Can HSA be Used for Previous Year Expenses? Exploring HSA Rules and Benefits

Health Savings Accounts (HSAs) have become a popular option for many individuals looking to save for medical expenses while also enjoying tax benefits. One common question that arises is whether HSA funds can be used for previous year expenses.

Typically, HSA funds can only be used for qualified medical expenses that occur after the HSA is established. However, there are some exceptions that allow for using HSA funds for previous year expenses:

  • If you incurred a qualified medical expense after opening your HSA but before funding it, you can reimburse yourself from the HSA once it's established.
  • If you incurred a qualified medical expense in a previous year but didn't have an HSA at that time, you can still use HSA funds to reimburse yourself as long as you have receipts to prove the expense.

It's important to keep in mind that using HSA funds for previous year expenses requires documentation and adherence to IRS guidelines. Additionally, understanding the rules and benefits of HSAs can help individuals make the most of this valuable savings tool.


Health Savings Accounts (HSAs) are an incredible financial tool for managing healthcare expenses, but many people wonder if they can use those funds for medical costs incurred in prior years. While HSAs are designed to cover medical expenses occurring after the account's establishment, there are some specific cases where you can tap into previous year expenses.

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