What Happens if You Contribute Too Much to HSA?

Health Savings Accounts (HSAs) are a great way to save for medical expenses while enjoying tax benefits. However, it's essential to be mindful of how much you contribute to your HSA to avoid any potential issues.

If you contribute too much to your HSA, the excess amount is considered an 'excess contribution.' Here's what happens if you find yourself in this situation:

  • Penalties: The IRS imposes a 6% excise tax on excess contributions to your HSA.
  • Corrective Action: You must withdraw the excess amount from your HSA before the tax filing deadline to avoid penalties.
  • Reporting: You'll need to report the excess contribution on your tax return and file Form 5329.

It's crucial to monitor your HSA contributions throughout the year to prevent contributing more than the annual limit set by the IRS. Regularly reviewing your contributions can help you avoid any potential penalties and keep your HSA in good standing.


Health Savings Accounts (HSAs) are a fantastic way to save for your healthcare needs while reaping tax benefits. However, it's essential to be aware of your contribution limits. If you contribute too much to your HSA, you may face consequences that can affect your finances.

Excess contributions, which occur when you exceed the annual limit set by the IRS, can lead to:

  • Penalties: A hefty 6% excise tax will be imposed on the excess amount, which can quickly add up if not addressed.
  • Corrective Action: To avoid penalties, make sure to withdraw the excess contribution before the tax filing deadline—typically April 15th of the following year.
  • Reporting: You must report the amount of excess contribution on your tax return using Form 5329, which is essential for proper compliance with IRS regulations.

To maintain the integrity of your HSA, keep a close eye on your contributions throughout the year, ensuring you never exceed the set limit. This careful monitoring can save you unnecessary tax liabilities and maintain your HSA’s health.

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