Centene believes that quality healthcare is best delivered locally.

We are committed to our members and the communities they call home.

Centene in Illinois
Operations Established




*As of 6/30/2018

Local Presence

Carbondale, Chicago, Naperville, Rockford, Westmont

IlliniCare Health

IlliniCare Health is a Managed Care Organization (MCO) contracted to provide services under HealthChoice Illinois and the Medicare-Medicaid Alignment Initiative.

Learn more about IlliniCare Health

  • Medicaid
  • Medicare-Medicaid Plan (MMP)?

Ambetter from IlliniCare Health

With quality healthcare solutions, Ambetter from IlliniCare Health helps residents of Illinois live better. And now, it’s easier to stay covered with the Ambetter plan.?

Learn more about Ambetter

Services Offered
  • Health Insurance Marketplace

Allwell from IlliniCare Health

Allwell from Illinicare Health offers a Medicare Advantage HMO plan to those who are eligible for Medicare (Parts A & B). This plan includes prescription drug coverage and is available in select counties.

Learn more about Allwell

Services Offered
  • Medicare