Estate Planning

Special Needs Trust: Protect an Inheritance and the Benefits

A special needs trust holds assets for a person with a disability without counting as their own resources, so an inheritance or settlement can help them while their SSI and Medicaid stay intact.

This page explains what a special needs trust is, the first-party, third-party, and pooled forms, what the trust can pay for, how it compares to an ABLE account, and how to set one up so the benefits survive.

Commission a Special Needs TrustCompare the Three Forms
Reviewed by Priya Patel, Esq., Estate Planning AttorneyJ.D., UC Hastings, CA Bar
Special needs trust diagram comparing the three forms: a first-party self-settled trust with a Medicaid payback, a third-party parent-funded trust with no payback, and a nonprofit-administered pooled trust with separate sub-accounts
Benefits-Preserving
Drafted so SSI and Medicaid eligibility survives, with a sole-discretion supplemental-needs standard rather than a support standard that would count against benefits.
Right Form Chosen
First-party, third-party, or pooled, matched to the funding source and the Medicaid payback consequences before any drafting begins.
Payback Handled
For a self-settled trust the (d)(4)(A) Medicaid payback is drafted correctly; for a third-party trust the remainder passes to the heirs the grantor names.
Attorney Reviewed
A licensed estate planning attorney reviews the trust, the distribution standard, and the funding plan against current benefit thresholds before delivery.
Definition

What a Supplemental Needs Trust Does

A special needs trust, also called a supplemental needs trust, exists to solve one problem: means-tested benefits disappear when a person owns too much. Supplemental Security Income and Medicaid cut off once countable resources pass a low limit, currently $2,000 for an individual on SSI. Leave money to a disabled loved one outright and you can knock them off the very programs that pay for their care.

The trust threads that needle. Assets held in a properly drafted special needs trust do not count as the beneficiary's resources, so the benefits continue, while the trustee draws on the trust for the supplemental needs that public programs do not cover. The word supplemental is the key: the trust adds to benefits rather than replacing them, which is why the distribution standard is discretionary and never a plain support obligation.

A special needs trust is one kind of irrevocable trust, because only an irrevocable structure keeps the assets from counting against eligibility.

The Three Forms

First-Party, Third-Party, and Pooled Trusts

Whose money funds the trust decides which form applies, and the form decides whether the state must be repaid at death. Getting this wrong is the most common and most expensive mistake in this area, so it is settled at intake.

First-Party · (d)(4)(A)

Self-Settled Trust

Funded with the beneficiary's own money, most often a personal injury settlement or a direct inheritance. Must be created before age 65 and must repay Medicaid from the remainder at the beneficiary's death.

Medicaid payback required

Third-Party

Parent-Funded Trust

Funded by parents, grandparents, or others with money that was never the beneficiary's. Built into the family estate plan, often as a standby trust that a pour-over will or life insurance funds at death.

No Medicaid payback

Pooled · (d)(4)(C)

Nonprofit Pooled Trust

A nonprofit pools many beneficiaries' funds for investment while keeping a separate sub-account for each. Supplies a professional trustee, which suits smaller amounts and families without an individual trustee.

Payback or charity retention

The creditor logic behind all three forms, that a beneficiary cannot reach or assign the trust principal, is the same logic a spendthrift trust uses to keep an heir's creditors out.

The Alternative

Special Needs Trust vs an ABLE Account

An ABLE account is the other tool for holding money without losing benefits, and it is worth understanding because the two are complements, not rivals. An ABLE account is a tax-advantaged savings account the beneficiary can usually control themselves, capped at an annual contribution tied to the gift exclusion, and open only to those whose disability began before a set age, which rises to 46 starting in 2026 under the SECURE 2.0 Act.

The trade-off is size. An ABLE account is simple and self-directed but limited by its contribution cap, which makes it a poor home for a large settlement or inheritance. A special needs trust has no contribution cap and can hold substantial principal, at the cost of needing a trustee and more administration. It also has no age-of-onset restriction.

Many families run both. The ABLE account covers everyday spending the beneficiary manages directly, and the special needs trust holds the larger principal a trustee administers under the supplemental-needs standard. Which mix fits depends on the amount involved and the age the disability began.

Setting One Up

How to Set Up a Special Needs Trust

Six steps take a special needs trust from funding source to working plan. The funding source is fixed first, because it decides the form, the payback, and everything downstream.

  1. 1

    Identify the funding source

    Whether the money is the beneficiary's own (settlement, back benefits, direct inheritance) or a third party's decides the form: first-party with a Medicaid payback, or third-party without one. This is settled first.

  2. 2

    Draft the trust to benefit rules

    The instrument names the beneficiary and trustee, states a sole-discretion supplemental-needs distribution standard, and, for a first-party trust, includes the (d)(4)(A) payback. It is drafted so the assets stay non-countable.

  3. 3

    Choose a benefits-literate trustee

    The trustee must know SSI and Medicaid rules cold. A parent-trustee names a professional successor; smaller estates use a pooled-trust nonprofit as trustee under (d)(4)(C).

  4. 4

    Execute and coordinate the estate plan

    The grantor signs before a notary, and a third-party trust is coordinated with the will, any life insurance beneficiary designations, and relatives so no one leaves money to the beneficiary outright.

  5. 5

    Fund the trust correctly

    First-party trusts are funded with the beneficiary's assets; third-party trusts are often funded at the grantor's death. Nothing should pass to the beneficiary directly, which would count against benefits.

  6. 6

    Administer without breaking benefits

    The trustee pays vendors directly, avoids cash to the beneficiary, coordinates food and shelter distributions against SSI, and keeps records. Ongoing administration is where eligibility is kept or lost.

Reviewed By
Priya Patel, Esq., Estate Planning Attorney at Legal Tank
Priya Patel, Esq.
Estate Planning Attorney
J.D., UC Hastings, CA Bar
Rachel Torres, Regulatory Compliance Manager at Legal Tank
Rachel Torres
Regulatory Compliance Manager
J.D., Georgetown, CIPP/US
Jessica Henwick, Editor-in-Chief & Legal Content Director at Legal Tank
Jessica Henwick
Editor-in-Chief & Legal Content Director
B.A. Legal Studies, UC Berkeley, NALA CP

Part of the estate-planning stack: the irrevocable trust overview that covers the tax and asset-protection side, and a living trust for the revocable, probate-avoidance layer of the plan. Where the concern is an aging parent's own long-term-care costs rather than a disabled beneficiary's benefits, the Medicaid asset protection trust is the instrument that fits.

FAQ

Special Needs Trust: Common Questions

What is a special needs trust?
A special needs trust, also called a supplemental needs trust, is an irrevocable trust that holds money and property for a person with a disability without counting as the beneficiary's own resources. That matters because means-tested benefits such as Supplemental Security Income and Medicaid cut off when a person's countable resources exceed a low limit, currently $2,000 for an individual on SSI. Assets held in a properly drafted special needs trust do not count, so the beneficiary keeps the benefits while the trustee uses the trust to pay for supplemental needs the programs do not cover, such as therapies, education, travel, and personal care. The trust supplements public benefits rather than replacing them.
What is the difference between a first-party and a third-party special needs trust?
The difference is whose money funds the trust, and it drives everything else. A first-party, or self-settled, special needs trust is funded with the beneficiary's own assets, typically a personal injury settlement, back benefits, or an inheritance paid directly to them. It is authorized under 42 U.S.C. 1396p(d)(4)(A), must be established while the beneficiary is under 65, and must include a Medicaid payback provision, meaning that at the beneficiary's death the state is reimbursed from what remains for the Medicaid it paid. A third-party special needs trust is funded by someone else, usually parents or grandparents, with money that was never the beneficiary's. It carries no Medicaid payback, and the grantor names who receives the remainder, so it is the form built into a parent's estate plan.
What can a special needs trust pay for?
A special needs trust pays for supplemental needs, meaning goods and services that improve the beneficiary's quality of life beyond what SSI and Medicaid provide. Common examples are out-of-pocket medical and dental care, therapies, education and tutoring, a specially equipped vehicle, travel, electronics and internet, personal care attendants, recreation, and household furnishings. The critical rule is how the trustee pays: the trust should pay providers and vendors directly rather than handing cash to the beneficiary, because cash given to the beneficiary is treated as income that can reduce or eliminate the SSI payment. Distributions for food and shelter can also reduce SSI, so the trustee coordinates those carefully. The trustee has sole discretion over distributions, which is part of what keeps the assets from counting.
What is the difference between a special needs trust and an ABLE account?
Both let a person with a disability hold funds without losing benefits, but they solve different-sized problems. An ABLE account is a tax-advantaged savings account with an annual contribution cap tied to the gift exclusion, and eligibility requires that the disability began before a set age, which rises to 46 starting in 2026 under the SECURE 2.0 Act. It is simple, self-directed, and ideal for smaller amounts. A special needs trust has no contribution cap and can hold a large settlement or inheritance, but it requires a trustee and more administration. Many families use both: an ABLE account for day-to-day spending the beneficiary can control, and a special needs trust for the larger principal a trustee manages. The choice turns on the amount involved and the age the disability began.
Who can be the trustee of a special needs trust?
The trustee can be a family member, a professional fiduciary, a bank or trust company, or a nonprofit pooled-trust organization, but the choice carries real weight because the trustee must understand benefits rules. The trustee holds sole discretion over distributions and must make them in a way that supplements rather than supplants SSI and Medicaid, avoids direct cash to the beneficiary, and keeps meticulous records. A parent who serves as trustee often names a professional successor for after they are gone. For smaller amounts, a nonprofit-administered pooled trust under 42 U.S.C. 1396p(d)(4)(C) supplies professional trustee services and separate sub-accounts, which spares the family from finding and supervising an individual trustee.
Does a special needs trust have to be irrevocable?
In practice, yes. A special needs trust must be irrevocable to do its job, because if the grantor or beneficiary could revoke it and reclaim the assets, benefit programs would treat those assets as an available resource and the SSI and Medicaid eligibility the trust exists to protect would be lost. A first-party trust under (d)(4)(A) is required to be irrevocable and to carry the Medicaid payback. A third-party trust is drafted as irrevocable for the same eligibility reason, though the grantor retains flexibility while still living by choosing when and whether to fund it. The irrevocable structure is what makes the assets non-countable, so it is not an optional feature of the plan.
Ready to Draft

Provide for a Loved One Without the Cutoff

Tell us who the beneficiary is, where the funding comes from, and the benefits they receive. We return the right form, the distribution standard, and a funding plan, drafted to your state law for you to execute before a notary.

Commission a Special Needs TrustGet a Disability-Planning Quote

Quotes return same business day on intakes received before 5 PM ET