What Happens If I Overcontributed to My HSA?

It’s easy to get caught up in the excitement of contributing to your Health Savings Account (HSA) and accidentally overcontribute. But what happens if you deposit more money than the allowed limit?

When you overcontribute to your HSA, there are specific consequences that you should be aware of:

  • Penalties: The excess contributions you made will be subject to a 6% excise tax by the IRS. This tax is applicable every year until you correct the mistake.
  • Withdrawal Requirements: You have the option to withdraw the excess contributions before the tax filing deadline, including extensions, to avoid penalties. However, any earnings from those excess contributions will be subject to income tax.
  • Corrective Action: To rectify the excess contribution, you must work with your HSA provider to return the surplus amount and any associated earnings. Your provider can assist you in recharacterizing the excess contribution for the correct tax year.

Overcontributing to your HSA is a common mistake, but it’s essential to address it promptly to avoid costly penalties. Stay informed about your contribution limits and reach out to your HSA provider for guidance if you find yourself in this situation.


Contributing to your Health Savings Account (HSA) can be a fantastic way to save for medical expenses but be careful not to overdo it! If you mistakenly overcontribute, the IRS imposes a 6% excise tax on the excess amount each year until you fix the error.

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