Short answer: Yes. You can use HSA funds to pay for qualified medical expenses for your spouse and tax dependents, even if they are not covered under your health plan.
Health Savings Account rules are based on tax dependency, not health plan enrollment. As long as the person qualifies as your spouse or tax dependent under IRS rules, you may use your HSA to pay for their qualified medical expenses.
This applies even if your dependent is covered under a different health plan or has their own insurance. For example, a college-aged child may be enrolled in a separate plan, but if you still claim them as a tax dependent, their qualified medical expenses may be paid from your HSA.
In addition to dependent children, HSA funds may be used for a spouse’s qualified medical expenses, regardless of whether your spouse is covered under your health plan.
Other relatives may also qualify if they meet the IRS dependency tests, such as certain elderly parents or relatives you financially support. Determining tax dependency is especially important in situations involving shared custody, adult children, or multi-generational households.
Because HSA distributions are self-reported on your tax return, you should keep documentation showing both the qualified expense and the dependent’s tax status for the year the expense was incurred.
Sources
- IRS, Publication 969 – Health Savings Accounts (Qualified Medical Expenses): https://www.irs.gov/forms-pubs/about-publication-969
- IRS, Publication 502 – Medical and Dental Expenses: https://www.irs.gov/publications/p502
Content history
Originally published: March 27, 2025
Last reviewed: January 27, 2026