Medicaid and Medical Assistance are the same program. “Medical Assistance” is simply what some states call their version of Medicaid, the joint federal-state health insurance program for people with low incomes. If you’ve seen both terms used in your state’s paperwork or online searches, you’re looking at one program with two names.
Why the Names Differ by State
Medicaid is a federal program, but each state runs its own version with its own rules, benefits, and sometimes its own branding. Maryland, for example, officially calls its program the Maryland Medical Assistance Program. California calls it Medi-Cal. Other states use names like MassHealth (Massachusetts), Husky Health (Connecticut), or Apple Health (Washington). These are all Medicaid. The federal government sets a floor of minimum requirements, and states build on top of that with their own names, eligibility thresholds, and benefit packages.
This naming variation is the single biggest source of confusion. When a state government website or hospital billing office refers to “Medical Assistance,” they mean Medicaid. When you see “MA” on a benefits letter, that’s shorthand for the same thing.
How the Program Works
The federal government and your state split the cost of Medicaid. The federal share is called the Federal Medical Assistance Percentage, or FMAP, and it varies based on how wealthy your state is. Wealthier states like California, New York, and Connecticut receive the minimum federal match of 50 cents on the dollar. Lower-income states get more help: Alabama, for instance, receives about 81 cents of every Medicaid dollar from the federal government. The formula compares each state’s per capita income to the national average, with the federal share ranging from 50% to 83%.
This funding split matters because it means your state has real influence over what the program covers and who qualifies. The federal government requires certain baseline benefits and eligibility groups, but states make many of the decisions that shape your actual experience with the program.
Who Qualifies
Eligibility is based primarily on your household income, measured as a percentage of the federal poverty level. The specific income cutoffs vary by state and by which group you fall into. Children generally qualify at higher income levels than adults. Pregnant women also have higher thresholds in most states. Parents and caretakers typically qualify at lower income levels than their children do.
In the 40 states (plus Washington, D.C.) that adopted the Affordable Care Act’s Medicaid expansion, most adults with incomes up to 138% of the federal poverty level qualify regardless of whether they have children. Ten states have not adopted the expansion, which means adults without children in those states often have very limited access to the program.
Beyond income, eligibility also depends on factors like age, disability status, pregnancy, and immigration status. U.S. citizens and certain qualified non-citizens can enroll. When you apply, you’ll typically need to provide your Social Security number, proof of citizenship or immigration status, and income verification such as pay stubs, employer statements, or tax returns.
What Medicaid Covers
Every state’s Medicaid program must cover a core set of services. These include hospital visits (both inpatient and outpatient), doctor’s appointments, lab work and X-rays, nursing facility care, home health services, family planning, and preventive screenings and treatment for children. Transportation to medical appointments is also a required benefit, something many enrollees don’t realize they can access.
Beyond that mandatory list, states choose from a menu of optional benefits. This is where coverage can differ dramatically depending on where you live. Services that are optional for states include:
- Prescription drugs (nearly all states cover them, but it’s technically optional)
- Dental care
- Vision care and eyeglasses
- Physical, occupational, and speech therapy
- Prosthetics and dentures
- Mental health services in certain settings
- Personal care services
- Hospice care
Because these are optional, your state’s “Medical Assistance” program might cover extensive dental work while a neighboring state’s Medicaid covers only emergency dental procedures. If you’re trying to understand your specific benefits, your state’s Medicaid website or a local enrollment office will have the most accurate details.
How Medicaid Works With Medicare
Some people qualify for both Medicare and Medicaid at the same time. These “dual eligible” individuals are typically older adults or people with disabilities who also have low incomes. About 12 million Americans fall into this category.
When you have both programs, Medicare is the primary payer for things like doctor visits, hospital stays, and short-term rehabilitation. Medicaid then fills in the gaps: it can help cover Medicare premiums and copays, and it pays for services Medicare doesn’t cover well, particularly long-term care such as nursing home stays and in-home support services. This wraparound coverage is one of the most significant benefits Medicaid provides for people who are aging or living with disabilities.
Recent Changes to Watch
Medicaid is in a period of significant policy change. New federal legislation signed in July 2025 requires states that expanded Medicaid to impose work requirements on expansion adults starting at the end of 2026. Several states, including Idaho, Indiana, Iowa, Nebraska, New Hampshire, North Carolina, and Ohio, are already moving to implement these requirements or related changes. Ohio’s budget includes a provision that would automatically end expansion coverage if the federal matching rate drops below 90%.
These changes could affect millions of enrollees. If you’re currently covered through Medicaid expansion, it’s worth keeping an eye on your state’s specific plans for implementing work requirements and any new documentation you may need to maintain your coverage.