A health insurance beneficiary is someone entitled to receive benefits under a health plan, and the word covers two very different roles. One is the person who gets medical coverage under the policy: you, your spouse, your children. The other is the person you name to receive a financial payout, such as the balance of a health savings account or an accidental death and dismemberment benefit, if you die. Both roles use the same label, but the rules and the stakes are not the same.
The Two Meanings
Federal law defines a beneficiary as a person designated by a plan participant, or by the plan itself, who is or may become entitled to a benefit.1Office of the Law Revision Counsel. 29 U.S. Code 1002 – Definitions That single definition stretches over two situations most people never think of together.
The coverage meaning is what you deal with at open enrollment. When you add a spouse or child to your plan, they become beneficiaries of the coverage. Under the Affordable Care Act, children can stay on a parent’s plan until age 26 regardless of whether they live at home, file their own taxes, or are in school.2Centers for Medicare and Medicaid Services. Young Adults and the Affordable Care Act Married children qualify. Their spouses and their own children do not.
The payout meaning is where the planning decisions live. If you have an HSA or employer-provided AD&D coverage, you name someone to receive the money when you die, the same way you would with a life insurance policy. The rest of this piece focuses on that side, because a bad choice or an outdated form can cost your family real money.
HSA Beneficiary Rules
An HSA is usually the most significant financial account tied to a health plan, and who you name shapes how much of it survives to your heirs.
If your spouse is the designated beneficiary, the HSA becomes theirs. They keep using it for qualified medical expenses with no tax consequences.3Internal Revenue Service. Publication 969, Health Savings Accounts and Other Tax-Favored Health Plans The IRS treats the surviving spouse as if they had always owned the account.
If anyone other than your spouse inherits it, the account stops being an HSA on the date of death, and the full fair market value becomes taxable income to that beneficiary in the year you die.3Internal Revenue Service. Publication 969, Health Savings Accounts and Other Tax-Favored Health Plans The beneficiary can reduce that taxable amount by any qualified medical expenses you incurred before death, as long as they pay them within one year.4Internal Revenue Service. 2025 Instructions for Form 8889 – Section: Death of Account Beneficiary The 20 percent additional tax that hits non-medical HSA withdrawals during life does not apply here. Losing the tax-free wrapper still stings on a large balance.
If the estate is the beneficiary, by default or by designation, the entire HSA value lands on your final income tax return, and the money then goes through probate along with everything else you owned.
AD&D Beneficiaries
Many employer health plans bundle accidental death and dismemberment coverage. AD&D pays a lump sum if you die in an accident or suffer a qualifying injury such as loss of a limb or eyesight, and the beneficiary you name on that policy collects the payout.
If a claim is denied, federal rules give the beneficiary at least 60 days from the written denial to file an appeal.5eCFR. 29 CFR 2560.503-1 – Claims Procedure Many employer AD&D plans fall under ERISA, so the plan’s own claims procedure and deadlines control. A missed appeal window can permanently forfeit the benefit.
FSAs Are Not the Same
A health care flexible spending account does not work like an HSA. FSAs generally don’t let you name a beneficiary. When the account holder dies, a surviving spouse or dependent can submit claims for eligible medical expenses incurred before the date of death, but expenses after that date typically aren’t reimbursable.6FSAFEDS. FAQs Anything unclaimed by the end of the run-out period goes back to the employer’s plan. HSA balances always belong to somebody. FSA balances often don’t.
Primary, Contingent, and How Shares Work
Designations for an HSA or AD&D policy usually come in layers.
- A primary beneficiary is first in line. You can name more than one and assign percentages, such as 60 percent to one child and 40 percent to another.
- A contingent beneficiary is a backup who collects only if every primary beneficiary has died or declines the payout.
Name multiple primary beneficiaries without specifying percentages, and most plans split the funds equally. Some plans also allow tertiary beneficiaries, though that’s less common.
Per Stirpes vs. Per Capita
These two Latin terms appear on beneficiary forms and matter if one of your beneficiaries dies before you do. Per stirpes means a deceased beneficiary’s share passes down to their own children. If you named your two kids equally per stirpes and one died before you, that child’s half would go to their children, your grandchildren, rather than shift to your surviving child.
Per capita usually redistributes a deceased beneficiary’s share among the remaining living beneficiaries. Your surviving child would get everything; your grandchildren through the deceased child would get nothing. Neither is inherently better. Picking the wrong one produces results you never intended.
Filling Out and Updating the Form
Designating a beneficiary starts with a form from your insurer, employer, or the financial institution that holds your HSA. The form asks for each beneficiary’s full legal name, date of birth, Social Security number, relationship to you, and share.7U.S. Office of Personnel Management. Designation of Beneficiary Standard Form 1152 Precision matters. A misspelled name or a transposed digit can delay a payout for months.
You can generally update your designation any time by submitting a new form. Some plans require notarization or witness signatures, particularly for large sums; others allow updates through an online portal. Ask for written confirmation after every change and keep a personal copy.
When to Review
The most common beneficiary mistake isn’t filling out the first form wrong. It’s forgetting the form exists afterward. Marriage, divorce, a birth, or the death of a named beneficiary can all make an existing designation outdated. An ex-spouse you forgot to remove can legally collect your HSA or AD&D benefit even if your current will says otherwise, because beneficiary designations on financial accounts override wills in most situations.
For employer-sponsored plans governed by ERISA, this is especially sharp. In Egelhoff v. Egelhoff, the U.S. Supreme Court held that ERISA preempts state laws that would automatically revoke a former spouse’s beneficiary status after divorce.8Legal Information Institute. Egelhoff v. Egelhoff Plan administrators must follow the plan documents, not state divorce rules.9Office of the Law Revision Counsel. 29 U.S. Code 1144 – Other Laws If you get divorced, update every beneficiary form yourself.
What Happens With No Beneficiary Named
If you never designate a beneficiary, or every named beneficiary has died, the funds typically pass to your estate. For an HSA, the full account value goes on your final income tax return, generating a tax bill that reduces what your heirs actually receive.3Internal Revenue Service. Publication 969, Health Savings Accounts and Other Tax-Favored Health Plans For AD&D benefits, the payout becomes an estate asset and goes through probate along with everything else.
Probate adds delay and cost, and if you die without a will, state intestacy laws decide who inherits. There’s also a risk many people miss. Federal law requires states to seek recovery from the estates of certain deceased Medicaid recipients, particularly those who were 55 or older when they received benefits.10Office of the Law Revision Counsel. 42 U.S. Code 1396p – Liens, Adjustments and Recoveries An HSA or AD&D payout that lands in your estate can potentially be reached by a Medicaid recovery claim. Naming a beneficiary keeps the money out of the estate entirely.
Special Cases: Minors and Trusts
You can name a child, but a minor generally cannot directly control the funds. Until the child reaches the age of majority (18 in most states, 21 in a few), a court-appointed guardian or custodian manages the money. Naming a trust as the beneficiary rather than the child directly avoids the need for court involvement and lets you set conditions on how the funds are used.
A trust also helps if you’re leaving benefits to someone who may not manage a lump sum well or who receives means-tested government benefits. For HSAs, the trade-off is that a trust is treated like any non-spouse beneficiary: the account loses its tax-advantaged status and the full value becomes taxable income in the year of death.4Internal Revenue Service. 2025 Instructions for Form 8889 – Section: Death of Account Beneficiary For AD&D payouts, a trust adds flexibility without the same tax penalty, since accident insurance proceeds are generally received income-tax-free.