Written by the HealthWealthCare Content Team | Reviewed by Hritik Banga, Healthcare Content Expert | Last updated: October 2026
Quick Answer
What insurance does Oak Street Health accept? Oak Street Health commonly accepts Medicare, Medicare Advantage, Medicaid, dual-eligible plans, and selected commercial insurance plans, but accepted coverage can vary by clinic and location. Medicare Advantage plans from insurers such as Aetna, Humana, UnitedHealthcare, Cigna, and WellCare may be accepted at some locations. Patients should confirm their specific insurance plan with the local Oak Street Health center or their insurance provider before scheduling an appointment.
Many individuals who receive health care from Oak Street Health are concerned about their health care coverage prior to making a visit to Oak Street Health. Oak Street Health has partnered with many insurance companies to provide more access to quality health care services for older adults.
Reviewing what insurance does Oak Street Health accept helps new patients, seniors and beneficiaries of Medicare to select the insurance plan that works best for them and avoid any surprise costs that might arise.
You might also interested in learning about what health insurance gives flexcards? We have made an interesting article on this topic as well.
Understanding What Insurance Does Oak Street Health Accept
A variety of types of Medicare, Medicare Advantage, dual-eligible, Medicaid, and a variety of commercial insurance plans may be accepted at Oak Street Health. Seniors, who represent the majority of patients at Oak Street Health, have expressed a desire to know ​what insurance does oak street health accept for medicare, at the various clinics across the United States.
While different clinics accept different types of insurance, the partnership with national insurance carriers across the country provides patients with a plethora of options when looking to get care through an Oak Street Health clinic. Patients comparing different coverage options may also want to understand what a health insurance exchange is and how insurance plans are offered through these marketplaces.
Senior Coverage: What Insurance Does Oak Street Health Accept for Seniors
When reviewing what insurance does Oak Street Health accept for seniors, the majority of insurance accepted will be Medicare-based plans, as it is primarily focused on providing care for seniors.
The most common senior insurance is:
- Medicare A and B
- Medicare Advantage Plan
- Medicaid-Medicare Dual Eligible Plans
- Medicare Supplemental plans (varies by location).
Through these senior-oriented plans, oak street health insurance accepted options allow older adults to access comprehensive preventive care and chronic disease management.
Medicare Options: What Insurance Does Oak Street Health Accept for Medicare
It is important to note that many seniors or Medicare beneficiaries want to know what insurance does Oak Street Health accept for Medicare. The clinic accepts both Medicare and Medicare Advantage widely.
1. Original Medicare
A and B (accepted in most clinics and cover primary care services).
2. Medicare Advantage Plans
These plans often have associated items such as a prescription drug card and other benefits. Oak Street Health partners with the following companies to offer MA Plans:
- Aetna
- Humana
- UnitedHealthcare
- Cigna
- WellCare
3. Dual Eligible Plans
These plans work very well for seniors who are eligible for both Medicare and Medicaid. Patients with multiple sources of coverage may also want to understand whether you can have 2 health insurance plans and how those plans may coordinate benefits.
Accepted Insurance Overview Table
| Insurance Category | Examples | Accepted? |
| Medicare | Part A & B | Yes |
| Medicare Advantage | Humana, Aetna, UHC, Cigna, WellCare | Yes (varies) |
| Medicaid | State Medicaid | Select centers |
| Dual Eligible | Medicare + Medicaid | Yes |
| Commercial Insurance | Employer/Marketplace Plans | Limited |
| Supplement Plans | Medigap | Some locations |
Why Oak Street Health Works Well With Medicare Plans
Oak Street Health provides personalized, preventive and long-lasting benefits based on their care model. It uses Medicare and Medicare advantages as a match for these benefits. These benefits could include:
- Transportation Services.
- Support of purchase medication.
- Preventative Screening.
- Management of Chronic Conditions.
- Seniors can maximize these benefits at Oak Street Health locations.
How to Confirm If Your Insurance is Accepted
Since accepted plans vary by location, it is important to verify your specific coverage before scheduling a visit. If you are enrolling in a new plan, it is also useful to understand how long it takes to get health insurance and when your coverage may become active.
Ways to check on your coverage:
- Call the closest Oak Street Health center.
- Look at your insurance card.
- Go to the Oak Street Health website.
- Contact your insurance provider.
Commercial Insurance at Oak Street Health Explained
Many Oak Street Health clinics only treat seniors. However, a limited number of clinics may accept other commercial plans, including Employer-Based Insurance, based on regional insurance partnerships. Always verify with your local provider.
Advantages of Choosing Oak Street Health With Medicare Advantage
Medicare Advantage offers additional financial incentives that are closely related to Oak Street Health’s healthcare service model and may include. When comparing coverage options, it is also helpful to understand how much health insurance costs per month and what factors can affect your overall healthcare expenses.
Health service model and may include:
- No-cost transportation to and from visits.
- Dental/vision insurance.
- Prescription insurance coverage.
- Over-the-Counter allowances.
For seniors wanting to know what insurance does Oak Street Health accept for Medicare, Medicare Advantage plans are often an excellent option.
Final Thoughts:
Knowing what insurance does Oak Street Health accept helps determine eligibility for those services through its clinics throughout the United States, and makes choosing an insurance plan that fits your needs a lot easier. Oak Street Health provides Seniors and other eligible Adults with a seamless means of accessing comprehensive, high-quality Primary Care, as they accept a large number of different insurance policies including Medicare, Medicare Advantage, Dual-Eligible Plans, and selected Commercial Plans.
Since each clinic’s participation in various Insurances can differ from Region to Region, we recommend confirming your Specific Insurance Plan prior to arranging your Visit to Oak Street Health Clinic. Patients who possess an Accepted Insurance Policy will benefit from the Program developed by Oak Street Health, which provides a preventive care model and provides individualized support based on patient needs and ongoing attempts to improve overall well-being, as well as Long-Term Health Programs.
Frequently Asked Questions (FAQ’s)
1. Which insurance plans are most widely accepted?
Medicare, Medicare Advantage, and dual-eligible plans are most commonly accepted across locations.
2. Will Oak Street Health accept Medicaid?
Many Oak Street Health locations will accept Medicaid and Dual Plans. However, it will depend upon what is available in your geographical area.
3. Who do I call to verify my insurance coverage?
The call will be either your local Oak Street Health center or the insurance carrier.
4. What Insurance Policies does Oak Street Health accept most often?
Most often, Oak Street Health accepts Medicare, Medicare Advantage, and Dual-Eligible Insurance Policies. These three types of Plans match most closely with Oak Street Health’s overall senior population focus in health care.
5. Does Oak Street Health accept Medicaid?
Yes, Oak Street Health is currently accepting Medicaid, as well as Dual-Eligible Policies from both Medicaid and Medicare in certain Areas, based upon availability of those Plans, but this acceptance is not the same in all States and Local Areas.
Disclaimer
This article is for general informational purposes only and does not constitute insurance, financial, legal, or medical advice. Oak Street Health’s accepted insurance plans, participating carriers, benefits, and eligibility requirements may vary by clinic, location, insurance plan, and coverage year. Always verify your specific coverage directly with the local Oak Street Health clinic or your insurance provider before scheduling care or making insurance decisions.
