First Party Special Needs Trust Arizona

When a Trust Becomes Necessary

The moment a disabled young adult's countable resources exceed $2,000, their SSI eligibility is at risk. If their gross monthly income exceeds $2,982, their ALTCS long-term care coverage is at risk. These two thresholds — the asset limit for SSI and the income cap for ALTCS — drive virtually every trust decision in Arizona's disability benefits system.

Common triggers: the young adult receives a personal injury settlement, inherits money from a relative, accumulates savings from employment, or transitions to Disabled Adult Child (DAC) benefits from a high-earning parent's work record.

The right trust type depends on where the money comes from and what problem it solves.

First-Party Special Needs Trust (d)(4)(A)

A first-party SNT holds assets that belong to the disabled individual — their own money, their own settlement, their own inheritance. The trust is irrevocable, may be established by the individual or by a parent, grandparent, guardian, or court, and must include a Medicaid payback provision: when the beneficiary dies, the state of Arizona is reimbursed for Medicaid expenses before any remaining funds pass to other heirs.

When it's needed: The young adult receives a lump sum (inheritance, settlement, back-pay from SSI or DAC) that would push their countable resources above $2,000.

Key rules:

• The beneficiary must be under age 65 at the time of funding
• Disability must be established by SSA or by a court finding
• Arizona requires the trust to name the state as the primary remainder beneficiary up to the amount Medicaid paid during the beneficiary's lifetime
• Trust funds are commonly used for supplemental needs — things Medicaid doesn't cover, like recreation, electronics, travel, non-covered therapies, vehicle modifications

Cost: Attorney fees typically range from $3,000 to $7,000 for drafting and establishing the trust.

Third-Party Special Needs Trust

A third-party SNT holds assets that belong to someone other than the disabled individual — typically funded by parents, grandparents, or family members through gifts, bequests, or life insurance proceeds. The critical difference: because the money was never the disabled individual's own property, there is no Medicaid payback requirement. When the beneficiary dies, remaining funds pass to family members or other designated heirs.

When it's needed: Parents want to leave an inheritance for their disabled child without jeopardizing SSI or ALTCS eligibility. This is the standard estate planning tool for families with a disabled member.

Key rules:

• Can be established by anyone (not limited to parent/grandparent/guardian)
• No Medicaid payback required
• No age restriction on when it can be funded
• Must be drafted to ensure the trust is not considered an available resource by SSA or AHCCCS

Cost: Similar to a first-party SNT — $3,000 to $7,000 for attorney drafting.

Pooled Trust

A pooled trust is managed by a nonprofit organization that combines funds from multiple disabled beneficiaries into a single investment pool. Each beneficiary has a separate sub-account, but the pooled structure reduces administrative costs and provides professional trust management.

When it's needed: The individual needs first-party trust protection but the amount is too small to justify the cost of establishing a standalone trust. Pooled trusts typically accept smaller deposits and charge lower setup fees.

Key rules in Arizona:

• Can be established by the individual themselves
• Must be managed by a nonprofit organization
• For beneficiaries who join after age 65, the transfer into the trust can be treated as a disqualifying transfer for ALTCS purposes
• The Medicaid payback provision applies to the beneficiary's sub-account at death, but the nonprofit may retain a portion for administrative costs

Miller Trust (Qualified Income Trust)

A Miller Trust solves a completely different problem than the other trust types. It's not about assets — it's about income. Arizona is an income-cap state for ALTCS eligibility, meaning that if a person's gross monthly income exceeds $2,982 (300% of the SSI federal benefit rate in 2026), they are categorically ineligible for ALTCS regardless of their medical need.

The Miller Trust catches the excess income: each month, the amount above the income cap is deposited into the trust, the trust pays allowed expenses (the patient's share of care costs, health insurance premiums, personal needs allowance), and ALTCS eligibility is preserved.

When it's needed: The young adult transitions to DAC benefits from a high-earning parent's work record, and the combined income (DAC payment + any other income) exceeds $2,982/month.

Key rules:

• Must be irrevocable
• Must designate Arizona as the remainder beneficiary for Medicaid recovery at death
• Only income (not assets) flows through the trust
• The trust must be established and active before ALTCS eligibility can be approved

Cost: $1,500 to $3,000 for attorney drafting — simpler than a full SNT.

ABLE Account vs. Trust — When Each Fits

The AZ ABLE account (administered through Ohio's STABLE program) is simpler and cheaper than any trust, but it has capacity limits. The 2026 annual contribution limit is $20,000 ($35,650 if the account holder is employed). SSI disregards the first $100,000 in an ABLE account; AHCCCS and ALTCS disregard the entire balance regardless of amount.

Use ABLE when: The amounts are under $20,000/year and the total accumulation will stay manageable. Setting up takes minutes online at az-able.com with a $25 minimum deposit.

Use a trust when: A lump sum exceeds the annual ABLE contribution limit, or the family needs more sophisticated estate planning with designated heirs and professional management.

For step-by-step guidance on choosing between ABLE accounts and trusts during the school-to-adult transition, the Arizona SSI at 18 & Adult Disability Benefits Guide includes a decision flowchart based on the asset source and amount.

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