Managed Care Organization List by State in the US

p.article.infoBox.author

p.article.infoBox.posted Feb 17, 2025

p.article.infoBox.reads 408

From above composition of stack of USA dollar bills placed near medical protective masks produced in China illustrating concept of medical expenses and deficit during COVID 19
p.article.credit pexels.com, From above composition of stack of USA dollar bills placed near medical protective masks produced in China illustrating concept of medical expenses and deficit during COVID 19

In the United States, there are numerous Managed Care Organizations (MCOs) that provide healthcare services to millions of people. These organizations operate in every state, each with its own unique characteristics and offerings.

Alabama has a relatively small number of MCOs, with UnitedHealthcare and Aetna being two of the largest providers.

Arkansas has a mix of for-profit and non-profit MCOs, with Arkansas Blue Cross and Blue Shield being a prominent player.

California has the largest number of MCOs in the country, with Kaiser Permanente being one of the most well-known providers.

Florida has a high concentration of MCOs, with Humana and UnitedHealthcare being two of the largest providers.

Medicaid MCO Enrollment Data

Medicaid MCO Enrollment Data provides a wealth of information about the number of people enrolled in Medicaid managed care organizations (MCOs).

The data shows that Medicaid MCOs are a significant part of the Medicaid program, with multiple MCOs operating in each state.

p.article.credit youtube.com, What Is An MCO?

You can view details about the total number of Medicaid MCOs, as well as the total Medicaid MCO enrollment, by clicking on the corresponding links.

The share of the Medicaid population covered under different delivery systems is also an important metric, showing how many people are enrolled in MCOs versus other types of Medicaid plans.

Here is a breakdown of the data available:

  • Total Medicaid MCOs: View details about the total number of Medicaid MCOs operating in each state.
  • Total Medicaid MCO Enrollment: View the total number of people enrolled in Medicaid MCOs.
  • Share of Medicaid Population Covered under Different Delivery Systems: See how many people are enrolled in MCOs versus other types of Medicaid plans.
  • Medicaid Managed Care Penetration Rates by Eligibility Group: View the percentage of people in different eligibility groups who are enrolled in MCOs.

Illinois' Programs

Illinois has a managed care program called the Managed Care section of the Illinois Department of Healthcare and Family Services (HFS) website.

This program is part of the state's healthcare system, aiming to improve patient outcomes and reduce healthcare costs.

The Illinois Department of Healthcare and Family Services is responsible for overseeing the managed care program, ensuring it meets the state's healthcare needs.

Curious to learn more? Check out: Prior Authorization Services

Lehigh Capital Counties

Lehigh Capital Counties in Illinois have a similar program to HealthChoices, but it's actually located in Pennsylvania. Lehigh Capital Counties in Pennsylvania include Adams, Berks, Cumberland, Dauphin, Franklin, Fulton, Huntingdon, Lancaster, Lebanon, Lehigh, Northampton, Perry, and York.

On a similar theme: Cerberus Capital Management

A Compass and Flashlight On A Map
p.article.credit pexels.com, A Compass and Flashlight On A Map

If you live in one of these counties, you can choose from several health plans. AmeriHealth Caritas Pennsylvania is one of the options, and you can reach their member services by calling 888-991-7200 or TTY 888-987-5704.

Geisinger Health Plan is another choice, and you can reach their member services by calling 855-227-1302 or TTY 711. They also have a special needs unit that you can contact at 855-214-8100 or TTY 711.

Health Partners Plans is a third option, and you can reach their member services by calling 800-553-0784 or TTY 711. Their special needs unit can be reached at 866-500-4571 or TTY 711.

If you prefer Highmark Wholecare, you can reach their member services by calling 800-392-1147 or TTY 711. Their special needs unit can be reached at 877-392-1147 or TTY 711.

UPMC for You, Inc. is the final option, and you can reach their member services by calling 800-286-4242 or TTY 711. Their special needs unit can be reached at 866-463-1462 or TTY 711.

Here are the health plans and their contact information in a table:

Health PlanMember Services Phone NumbersSpecial Needs Units Phone Numbers
AmeriHealth Caritas Pennsylvania888-991-7200 (voice), 888-987-5704 (TTY)800-684-5503 (voice), 711 (TTY)
Geisinger Health Plan855-227-1302 (voice), 711 (TTY)855-214-8100 (voice), 711 (TTY)
Health Partners Plans800-553-0784 (voice), 711 (TTY)866-500-4571 (voice), 711 (TTY)
Highmark Wholecare800-392-1147 (voice), 711 (TTY)877-392-1147 (voice), 711 (TTY)
UPMC for You, Inc.800-286-4242 (voice), 711 (TTY)866-463-1462 (voice), 711 (TTY)

Statewide Southeast Counties

A Health Insurance Spelled on Scrabble Blocks on Top of a Notebook Planner
p.article.credit pexels.com, A Health Insurance Spelled on Scrabble Blocks on Top of a Notebook Planner

If you're living in Southeast Counties in Pennsylvania, you're part of the HealthChoices Program.

The HealthChoices Program is managed by multiple health plans, including Geisinger Health Plan, Health Partners Plans, Keystone First, UnitedHealthcare Community Plan, and UPMC for You, Inc.

Each of these health plans has its own phone number for member services and special needs units.

Here are the phone numbers for member services:

Health PlanMember Services Phone Number
Geisinger Health Plan855-227-1302 (TTY 711)
Health Partners Plans800-553-0784 (TTY 877-454-8477)
Keystone First800-521-6860 (TTY 800-684-5505)
UnitedHealthcare Community Plan800-414-9025 (TTY 711)
UPMC for You, Inc.800-286-4242 (TTY 711)

Similarly, each plan has its own phone number for special needs units.

Here are the phone numbers for special needs units:

Health PlanSpecial Needs Units Phone Number
Geisinger Health Plan855-214-8100 (TTY 711)
Health Partners Plans866-500-4571 (TTY 877-454-8477)
Keystone First800-573-4100 (TTY 711)
UnitedHealthcare Community Plan877-844-8844 (TTY 711)
UPMC for You, Inc.866-463-1462 (TTY 711)

Southwest Counties

The Southwest Counties in Illinois' HealthChoices Program include Allegheny, Armstrong, Beaver, Bedford, Blair, Butler, Cambria, Fayette, Greene, Indiana, Lawrence, Somerset, Washington, and Westmoreland. These counties have access to various health plans and services.

AmeriHealth Caritas Pennsylvania is one of the health plans available in these counties, offering member services at 888-991-7200 and special needs units at 800-684-5503.

Geisinger Health Plan is another option, providing member services at 855-227-1302 and special needs units at 855-214-8100.

Two women engaged in a healthcare consultation using a digital tablet indoors.
p.article.credit pexels.com, Two women engaged in a healthcare consultation using a digital tablet indoors.

Health Partners Plans offers member services at 800-553-0784 and special needs units at 866-500-4571.

Highmark Wholecare is also available, offering member services and special needs units at 800-392-1147.

UPMC for You, Inc. provides member services at 800-286-4242 and special needs units at 866-463-1462.

Here is a list of the health plans available in Southwest Counties:

  • AmeriHealth Caritas Pennsylvania
  • Geisinger Health Plan
  • Health Partners Plans
  • Highmark Wholecare
  • UPMC for You, Inc.

HealthChoice Illinois (HCI)

HealthChoice Illinois (HCI) is a program that offers comprehensive health insurance to eligible individuals. It's managed by the Illinois Department of Healthcare and Family Services (HFS).

In FY 2022, HFS held contracts with five managed care plans to serve the HCI population. These plans include Families and children, Adults eligible for Medicaid under the Affordable Care Act, Seniors and adults with disabilities who are not eligible for Medicare, and Dual Medicare-Medicaid eligible adults receiving certain Long Term Services and Supports.

The HCI program covers a wide range of benefits, but MLTSS customers receive some long term services and supports, along with some mental health and transportation services, from their HCI health plan. All other services for MLTSS customers are covered by Medicare and Medicaid fee for service.

You can find more information about the MCOs operating in the HCI program on the Managed Care map.

Here are some contact details for the managed care plans operating in HCI:

Plan NameContact Information
Blue Cross Community Health Planwww.bcbsil.com/bcchp/1-877-860-2837
Aetna Better Health of Illinoiswww.aetnabetterhealth.com/illinois-medicaid1-866-329-4701
Meridian Health Plan (Former Youth in Care Only)corp.mhplan.com/en/member/illinois1-866-606-3700

Regional Programs

p.article.credit youtube.com, SMMC Managed Medical Assistance Provider Webinar: MMA 101

In California, the California Association of Health Plans oversees several regional programs, including the California HealthCare Foundation's CareMore program, which provides managed care services to Medicare and Medicaid beneficiaries.

The CareMore program in California has a network of over 10,000 primary care physicians and specialists, ensuring that patients have access to quality care.

In Florida, the Florida Association of Health Plans has established several regional programs, including the Florida Blue Health Options program, which offers managed care services to individuals and families.

Florida Blue Health Options has a network of over 25,000 healthcare providers, including primary care physicians, specialists, and hospitals.

In New York, the New York State of Health has implemented several regional programs, including the Essential Plan, which provides managed care services to low-income individuals and families.

The Essential Plan in New York covers a wide range of healthcare services, including doctor visits, hospital stays, and prescription medications.

p.article.credit youtube.com, Webinar – Organizations React to Medi-Cal Managed Care Draft RFP (8/5/2021)

In Texas, the Texas Association of Health Plans has established several regional programs, including the Blue Cross and Blue Shield of Texas program, which offers managed care services to individuals and families.

Blue Cross and Blue Shield of Texas has a network of over 40,000 healthcare providers, including primary care physicians, specialists, and hospitals.

In Illinois, the Illinois Association of Health Plans has implemented several regional programs, including the IlliniCare Health Plan, which provides managed care services to Medicaid beneficiaries.

IlliniCare Health Plan in Illinois has a network of over 5,000 primary care physicians and specialists, ensuring that patients have access to quality care.

p.article.sections.frequentlyAskedQuestions

How many managed care organizations are there in the US?

As of September 2020, there are 281 Medicaid managed care organizations (MCOs) in the US, with a significant number of them contracted with states.

How many states use MCOs for Medicaid?

As of July 1, 2022, 41 states, including DC, use Medicaid Managed Care Organizations (MCOs) for Medicaid services. This represents a significant portion of the US, with many more details available about these MCOs.

Allison Emmerich

Allison Emmerich

p.team.ranks.Senior Writer

Allison Emmerich is a seasoned writer with a keen interest in technology and its impact on daily life. Her work often explores the latest trends in digital payments and financial services, with a particular focus on mobile payment ATMs. Based in a bustling urban center, Allison combines her technical knowledge with a knack for clear, engaging prose to bring complex topics to a broader audience.

c.newsletterSignup.heading

c.newsletterSignup.status.default