The health insurance sector in Illinois is robust, home to a rich ecosystem of diverse companies. These companies provide a wide range of insurance products and services, from medical, dental, and vision insurance coverage to Medicare plans and related health services. The industry serves both individuals and businesses, tailoring coverage to specific needs. The Illinois health insurance industry, amidst a fluctuating healthcare landscape, continues to navigate towards innovation and more comprehensive care. This shift is enabling a future that focuses on a more holistic, patient-centric approach to health insurance.


Top 22 health insurance companies in Illinois

1. Blue Cross and Blue Shield of Illinois, Montana, New Mexico, Oklahoma & Texas

  • Website: hcsc.com
  • Headquarters: Chicago, Illinois, United States
  • Founded: 1936
  • Headcount: 10001+
  • LinkedIn

Health Care Service Corporation (HCSC) offers a wide variety of health and life insurance products and related services. They are the largest customer-owned health insurance company in the United States.


2. Blue Cross Blue Shield Association

  • Website: bcbs.com
  • Headquarters: Chicago, Illinois, United States
  • Founded: 1910
  • Headcount: 1001-5000
  • LinkedIn

BlueCross Blue Shield is an insurance company that provides health coverage to individuals, families, and businesses. They offer a wide range of health insurance plans and benefits, including medical, dental, and vision coverage.


3. GoHealth

  • Website: gohealth.com
  • Headquarters: Chicago, Illinois, United States
  • Founded: 2001
  • Headcount: 1001-5000
  • Latest funding type: Post Ipo Equity
  • LinkedIn

GoHealth is a licensed health insurance company that offers Medicare plans and insurance products. They have a team of Medicare licensed insurance agents who assist customers in making important healthcare decisions.


4. BAS (a HealthComp Division)

  • Website: bashealth.com
  • Headquarters: Homewood, Illinois, United States
  • Founded: 1983
  • Headcount: 501-1000
  • LinkedIn

BAS Health is a benefit administrative systems company that offers comprehensive health care plans.


5. Maestro Health

  • Website: maestrohealth.com
  • Headquarters: Chicago, Illinois, United States
  • Founded: 2013
  • Headcount: 201-500
  • Latest funding type: Acquired
  • LinkedIn

Maestro Health is an end-to-end health plan solution provider, offering self-funded benefits that prioritize employee health and simplify benefits. They offer personalized healthcare, cost management, clinical care management, and administrative services. Their mission is to improve health outcomes and overall well-being for members by optimizing benefit plans at a lower cost.


6. Celtic Group

Celtic Insurance Company offers high-quality health insurance plans for individuals and families. Their plans provide dependable benefits, easy access, and telehealth services.


7. Flexible Benefit Service LLC (Flex)

Flexible Benefit Service LLC is a trusted partner in the health insurance industry, providing support to insurance producers, employers, and carriers. With over 30 years of experience, they offer quality coverage for families nationwide. They offer a wide range of products and services including health insurance plans, consumer-driven accounts, premium only plans, flexible spending accounts, and wrap document services.


8. Unland Companies

  • Website: unland.com
  • Headquarters: Pekin, Illinois, United States
  • Founded: 1941
  • Headcount: 51-200
  • LinkedIn

Unland is an insurance agency that offers a wide range of life and health insurance products, including life insurance, health insurance, disability insurance, and long-term care insurance. They also provide business insurance, such as business auto insurance and workers' compensation insurance. With a focus on personalized protection plans, Unland aims to keep homes, vehicles, businesses, employees, and other assets protected.


9. Senior Services of Illinois

  • Website: ssiinsure.com
  • Headquarters: Riverwoods, Illinois, United States
  • Founded: 1997
  • Headcount: 11-50
  • LinkedIn

Senior Services of Illinois is an insurance company that offers individual and family health insurance, dental and vision plans, Medicare eligibility and plans, Medicare supplement plans, Medicare advantage plans, Medicare prescription drug plans, and affordable care act health insurance plans. They aim to provide comprehensive coverage to residents of Illinois.


10. Porter-Hay Insurance

Porter-Hay Insurance is an insurance agency that offers a wide range of insurance products and services. They provide coverage for personal lines, commercial lines, life, and health insurance. With offices in multiple cities, they aim to serve their clients with convenience and expertise.


11. Key Insurance Agency, Inc

Key Insurance Agency is a provider of insurance solutions for individuals, families, and businesses. They offer a range of insurance products such as health insurance, life insurance, auto insurance, homeowners insurance, and bonds. With a focus on managing risks and providing customized coverage options, Key Insurance Agency helps clients find the right insurance plans to protect their assets and mitigate financial losses.


12. Snyder Insurance & Financial Services

Snyder Insurance is an insurance company that offers a range of insurance products for both businesses and individuals. Their offerings include commercial insurance, health insurance, life insurance, personal insurance, and transportation insurance.


13. Healthcare Solutions Team

  • Website: myhst.com
  • Headquarters: Lombard, Illinois, United States
  • Founded: 2007
  • Headcount: 11-50
  • LinkedIn

Healthcare Solutions Team is a company that offers a range of insurance products including individual/family health insurance, dental insurance, life & critical illness insurance, and Medicare/senior products.


14. Emerald Life Insurance

Emerald Life Insurance offers life insurance services to protect individuals and their loved ones. They work closely with clients to determine the appropriate type and amount of coverage needed. Their services include long term disability insurance, long term care insurance, and health insurance for individuals and groups.


15. Connor & Gallagher OneSource

  • Website: gocgo.com
  • Headquarters: Lisle, Illinois, United States
  • Founded: 1997
  • Headcount: 51-200
  • LinkedIn

CGO is an independent insurance broker specializing in insurance, employee benefits, HR, payroll and 401k services. They offer proactive and cost-effective risk management programs, as well as customized solutions for retirement planning and employee benefits. CGO partners with organizations across 46 states, providing dedicated service teams for each field.


16. TW Group, Inc.

TW Group, Inc. is a locally owned and operated insurance solutions provider in Illinois. They specialize in Business, Personal, Life, and Health insurance coverage, delivering quality policies to individuals and businesses since 1946. Their experienced team of insurance professionals is dedicated to finding the right policy for their clients' needs, offering personalized attention and excellent customer service.


17. Neis Insurance Agency, Inc

Neis Insurance Agency offers a range of insurance solutions to individuals and businesses. Their services include homeowners, auto, health, and business insurance, as well as specialized coverage for professionals like lawyers and doctors. With over 1,000 insurance carriers, Neis Insurance can customize policies to meet the unique needs of their customers. They have been in business since 1962 and prioritize building lasting relationships with their clients.


18. Norris Insurance

Norris Insurance is a locally owned and operated insurance company that provides personalized policies for auto, business, farm, health, life, and more. They have expanded their business to include 14 convenient locations in North Central Indiana, offering exceptional customer service and a wide range of insurance products.


19. Handzel & Associates Ltd.

  • Website: handzel.com
  • Headquarters: Schaumburg, Illinois, United States
  • Founded: 1989
  • Headcount: 11-50
  • LinkedIn

Handzel & Associates Ltd is an insurance agency based in Chicago, IL. They offer a wide range of personal and commercial insurance products and services, including auto insurance, home insurance, commercial property insurance, and health insurance. With over 30 years of experience, they are committed to providing customized coverage and excellent customer service.


20. Zeiler Insurance Services, Inc.

  • Website: zeiler.com
  • Headquarters: Alsip, Illinois, United States
  • Founded: 1915
  • Headcount: 11-50
  • LinkedIn

Zeiler Insurance Services is an insurance agency that has been serving individuals and businesses in Illinois, Indiana, and Wisconsin for over 100 years. They provide high-quality insurance solutions for auto, home, business, health, life, renters, and restaurant insurance. Their experienced agents offer unparalleled policies and services to ensure their customers' satisfaction.


21. Frank Snyder Financial

Frank Snyder is an investment company that offers wealth management services, financial planning, investments, and insurance solutions for auto, home, life, health, business, and farm. They prioritize their clients' goals and provide personalized strategies to achieve long-term financial success.


22. Taake Insurance

Taake Insurance Agency provides insurance services, including auto, home, commercial, life, and health insurance. They help clients in the Columbia, IL area and assist with policies, claims, and other insurance needs.


Want to find more health insurance companies?


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...and a lot more!