Can I Have Both FSA and HSA? Understanding the Basics of Flexible Spending Accounts and Health Savings Accounts

Are you wondering if you can have both a Flexible Spending Account (FSA) and a Health Savings Account (HSA) at the same time? The short answer is yes, but there are some restrictions and rules to consider.

Both an FSA and an HSA are tax-advantaged accounts that can help you save money on eligible medical expenses. Here's a breakdown of how each account works and some key differences between them:

  • Flexible Spending Account (FSA):
    • Contributions are made pre-tax, reducing your taxable income.
    • Use-it-or-lose-it rule - funds must be used by the end of the plan year or you may forfeit them.
    • Can be used for qualified medical expenses not covered by insurance.
  • Health Savings Account (HSA):
    • Contributions are also made pre-tax.
    • Unused funds roll over year after year - no use-it-or-lose-it rule.
    • Can only be used in conjunction with a High Deductible Health Plan (HDHP).

Now, let's address the main question - can you have both an FSA and an HSA?

Yes, you can have both accounts, but there are some caveats:

  • You cannot contribute to both an FSA and an HSA in the same year.
  • If you have an HSA, you can still have an FSA, but it will be limited to specific types like a Limited-Purpose FSA or a Post-Deductible FSA.
  • If you have an FSA, you cannot contribute to an HSA, but you can use existing HSA funds for eligible expenses.

It's essential to understand the rules and limitations of each account to maximize your savings and benefits. Consulting with a financial advisor or benefits specialist can help you make informed decisions about your healthcare accounts.


It's important to note that while both FSAs and HSAs are excellent tools for managing healthcare costs, understanding their unique characteristics can really help you decide how to make the most of them.

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