What Is a Flexible Spending Account (FSA)?

A Flexible Spending Account (FSA) is a tax-advantaged financial tool that allows employees to set aside pre-tax dollars for qualifying out-of-pocket expenses related to healthcare and dependent care. FSAs are typically employer-sponsored, meaning they are only available to employees whose workplaces offer them as a benefit. Contributions to an FSA reduce an employee’s taxable income, offering potential tax savings while covering essential expenses.

How an FSA Works

FSAs operate on a use-it-or-lose-it basis, meaning that the funds set aside must generally be used within the plan year, with limited exceptions. Employees choose how much to contribute at the beginning of the plan year, and those funds are deducted from their paychecks before taxes. The annual contribution limit is set by the IRS and may change periodically. Employers may also choose to contribute to an employee’s FSA, but they are not required to do so.

One of the key benefits of an FSA is that the full annual contribution amount for healthcare FSAs is available for use at the start of the plan year, even if the employee has not yet contributed the full amount. This feature effectively allows employees to borrow against their planned contributions. However, dependent care FSAs work differently, only allowing reimbursement for expenses up to the amount that has already been contributed.

Types of FSAs

FSAs come in different forms, each designed for specific types of expenses:

• Healthcare FSA (HCFSA): This is the most common type, covering medical, dental, vision, and other healthcare expenses that are not reimbursed by insurance. Eligible expenses include copays, deductibles, prescription medications, medical equipment, and some over-the-counter items.
• Dependent Care FSA (DCFSA): Designed to help employees pay for qualified dependent care expenses, such as daycare, preschool, after-school programs, or elder care services. The funds must be used for dependents who meet IRS eligibility requirements, such as children under the age of 13 or adult dependents who require care.
• Limited-Purpose FSA (LPFSA): Available to those who also have a Health Savings Account (HSA), this FSA is restricted to dental and vision expenses. This arrangement allows individuals to maximize their tax benefits while complying with HSA eligibility rules.

Eligibility and Contribution Limits

Employees can enroll in an FSA if their employer offers one, but self-employed individuals are not eligible. The IRS establishes annual contribution limits, which can change each year due to inflation adjustments. Employers may set lower limits within the IRS maximum, but they cannot allow contributions to exceed the cap.

For dependent care FSAs, the contribution limit is separate from the healthcare FSA limit and is subject to different IRS regulations. Unlike healthcare FSAs, where the full contribution amount is available at the beginning of the year, dependent care FSAs require funds to be available before reimbursement.

Use-It-or-Lose-It Rule and Carryover Options

FSAs are subject to the use-it-or-lose-it rule, meaning any unused funds at the end of the plan year may be forfeited unless the employer offers a grace period or carryover option.

• Grace Period: Some employers allow a grace period of up to 2.5 months after the plan year ends, giving employees extra time to use remaining funds.
• Carryover: Employers may permit employees to roll over a portion of their unused healthcare FSA funds to the next plan year, up to a limit set by the IRS. However, dependent care FSAs do not typically allow carryovers.

Employers can offer either a grace period or a carryover but not both. Employees must plan their contributions carefully to avoid losing unspent funds.

Eligible and Ineligible Expenses

The IRS defines what expenses can and cannot be paid for using FSA funds.

Eligible healthcare FSA expenses include:

• Doctor visits, copays, and deductibles
• Prescription medications
• Dental treatments, including cleanings and braces
• Vision care, including exams, glasses, and contact lenses
• Medical equipment such as crutches, blood pressure monitors, and hearing aids
• Over-the-counter medications and menstrual care products

Ineligible expenses include:

• Health insurance premiums
• Cosmetic procedures
• Gym memberships or wellness programs
• Non-prescription vitamins and supplements (unless prescribed)

For dependent care FSAs, eligible expenses include payments to daycare providers, after-school programs, and in-home care for dependents who meet the IRS criteria. Babysitters and summer camps may also qualify under certain conditions.

Tax Advantages

FSAs provide significant tax benefits because contributions are made on a pre-tax basis, reducing an employee’s taxable income. This can lead to lower overall tax liability while allowing employees to cover necessary expenses with tax-free dollars. The savings apply to federal income tax, Social Security tax, and Medicare tax. Employers also benefit from reduced payroll taxes since FSA contributions are not subject to Social Security and Medicare taxes.

Differences Between an FSA and an HSA

While FSAs and HSAs both offer tax advantages for healthcare expenses, they differ in several key ways:

• Ownership: An FSA is owned by the employer, and funds do not follow the employee if they leave their job. HSAs, on the other hand, are individually owned and remain with the account holder.
• Contribution Limits: HSAs generally have higher contribution limits than FSAs.
• Rollovers: Unused HSA funds roll over indefinitely, while FSAs have restrictions on carryovers.
• Eligibility: Only individuals enrolled in a high-deductible health plan (HDHP) can contribute to an HSA, while FSAs are available to employees regardless of their health plan.

Managing an FSA

Employees can manage their FSA funds through employer-provided portals or third-party administrators. Many FSAs offer debit cards that allow employees to pay for eligible expenses directly, reducing the need for reimbursement paperwork. If an expense is not automatically approved at the point of sale, employees may need to submit documentation, such as receipts or explanations of benefits, to verify the purchase.

Proper record-keeping is essential for FSA users, as the IRS requires documentation for all expenses paid with FSA funds. Failing to provide proof of an eligible expense may result in the employee having to repay the amount or face tax penalties.

Considerations Before Enrolling

When deciding whether to participate in an FSA, employees should assess their anticipated expenses carefully. Since contributions are locked in for the plan year and changes are only permitted under specific qualifying life events (such as marriage, childbirth, or job changes), it is important to estimate expenses as accurately as possible.

Employees should also consider whether their employer offers a grace period or carryover, as these features can impact how much they choose to contribute. For those with predictable medical or dependent care costs, an FSA can be an effective way to reduce taxable income while covering necessary expenses.

Common Questions About FSAs

Can I Change My FSA Contribution Amount During the Year?

Generally, you cannot change your FSA contribution mid-year unless you experience a qualifying life event, such as marriage, divorce, birth of a child, or a significant change in employment status.

What Happens if I Leave My Job?

If you leave your job mid-year, you typically lose access to your FSA unless you elect to continue contributions through COBRA. However, you can use any remaining balance for expenses incurred before your departure date.

Can Both Spouses Have a Dependent Care FSA?

Yes, both spouses can have a Dependent Care FSA, but the combined contribution must not exceed the annual maximum limit set by the IRS. Contributions over that cap would be subject to taxation.

The Bottom Line

A Flexible Spending Account (FSA) is a valuable tool that allows employees to set aside pre-tax dollars for healthcare and dependent care expenses, reducing their taxable income and offering potential savings. While FSAs provide immediate tax benefits, they require careful planning due to their use-it-or-lose-it nature. Employees should assess their expected expenses, understand their employer’s plan details, and take advantage of available grace periods or carryover options to maximize the benefits of an FSA. By using these accounts strategically, employees can enhance their financial well-being while ensuring they have funds available for essential expenses.