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Looking for Illinois Health Insurance?

Find health insurance to fit your needs with BCBSIL. Know your Individual and Family, Medicare or Medicaid options before it's time to shop.

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Stay Covered Through Life's Changes

Milestone birthdays, moving, growing families, changing jobs—stay covered with BCBSIL through it all.

The Smart Choice for Your Health Insurance Coverage

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For Individuals and Families

We have a plan for that. Learn how a BCBSIL Individual and Family health insurance plan can meet your health care needs and budget.

BCBSIL for Individuals
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For the Medicare Eligible

As you transition to Medicare or are looking to change plans, let BCBSIL lead the way. Find out all our Medicare plans have to offer.

BCBSIL for Medicare Eligible
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For the Medicaid Eligible

Those in need can apply for Illinois’ state-run Medicaid program. Once you qualify, you can pick a health plan. Check out our Medicaid plan.

BCBSIL for Medicaid

Chosen by Your Employer, Tailored to You

With Blue Cross and Blue Shield of Illinois, you'll find networks, benefits and coverage that work for you. Manage your plan anytime, anywhere with your online member account.

Understand Your Plan
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Spotlight

Does Your Care Need Approval?

Sometimes, you may need to get approval from BCBSIL before we cover certain health care services and prescription drugs. While your doctor usually takes care of this before offering care, it’s a good idea to check.

Learn About Prior Authorization

Explore Our Network

Experience care that flexes with your life.

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JOIN OUR TEAM

Be part of a healthier Illinois.

Want to be part of our amazing team? Learn more about our commitment to our customers and the opportunity you’ll have to impact our communities through new ways of thinking.

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ARTICLES AND INSIGHTS

Explore insights that matter to you.

About Us

Blue Cross and Blue Shield of Illinois is proud to be the state’s only statewide, customer-owned health insurer. We are also the largest provider of health benefits in Illinois, serving more than 8.9 million members in all 102 counties across the state.

For more than 85 years, we’ve provided our members with comprehensive, affordable health plans, making Illinois a healthier place to live, work and play. 

Last Updated: Sept. 02, 2026