Group Carriers | Blue Cross and Blue Shield of Illinois | Humana
IAC | Starmark | Time | Trustmark
BlueCross and BlueShield of Illinois is the oldest and largest health insurance
company in Illinois with a six-decade tradition of providing high-quality, affordable health care
plans that meet the needs of employers and families. BlueCross and BlueShield of Illinois is
committed to the highest standards of business ethics and integrity as well as strict observance
and compliance with the laws and regulations governing its business operations. Today, more than
3 million Illinois residents carry the BlueCross card with confidence that their health care coverage
is backed by one of the strongest and most trusted health insurance companies in the nation.
BlueCross and BlueShield of Illinois, the company with plans for the future.