Medicaid and SSDI: Can You Have Both?

Understanding Dual Eligibility

Yes — you can have both Medicare and Medicaid simultaneously. This is called dual eligibility. In this arrangement, Medicare is the primary payer, meaning it pays first on any covered claim. Medicaid steps in as the secondary payer to cover costs that Medicare didn't pay — including premiums, deductibles, coinsurance, and copays.

For SSDI recipients with limited income and resources, dual eligibility can be transformative. Instead of paying $185.00 per month for Part B alone (plus deductibles and copays), a dual-eligible beneficiary may owe little or nothing at the doctor's office or pharmacy.

Who Qualifies for Both SSDI and Medicaid?

SSDI income does not automatically qualify you for Medicaid. Medicaid is a joint federal-state program, and eligibility rules vary significantly by state. Generally, to qualify for Medicaid as an SSDI recipient you must:

• Have income at or below your state's Medicaid limit (often around 138% of the Federal Poverty Level in expansion states, but lower in non-expansion states)
• Have assets below your state's resource limits (some states still apply asset tests)
• Be a U.S. citizen or qualified non-citizen
• Reside in the state where you're applying

The most automatic path to dual eligibility is receiving SSI (Supplemental Security Income). In most states, SSI recipients receive Medicaid automatically. If you receive both SSDI and SSI — known as concurrent benefits — you almost certainly qualify for both Medicare (after the 24-month SSDI wait) and Medicaid.

Medicare Savings Programs (MSPs): Four Levels of Help

Even if you don't qualify for full Medicaid, you may qualify for a Medicare Savings Program (MSP). These programs help low-to-moderate income Medicare beneficiaries pay their Medicare costs. There are four MSPs, each with different income limits and benefits:

Apply for Medicare Savings Programs through your state Medicaid agency. Income limits change annually; contact your state office or call your local Social Security office for current thresholds. Enrolling in an MSP also automatically enrolls you in Extra Help for Part D prescription drug coverage.

The Medicaid Gap During the 24-Month Medicare Wait

One of the most difficult aspects of SSDI is the 24-month waiting period before Medicare begins. During those 24 months, you have no Medicare coverage — but you may still need substantial health care.

For SSDI recipients who qualify for Medicaid, this gap can be bridged. Medicaid can provide health coverage during the period when Medicare hasn't started yet. This makes it especially important for newly approved SSDI recipients to apply for Medicaid immediately, even before Medicare kicks in.

SSI, SSDI, and Concurrent Benefits

Some people receive both SSDI and SSI at the same time — this is called receiving concurrent benefits. This typically happens when:

• Your SSDI benefit amount is low enough that it falls below the SSI payment standard
• SSI then supplements your SSDI up to the federal benefit rate

In most states, receiving SSI triggers automatic Medicaid enrollment. If you receive SSI and SSDI concurrently, you likely already have (or will receive) both Medicare and Medicaid — making you a dual-eligible beneficiary once your Medicare waiting period ends.

Medicaid Income and Asset Limits

Medicaid eligibility is strictly based on income and assets (resources). Key factors include:

• Income limits: In states that expanded Medicaid under the Affordable Care Act (ACA), the limit is generally 138% of the Federal Poverty Level (FPL). Non-expansion states use much lower, older criteria.
• Asset limits: Many states still apply resource tests (e.g., limits of $2,000 for an individual). However, some assets are exempt — your primary home, one vehicle, and personal property often don't count.
• State variation: Rules differ dramatically. California, for instance, eliminated its Medicaid asset test. Texas has some of the most restrictive limits. Always check with your state agency.

Spend-Down Programs for People Slightly Over the Limit

Some states operate medically needy or spend-down programs for people whose income is slightly above the Medicaid threshold. Under these programs, you can deduct medical expenses from your income until you reach the eligibility level — and then Medicaid covers the rest of your costs for that period.

Spend-down programs are complicated but can be a valuable option for SSDI recipients with moderate income and high medical costs. Contact your state Medicaid agency to learn whether your state offers this option.

How to Apply for Medicaid

There are several ways to apply for Medicaid:

1. Your state Medicaid agency — visit or call your state's health and human services office
2. HealthCare.gov — can screen you for Medicaid eligibility and transfer your application to your state
3. Social Security Administration — when you apply for SSI, SSA shares your information with your state Medicaid agency in most states
4. Hospitals and community health centers — many have Medicaid enrollment assistance on-site

When applying, bring your SSDI award letter, proof of identity, Social Security number, proof of residence, and documentation of any other income or assets. Processing times vary but are typically 30–45 days.

What Dual Eligibility Means Day to Day

In practical terms, dual-eligible beneficiaries often experience health care with minimal financial stress. When Medicare is billed first and Medicaid pays the remaining cost-sharing:

• Doctor visits may cost $0 out of pocket
• Hospital stays may have no deductible or coinsurance for you to pay
• Prescriptions may cost as little as a few dollars per month
• Part B premiums may be paid by Medicaid, saving over $2,000 per year

If you qualify for dual eligibility, it is one of the most financially significant benefit combinations available. Contact your state Medicaid agency and the Social Security Administration to verify your eligibility and ensure you're enrolled in all programs for which you qualify.