Medicaid Work Requirements Are Coming: What Medicare Beneficiaries Need to Know

If you're a Medicare beneficiary who also relies on Medicaid — or if you have a spouse, adult child, or caregiver who does — a sweeping new federal law is about to change the rules of the road in a significant way. The 2025 reconciliation law, signed into law and now moving toward implementation, requires every state to condition Medicaid eligibility for adults in the ACA Medicaid expansion group on meeting work requirements. The hard federal deadline is January 1, 2027. But several states aren't waiting that long, and the early movers could affect hundreds of thousands of people well before the national deadline arrives.

Let's start with what "work requirements" actually means in plain language. Under the new federal rules, adults who gained Medicaid coverage through the ACA's Medicaid expansion — generally people between ages 19 and 64 who earn up to 138% of the federal poverty level — will be required to demonstrate that they are working, volunteering, attending school, or participating in job training for a minimum number of hours per month in order to keep their Medicaid coverage. The specific hour thresholds and exemption categories are still being finalized at the federal level, but the core concept is clear: if you don't document qualifying activity, you lose coverage. For many low-income seniors who are still under 65 and waiting to age into Medicare, this is a direct threat to their health insurance.

For Medicare beneficiaries who are already 65 or older, the direct impact of work requirements is more nuanced but still very real. Medicare itself is not subject to these new rules — your Medicare Part A and Part B coverage is not going anywhere based on employment status. However, a large and often overlooked group of Medicare enrollees are what the federal government calls "dual eligibles" — people who qualify for both Medicare and Medicaid simultaneously. According to CMS.gov data, approximately 12.5 million people were enrolled in both Medicare and Medicaid as of recent reporting years, representing roughly one in five Medicare beneficiaries. For these individuals, Medicaid is not a backup plan — it is the financial lifeline that pays their Medicare premiums, deductibles, and copayments through programs like the Medicare Savings Programs (MSPs).

If a dual-eligible beneficiary loses Medicaid coverage because they or their household situation changes — or if a caregiver who provides unpaid support loses Medicaid and can no longer assist — the downstream effects on Medicare coverage can be severe. Without Medicaid picking up the tab, a dual-eligible senior could suddenly face the full Part B premium of $185.00 per month in 2025, plus the Part A deductible of $1,676 per hospital stay, plus 20% coinsurance on all outpatient services with no cap. For someone living on $1,200 a month in Social Security income, those numbers are catastrophic. This is why the Medicaid work requirement debate is not just a Medicaid story — it is a Medicare story too.

Now let's look at the states moving fastest. Nebraska announced it will begin enforcing federal work requirements early through a state plan amendment (SPA) starting May 1, 2026, making it the first state in the country to do so under the new law. Montana is planning to follow on July 1, 2026, and Iowa has set a December 1, 2026 start date — just one month before the federal mandate kicks in for everyone. Arkansas has announced a "soft implementation" beginning July 1, 2026, meaning the state will begin tracking compliance but will not actually disenroll anyone until January 1, 2027. That's a meaningful distinction: Arkansas residents have a grace period to get their documentation in order, while Nebraska enrollees face real disenrollment risk starting this spring.

The mechanism states are using — the state plan amendment, or SPA — is worth understanding. A SPA is a formal request a state submits to the Centers for Medicare & Medicaid Services (CMS) to change how it administers its Medicaid program within the bounds of federal law. Unlike an 1115 waiver, which requires a lengthy federal review and approval process and is typically used for experimental or demonstration programs, a SPA is a more straightforward administrative tool. Because the 2025 reconciliation law explicitly authorizes early implementation, states can move through the SPA process relatively quickly. This is why you're seeing states announce firm dates rather than waiting for waiver approvals.

Georgia occupies a unique position in this landscape. It is currently the only state in the country operating a Medicaid work requirement under an approved 1115 waiver — a waiver that survived a legal battle during the Biden administration, which had attempted to rescind it. Georgia's program, known as Georgia Pathways, has been in place in limited form and requires participants to complete 80 hours per month of qualifying activities. However, Georgia's 1115 waiver is set to expire on December 31, 2026. After that date, Georgia must come into compliance with the new federal work requirement framework just like every other state. In practical terms, this means Georgia's existing waiver structure will likely be folded into or replaced by the standard federal approach.

Data Snapshot: According to CMS.gov data from the 2024 Medicare Advantage and Part D landscape files, there were 7,543 Medicare Advantage plans available nationwide for the 2024 plan year, and dual-eligible special needs plans (D-SNPs) — which are specifically designed to coordinate Medicare and Medicaid benefits for dual-eligible enrollees — numbered over 800 nationally. These D-SNPs are particularly relevant here because they are built around the assumption that enrollees maintain both Medicare and Medicaid eligibility. If a D-SNP enrollee loses Medicaid due to work requirement non-compliance, they may lose their special needs plan eligibility entirely and be forced to transition to a standard Medicare Advantage plan or Original Medicare — often mid-year, with limited enrollment options.

For Medicare beneficiaries enrolled in a Dual Eligible Special Needs Plan, losing Medicaid eligibility is not just a paperwork problem — it can trigger an involuntary plan change. CMS rules do provide a Special Enrollment Period (SEP) for individuals who lose D-SNP eligibility, but navigating that transition while simultaneously dealing with a Medicaid appeals process is genuinely difficult. If you or someone you care for is in a D-SNP and lives in Nebraska, Montana, Iowa, Arkansas, or Georgia, now is the time to contact your State Health Insurance Assistance Program (SHIP) counselor — a free, unbiased resource available in every state — to understand your options before any disenrollment notices arrive.

It's also important to understand who is likely to be exempt from work requirements under the federal framework. While final federal guidance is still being developed, the 2025 law is expected to include exemptions for individuals who are medically frail, pregnant, primary caregivers of young children, and those with documented disabilities. Many older adults who are in the Medicaid expansion group but not yet 65 may qualify for exemptions — but the burden of documentation will fall on the enrollee, not the state. That means you or your family member will need to proactively submit paperwork proving exemption status, and failure to do so on time could result in coverage loss even if you technically qualify for an exemption.

If you're trying to figure out whether these rules apply to you specifically, the key question is whether your Medicaid coverage comes through the ACA Medicaid expansion. If you became eligible for Medicaid because your state expanded eligibility to adults earning up to 138% of the federal poverty level — and you are between ages 19 and 64 — you are in the expansion group and will be subject to work requirements. If your Medicaid eligibility is based on a disability determination, age (65+), or other traditional eligibility category, you are generally not in the expansion group and these specific work requirements do not apply to you. However, if you're unsure which category applies to you, contact your state Medicaid agency directly — the rules vary by state and individual circumstances matter enormously.

For Medicare beneficiaries who are already 65 and enrolled in Medicare, the most practical action items are these: First, if you receive any form of Medicaid assistance — including a Medicare Savings Program that pays your Part B premium — verify with your state Medicaid office that your eligibility category is not the ACA expansion group. Second, if you have a family member under 65 who relies on Medicaid expansion coverage and lives in an early-implementation state, help them understand the documentation requirements now, before enforcement begins. Third, if you are enrolled in a D-SNP, ask your plan directly what happens to your coverage if your Medicaid eligibility changes, and get the answer in writing.

The broader policy debate around Medicaid work requirements — whether they actually increase employment or simply create administrative barriers that cause eligible people to lose coverage — is ongoing and contested. Research from Arkansas's earlier work requirement experiment, which was blocked by federal courts in 2019, found that the program led to significant coverage losses without measurable increases in employment. Advocates for the requirements argue that they promote self-sufficiency and workforce participation. Regardless of where you stand on the policy, the implementation timeline is real, the states moving early are identified, and the people most at risk of coverage loss need to act now rather than wait for January 2027.