Eligible Designated Beneficiary: Categories, Stretch, and IRA Rules

An eligible designated beneficiary is someone who inherits a retirement account and, under federal law, can withdraw the balance gradually over their own life expectancy instead of emptying it within ten years. Only five kinds of inheritors qualify: a surviving spouse, a minor child of the account owner, a disabled individual, a chronically ill individual, and anyone no more than ten years younger than the deceased owner.¹ Everyone else who inherits an IRA or workplace retirement account is a non-eligible designated beneficiary and must drain the account by December 31 of the tenth year after the owner’s death.

Whether you qualify is determined as of the date the account owner died. The category matters because stretching distributions over decades keeps money growing tax-deferred and softens the tax hit that comes with rapid liquidation.

Who Qualifies as an Eligible Designated Beneficiary

Surviving Spouse

A surviving spouse has more options than any other beneficiary. The spouse can roll the inherited account into their own IRA and treat it as if they had always owned it, which means no distributions are required until the spouse reaches the standard RMD age of 73.²

A spouse can also keep the account titled as an inherited IRA. That choice makes sense for a spouse under age 59½ who needs access to the money, because withdrawals from an inherited IRA aren’t subject to the 10% early withdrawal penalty, while withdrawals from a rolled-over IRA before 59½ are.³

Starting in 2024, SECURE 2.0 added a third path. A surviving spouse who keeps the account as an inherited IRA can elect to be treated as the deceased owner for RMD purposes. When the original owner died before reaching their required beginning date, that treatment applies automatically. The spouse can delay distributions until the deceased owner would have reached RMD age, then calculate withdrawals using the more favorable Uniform Lifetime Table based on the spouse’s own age. Rolling into the spouse’s own IRA remains available later.

Minor Child of the Account Owner

Only the account owner’s own child qualifies. Grandchildren, stepchildren, nieces, and nephews do not, no matter how young. The status ends at age 21, and the IRS uses that age as a uniform federal standard regardless of where the child lives or whether they’re still in school.⁴

Before age 21, the child takes distributions based on their life expectancy, which produces small annual withdrawals because a young beneficiary’s life expectancy is long. Once the child turns 21, the remaining balance must come out within ten years. If the account has grown substantially during the stretch period, that ten-year deadline can create a heavy tax event in the child’s twenties.

Disabled Individual

The disability standard here comes from tax law, not everyday usage. The individual must have a medically determinable physical or mental impairment that prevents them from engaging in any substantial gainful activity, and the impairment must be expected to result in death or be long-continued and indefinite in duration.⁵ Proof must be furnished to the IRS.

The IRS offers a safe harbor: an existing Social Security Administration disability determination satisfies the retirement account requirement. Beneficiaries without an SSA determination can still qualify by providing independent medical proof.⁴

Chronically Ill Individual

A chronically ill beneficiary must be certified by a licensed health care practitioner as meeting one of two tests. Either they cannot perform at least two activities of daily living (eating, bathing, dressing, toileting, transferring, or continence) without substantial assistance for at least 90 days due to loss of functional capacity, or they require substantial supervision due to severe cognitive impairment.⁶ The certification must be renewed annually.

There’s an extra requirement for EDB status beyond the standard chronic illness definition: the period of inability must be indefinite and reasonably expected to be lengthy.¹ A temporary condition that happens to last 90 days doesn’t qualify.

Individual No More Than Ten Years Younger Than the Owner

Any beneficiary who is no more than ten years younger than the deceased account owner qualifies, regardless of relationship.¹ This commonly covers siblings, unmarried partners, and close friends. A beneficiary the same age or older than the deceased also qualifies. The stretch is less dramatic because the age gap is small, but it still avoids forced ten-year liquidation.

What the Stretch Actually Gets You

All EDBs share the same core benefit: distributions based on the beneficiary’s life expectancy from the IRS Single Life Table in Publication 590-B.⁷ The beneficiary looks up a factor for the first distribution year and reduces it by one each year after.

Compare that to the ten-year rule that applies to everyone else. A non-EDB, most commonly an adult child, niece, nephew, or friend, must empty the inherited account by December 31 of the tenth year after the owner’s death.³ If the original owner died before their required beginning date, the non-EDB can take money out in any amounts at any time as long as the account hits zero by year ten. If the owner died on or after their required beginning date, the non-EDB must take annual distributions in years one through nine based on the beneficiary’s life expectancy and empty whatever remains by the end of year ten. Starting in 2025, that annual distribution requirement is enforced, and missing one triggers the excise tax.

Inherited Roth IRAs follow the same timeline rules, but qualified withdrawals come out tax-free.³ A non-EDB inheriting a Roth still faces the ten-year deadline, but there’s usually no tax reason to withdraw early, so waiting until year ten maximizes tax-free growth.

When EDB Status Ends or Shifts

EDB status isn’t always permanent. A minor child’s status ends at age 21, and the ten-year clock starts then. Any EDB whose situation changes can also lose the treatment: if a chronically ill beneficiary’s condition resolves or an age-based beneficiary was misclassified, the account reverts to the ten-year rule.

Death of the EDB triggers a separate rule. The EDB’s own beneficiary, called a successor beneficiary, does not inherit EDB status. The successor must empty the account within ten years of the EDB’s death. If the original EDB was taking life expectancy distributions, the successor continues annual distributions in years one through nine and takes whatever’s left by the end of year ten.

When a non-EDB who was already on the ten-year clock dies, their successor simply continues under the original deadline. The clock doesn’t restart. The account must still be emptied by the end of the tenth year following the original owner’s death.³

Trusts Named as Beneficiary

A trust is not an individual, so a trust cannot be an eligible designated beneficiary on its own. A “see-through” trust that meets IRS requirements lets the agency look through to the individual beneficiaries and apply the distribution rules based on those people.

To qualify as a see-through trust, the trust must be irrevocable or become irrevocable at the owner’s death, have identifiable beneficiaries, and provide trust documentation to the account custodian by October 31 of the year following the owner’s death. If every individual beneficiary qualifies as an EDB, the trust can use the life expectancy stretch. If even one beneficiary doesn’t qualify, the ten-year rule typically applies to the whole account.

There are two main structures. A conduit trust passes every distribution from the retirement account immediately through to the beneficiary, so only that beneficiary’s life expectancy matters. An accumulation trust can hold distributions inside the trust, but then the IRS considers all potential beneficiaries, including remainder beneficiaries, when setting the timeline. An accumulation trust that lists any non-EDB as a potential beneficiary loses the stretch even if the primary beneficiary would otherwise qualify.

Penalties for Missing a Required Distribution

Falling short of the required withdrawal in any year triggers an excise tax equal to 25% of the shortfall.⁸ SECURE 2.0 lowered that from 50% and added a correction mechanism: if the beneficiary withdraws the missed amount and files a corrected return within a defined correction window, the penalty drops to 10%.

The correction window runs from the date the tax is imposed through the earlier of the IRS mailing a notice of deficiency, assessing the tax, or the end of the second tax year after the year the penalty applies. On a $100,000 shortfall, the difference between the full penalty and the corrected penalty is $15,000.⁸

Because inherited account distributions are coded as death benefits on Form 1099-R, the 10% early withdrawal penalty never applies, regardless of the beneficiary’s age.⁹ The excise tax on missed required distributions is a separate matter, and it’s the one that catches beneficiaries who assumed the stretch meant they could ignore the account for a year.

1
Office of the Law Revision Counsel. 26 USC 401 – Qualified Pension, Profit-Sharing, and Stock Bonus Plans
2
Internal Revenue Service. Retirement Plan and IRA Required Minimum Distributions FAQs
3
Internal Revenue Service. Retirement Topics – Beneficiary
4
Internal Revenue Service. Internal Revenue Bulletin 2024-33
5
Office of the Law Revision Counsel. 26 U.S. Code 72 – Annuities, Certain Proceeds of Endowment and Life Insurance Contracts
6
GovInfo. 26 USC 7702B – Treatment of Qualified Long-Term Care Insurance
7
Internal Revenue Service. Publication 590-B – Distributions from Individual Retirement Arrangements
8
Office of the Law Revision Counsel. 26 USC 4974 – Excise Tax on Certain Accumulations in Qualified Retirement Plans
9
Internal Revenue Service. Instructions for Form 1099-LTC