OHP is Medicaid, not Medicare — here's why that matters
Oregon Health Plan (OHP) is Medicaid. It is a state version of the federal Medicaid program, run by Oregon and funded jointly by Oregon and the federal government. Medicare, by contrast, is a federal program for people 65 and older or with certain disabilities, funded through payroll taxes. If you live in Oregon and are under 65, OHP is the program that may cover you — not Medicare.
The confusion is common because both are government health insurance, both have "health" in the name, and both help pay medical bills. But they are separate programs with different rules, different income limits, and different coverage. Understanding which one you might use matters because the process process, the doctors you can see, and what gets covered are all different.
Key Takeaways
- OHP is Oregon's Medicaid program for lower-income residents under 65; Medicare is a federal program for people 65 and older or with certain disabilities.
- OHP is funded by Oregon and federal money together; Medicare is funded by payroll taxes and is the same in every state.
- You can have both OHP and Medicare at the same time if you are 65 or older and meet OHP's income limits.
- OHP income limits and covered services change year to year, so checking your current status with Oregon Health Authority is the only way to know if you may have access to right now.
- If you are 65 or older, you must enroll in Medicare Part A and Part B when you become may be able to access, even if you have OHP.
How OHP and Medicare are funded and run
OHP is a state Medicaid program. Oregon designed it, Oregon runs it through the Oregon Health Authority, and Oregon and the federal government split the cost. Because it is a state program, the rules — who qualifies, what services are covered, how much you pay — are set by Oregon, not by the federal government. This is why OHP looks different from Medicaid in California or Washington.
Medicare is a federal program run the same way in all 50 states. It is funded by payroll taxes that workers and employers pay during their working years. When you turn 65, you become may be able to access for Medicare Part A (hospital insurance) and Part B (medical insurance) based on your age and work history, not on your income. The rules and coverage are identical whether you live in Oregon or Florida.
The key difference for your wallet: OHP is means-tested, meaning your income and assets matter. Medicare is not — your income does not affect whether you can have it once you are 65.
Who OHP covers and who Medicare covers
OHP covers Oregon residents under 65 whose income falls below a certain level. The exact income limit changes each year and depends on family size. In recent years, OHP has covered people earning up to around 138% of the federal poverty level, though Oregon has expanded and contracted these limits before. You must be a U.S. citizen or may have access to immigrant and an Oregon resident to use OHP.
Medicare covers people 65 and older, regardless of income. It also covers some younger people with end-stage renal disease, ALS (amyotrophic lateral sclerosis), or who have received Social Security Disability Insurance (SSDI) for 24 months. If you are under 65 and do not have one of these conditions, Medicare is not an option for you — OHP would be.
If you are 65 or older and your income is low enough, you can have both OHP and Medicare. Medicare becomes your primary insurance, and OHP helps cover costs Medicare does not pay.
What each program covers
OHP covers doctor visits, hospital stays, prescription drugs, mental health care, dental care (limited), vision care (limited), and preventive services. The exact coverage changes year to year as Oregon adjusts the program. Some services require a small copay; others do not. You choose a primary care doctor from OHP's network, and that doctor coordinates your care.
Medicare Part A covers hospital stays, skilled nursing facility care, hospice, and some home health care. Medicare Part B covers doctor visits, outpatient care, lab tests, and medical equipment. Neither Part A nor Part B covers dental, vision, or hearing aids — you would need separate coverage or pay out of pocket for those. Many people on Medicare buy a Medigap policy or join a Medicare Advantage plan to fill these gaps.
If you have both OHP and Medicare, Medicare pays first, and OHP covers some of what Medicare does not. This is called "dual coverage" and can significantly lower your out-of-pocket costs.
How to learn about you may have access to for OHP
To learn whether you may have access to for OHP right now, you need to contact the Oregon Health Authority or explore through Oregon's online portal. Income limits, covered services, and enrollment rules change, so checking your current situation is the only reliable way to know. You can also call 211 (a free referral line) and ask to be connected to OHP information for your county.
If you are 65 or older, you should also check whether you are enrolled in Medicare Part A and Part B. If you are not, you may face penalties if you enroll later. The Social Security Administration handles Medicare enrollment, and you can check your status at ssa.gov or by calling Social Security.
If you are under 65 and think you might may have access to for OHP, gather your recent pay stubs, tax return, or proof of income, and your Social Security number. The process asks for household income and size, citizenship or immigration status, and Oregon residency. Processing usually takes a few weeks.
What happens if you turn 65 while on OHP
When you turn 65, you become may be able to access for Medicare. You do not automatically lose OHP, but your coverage changes. Medicare becomes your primary insurance, meaning it pays first for covered services. OHP becomes secondary and helps pay costs Medicare does not cover.
You must enroll in Medicare Part A and Part B when you turn 65, even if you plan to stay on OHP. If you do not enroll within three months of your 65th birthday, you may pay a permanent penalty on your Part B premiums. The enrollment window is the month you turn 65, plus three months before and three months after — seven months total. You can enroll through Social Security online, by phone, or in person at a local Social Security office.
OHP and Medicare are not the same — here is a quick comparison
| Feature | OHP (Oregon Medicaid) | Medicare |
|---|---|---|
| Who runs it | Oregon Health Authority (state) | Centers for Medicare & Medicaid Services (federal) |
| Who qualifies | Oregon residents under 65 with low income | People 65+, or younger with SSDI/ESRD/ALS |
| Income limits | Yes — changes yearly | No — income does not matter |
| Covers dental | Limited | No |
| Covers vision | Limited | No |
| Covers prescriptions | Yes | Part D only (separate enrollment) |
| Can you have both | Yes, if 65+ and income-may have access to | Yes, if 65+ and income-may have access to |
Frequently Asked Questions
Do I have to choose between OHP and Medicare?
No. If you are 65 or older and your income is low enough to may have access to for OHP, you can have both at the same time. Medicare is your primary coverage, and OHP helps pay what Medicare does not cover. You do not have to choose one or the other.
What if I am under 65 and do not may have access to for OHP?
If your income is too high for OHP, you can look for coverage through the federal health insurance marketplace at healthcare.gov. You may also be able to buy coverage directly from an insurance company. Some employers offer health insurance to their employees, which is another option.
Can I use OHP doctors if I have Medicare?
Not automatically. OHP and Medicare have different networks of doctors and hospitals. When you have both, you should use doctors who accept Medicare as your primary insurance. Ask your doctor's office whether they accept Medicare and OHP together before you schedule an appointment.
What happens to my OHP if I move out of Oregon?
OHP only works in Oregon. If you move to another state, your OHP coverage ends. You would need to look into that state's Medicaid program or other coverage options. If you are 65 or older, your Medicare coverage continues no matter where you live.
How do I know if my income qualifies for OHP this year?
OHP income limits change each year, usually in January. The fastest way to find out is to contact the Oregon Health Authority directly or call 211 and ask for OHP information in your county. You can also check the Oregon Health Authority website, which lists current income limits by family size.