
CareSource is a nonprofit health insurance provider offering Medicaid, Marketplace, and Medicare plans, mainly serving low-income individuals and families.
If you’ve been exploring health insurance options, you may have come across CareSource and wondered exactly what it is. Many people ask what type of insurance is CareSource, especially when trying to understand whether it’s part of Medicaid, a private health plan, or something else entirely.
CareSource is known for serving individuals and families who need affordable health coverage. It operates in several states and focuses on providing insurance plans that make healthcare more accessible for people who might otherwise struggle to get coverage. Because it offers multiple types of plans, it can sometimes be confusing to figure out where it fits in the broader insurance landscape.
Understanding what CareSource is and how it works can help you determine whether it’s the right coverage for you or your family. In this article, we’ll explain how CareSource operates, who qualifies for it, and how it compares to other health insurance plans.
What is CareSource Insurance?
CareSource is a nonprofit managed care organization that provides health insurance to millions of members across the United States. It was originally founded in 1989 to help expand access to Medicaid coverage, and over time it has grown into one of the largest Medicaid-managed care providers in the country.
When people ask what type of insurance CareSource is, the short answer is that it’s a company that manages and delivers several types of government-supported health plans. Instead of being a traditional private insurer like many commercial health insurance companies, CareSource partners with state and federal programs to deliver coverage.
Because of this structure, CareSource often focuses on:
- Low-income individuals and families
- Pregnant women and children
- People with disabilities
- Seniors who qualify for additional support
Members typically receive benefits such as doctor visits, hospital care, prescription medications, preventive services, and mental health care. Many plans also include additional wellness programs and support services designed to improve overall health outcomes.
One reason CareSource has grown significantly over the years is its focus on community-based healthcare, which emphasizes preventive care and long-term wellness rather than simply treating illnesses after they occur.

Is CareSource Medicaid, Marketplace, or Medicare?
A common point of confusion is whether CareSource itself is Medicaid or Medicare. The answer is that CareSource actually offers multiple types of insurance plans, including Medicaid, Marketplace plans, and Medicare options.
Here’s how each one works.
Medicaid Plans
CareSource is best known for managing Medicaid plans in many states. Medicaid is a government program designed to provide healthcare coverage to individuals and families with limited income.
When someone enrolls in Medicaid through CareSource, the company acts as the managed care provider, coordinating healthcare services, provider networks, and member benefits.
Marketplace Plans
CareSource also offers plans through the Health Insurance Marketplace, which was created under the Affordable Care Act. These plans are designed for individuals and families who may not qualify for Medicaid but still need affordable health coverage.
Marketplace plans through CareSource may include premium subsidies depending on income, helping lower the monthly cost of coverage.
Medicare Advantage Plans
In some states, CareSource also provides Medicare Advantage plans, which are alternatives to traditional Medicare offered through private insurance providers. These plans often include additional benefits beyond standard Medicare coverage.
Because CareSource participates in several healthcare programs, the question of what type of insurance CareSource often depends on the specific plan a member is enrolled in.
Who Qualifies for CareSource Coverage?
Eligibility for CareSource coverage depends on the type of plan and the state where you live. However, several general groups commonly qualify.
For Medicaid-based CareSource plans, eligibility typically includes:
- Individuals and families with limited income
- Pregnant women
- Children and adolescents
- People with disabilities
- Seniors who meet financial criteria
For Marketplace plans, eligibility is broader. Anyone who meets residency requirements and does not have access to affordable employer-sponsored insurance may be able to enroll. Financial assistance may also be available based on household income.
Medicare Advantage plans through CareSource are available to people who are 65 years or older, or younger individuals with certain qualifying disabilities who are already eligible for Medicare.
Because eligibility rules vary by state and program, it’s important to check local requirements when applying for coverage.

How CareSource Compares to Other Insurance Plans
Understanding what type of insurance is CareSource becomes easier when you compare it to other types of health coverage.
Unlike many private insurance companies that focus primarily on employer-sponsored plans, CareSource specializes in government-supported healthcare programs. This allows it to focus on affordability and accessibility.
Some ways CareSource differs from traditional commercial insurers include:
Focus on Medicaid populations
CareSource was built around serving Medicaid members, which means its systems and services are designed specifically for that population.
Additional member support programs
Many CareSource plans include services such as care coordination, wellness coaching, transportation assistance, and mental health support.
Lower costs for eligible members
Because many CareSource plans are tied to government programs, eligible members often pay little to no monthly premiums.
Strong community health focus
CareSource frequently invests in community programs that promote preventive care, education, and access to healthcare resources.
While private insurance plans can offer broader networks in some cases, CareSource often stands out for its commitment to improving health outcomes for underserved populations.
How to Enroll in CareSource Insurance
If you’re interested in enrolling in a CareSource plan, the process depends on the type of coverage you’re applying for.
For Medicaid coverage, you typically apply through your state Medicaid agency. Once approved, you may be able to choose CareSource as your managed care provider.
For Marketplace plans, enrollment usually occurs during the annual Open Enrollment period, although certain life events, such as losing other coverage, moving, or having a baby, may qualify you for a Special Enrollment Period.
Medicare Advantage plans through CareSource can be selected during Medicare’s enrollment periods, including the Initial Enrollment Period and the Annual Enrollment Period.
During the enrollment process, you’ll need to provide information about income, household size, and residency to determine eligibility and plan options.

Request an Appointment Today
Understanding what type of insurance is CareSource is an important step in making informed healthcare decisions. If you currently have CareSource or are considering enrolling, it’s helpful to know which providers accept your plan and how you can access the care you need.
At Mighty Mental Health, we provide comprehensive psychiatric and medication management services for patients in Las Vegas and Summerlin NV. Our psychiatric nurse practitioner, Barbra Scheirer, works closely with patients to develop personalized treatment plans that may include medication management, therapy recommendations, and ongoing mental health support.
We proudly accept several insurance plans, including Nevada Medicaid, CareSource, Silver Summit, Health Plan of Nevada, Molina, and Anthem. This helps ensure that individuals and families can receive the mental health care they need without unnecessary barriers.
Whether you prefer telehealth visits from home or in-office consultations, our team is here to support your mental health journey with compassionate, individualized care.
If you’re ready to get started, contact us today at 702-479-1600 or reach out through our contact form to request an appointment.

Frequently Asked Questions
Can I switch from another insurance to CareSource?
Yes, switching to CareSource is possible depending on your eligibility and enrollment period. If you qualify for Medicaid, you may be able to select CareSource as your managed care provider. For Marketplace plans, switching typically occurs during Open Enrollment or after a qualifying life event.
Is CareSource Ohio Medicaid or Medicare?
CareSource is not the same as Medicaid or Medicare, but it manages plans within those programs. For example, in Ohio and other states, CareSource administers Medicaid plans and may also offer Medicare Advantage plans for eligible members.
Is Medicaid the same thing as CareSource?
No, Medicaid and CareSource are not exactly the same. Medicaid is a government healthcare program, while CareSource is a managed care organization that administers Medicaid benefits in certain states. Some Medicaid recipients receive their coverage through a CareSource plan.