reason to estimate conservatively.

Question 17

What should I do if I accidentally over contribute to my HSA?

Accepted Answer

You must remove the excess contribution and any earnings it generated before the tax filing deadline (including extensions) to avoid a 6% excise tax. Contact your HSA provider and request a 'removal of excess contribution.' They will calculate the associated earnings (or losses) and return the total to you. You will pay income tax on the earnings portion in the year they are returned. Report this on your tax return using Form 8889.

Question 18

Can I use HSA funds to pay for health insurance premiums?

Accepted Answer

Generally no, with a few specific exceptions. You cannot use HSA funds to pay for regular health insurance premiums. The exceptions are: premiums for long term care insurance, COBRA continuation coverage, health coverage while you are receiving unemployment compensation, and Medicare premiums (but not Medigap supplemental policies). Premiums for your active HDHP or other standard medical, dental, or vision plans are not eligible expenses.

Question 19

Are gym memberships or fitness trackers HSA or FSA eligible?

Accepted Answer

No, general gym memberships, fitness classes, or fitness trackers (like Fitbit or Apple Watch) are not eligible for reimbursement with HSA or FSA funds. The IRS considers these general health expenses, not medical expenses. The only exception is if a doctor writes a Letter of Medical Necessity (LOMN) specifically prescribing the activity or device to treat a diagnosed medical condition, such as obesity, heart disease, or physical therapy. The prescription must detail the specific treatment plan.

Question 20

Can I use my FSA for over the counter COVID 19 tests?

Accepted Answer

Yes, at home COVID 19 tests are eligible for reimbursement with FSA and HSA funds without a prescription. This was made permanent under the CARES Act. You can also use these accounts to pay for the cost of a test administered at a clinic. Keep the receipt from your purchase. Some FSA administrators offer pre paid cards that can be used directly at pharmacies for these items.

Question 21

Is therapy or mental health counseling an eligible expense?

Accepted Answer

Yes, payments to licensed psychologists, psychiatrists, therapists, and clinical social workers for the diagnosis, treatment, or prevention of a mental health condition are qualified medical expenses. This includes in person and telehealth sessions. Copays, coinsurance, and deductible payments for these services are also eligible. This is a critical use of funds given the high cost of mental healthcare.

Question 22

Can I pay for my child's braces or orthodontia with my HSA or FSA?

Accepted Answer

Yes, orthodontia is a qualified medical expense for both HSAs and FSAs. This includes traditional metal braces, clear aligners (like Invisalign), and related dental work to correct a medical condition such as a misaligned bite. Cosmetic procedures alone are not eligible, but most orthodontia is considered medically necessary. Payments for your child's treatment are eligible even if they are not covered by your HDHP.

Question 23

When can I start investing my HSA funds, and what can I invest in?

Accepted Answer

Most HSA providers require you to maintain a minimum cash balance (often $1,000 or $2,000) before you can invest the excess. Once you meet that threshold, you can typically invest in a menu of mutual funds and ETFs, similar to a 401(k). Investment options vary by provider. It is wise to invest funds you do not need for near term medical expenses, as the growth is tax free if used for qualified expenses, making the HSA the most tax advantaged account available.

Question 24

What happens to my HSA when I retire?

Accepted Answer

Your HSA has no expiration date. After age 65, you can withdraw funds for any reason without the 20% penalty that applies to non medical withdrawals before 65. If the withdrawal is for non medical expenses, you will pay ordinary income tax, similar to a Traditional IRA. If used for qualified medical expenses, withdrawals remain completely tax free. This makes the HSA a powerful supplemental retirement account, especially for covering Medicare premiums and long term care costs.

Question 25

If I have an HSA from a previous employer, should I roll it over into my new employer's HSA?

Accepted Answer

Not necessarily. You are not required to move your old HSA. The decision depends on fees and investment options. Compare the annual fees, investment choices, and minimums between your old HSA provider and the new one. Some employer sponsored HSAs have high monthly fees or poor investment menus. You can leave the old account open, roll it over into your new employer's HSA, or roll it over into an HSA you open independently with a low cost provider like Fidelity or Lively.

Question 26

Can I use my HSA to pay for my long term care insurance premiums?

Accepted Answer

Yes, but with limits. HSA funds can be used tax free to pay for qualified long term care insurance premiums. The amount you can use each year is based on your age and is adjusted annually. For example, for 2025, the limits range from $450 for those 40 or younger to $5,640 for those over 71. Using HSA dollars for this purpose can be a smart way to fund a critical retirement need with pre tax money.

Question 27

Should I pay current medical bills with cash and save my HSA receipts for later?

Accepted Answer

This is an advanced strategy known as 'HSA receipt harvesting.' If you can afford to pay current medical expenses with after tax cash, you can save your receipts indefinitely. Later in life, you can reimburse yourself from the HSA tax free. This allows the funds in your HSA to grow tax free for decades. You must keep perfect records of the expense and proof of payment. This strategy maximizes the HSA's potential as a retirement investment vehicle.

hsa/fsa: Your Questions Answered

Eligibility and Enrollment Rules

Contributions, Limits, and Deadlines

Using Funds and Eligible Expenses

Investments, Portability, and Retirement

Summary

Pro Tips

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