What this line means
The taxable portion of your HSA distributions — total distributions (line 14a) minus rollovers (line 14b) minus qualified medical expenses (line 14c). If you used HSA money for non-medical purposes, that amount is taxable as ordinary income. If you are under age 65, not disabled, and not a beneficiary receiving distributions after the account holder’s death, the taxable amount also gets hit with a 20% additional tax on line 17b. 1
Does this apply to you?
- You used HSA funds for something other than qualified medical expenses
- Your total distributions exceeded your qualified medical expenses and rollovers
- You accidentally used your HSA debit card for a non-medical purchase
- You took money out of your HSA to cover a financial emergency unrelated to healthcare
Easy to overlook
After age 65, non-medical distributions are taxed but not penalized Once you turn 65, you can withdraw HSA funds for any purpose and owe only regular income tax — no 20% additional tax. This makes your HSA function like a traditional IRA after age 65. Filers approaching retirement sometimes overlook this flexibility and leave HSA money untouched when they could use it penalty-free. 2 IRS Form 8889 instructions — Line 15
Keep receipts for years — you can reimburse yourself later There is no deadline for reimbursing yourself from your HSA for qualified medical expenses, as long as the expense was incurred after the HSA was established. You can pay out of pocket today, let the HSA grow tax-free, and reimburse yourself years later. Without receipts, you cannot prove the distribution was for a qualified expense, and the IRS will treat it as taxable. 3 General filing pattern — HSA used for non-medical expenses
Watch out for this
If this line shows a positive number and you are under 65, you owe both regular income tax on the amount and a 20% additional tax (calculated on line 17b). For example, if you spent $3,000 from your HSA on a vacation, you owe income tax on $3,000 at your marginal rate plus a $600 penalty (20% of $3,000). The combined hit can approach 50% of the distribution depending on your tax bracket and state taxes. Non-medical HSA withdrawals before 65 are one of the most expensive ways to access money.
Footnotes
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IRS Form 8889 Instructions, Line 15. https://www.irs.gov/pub/irs-pdf/i8889.pdf ↩
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IRS Publication 969, Health Savings Accounts, Distributions After Age 65. https://www.irs.gov/pub/irs-pdf/p969.pdf ↩
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IRS Publication 969, Health Savings Accounts, Recordkeeping. https://www.irs.gov/pub/irs-pdf/p969.pdf ↩