Group & Employer Plans: Quartz One

Whether you’re looking for large or small group coverage
in northern Illinois, we’ve got the plan for you!

Available Plans

Quartz One Network – Illinois

Under the Quartz One network, you have direct access to over 3,000 physicians and specialists throughout Wisconsin, Illinois, Iowa, and Minnesota featuring local top-quality care your group deserves, including:

  • UW Health Hospitals & Clinics,
  • American Family Children’s Hospital Gundersen Health System including Gundersen Lutheran Medical Center,
  • UnityPoint Health-Meriter,
  • SwedishAmerican, Aurora Health Care, and ProHealth

(Many specialist visits without a referral needed-including American Family Children’s Hospital and UW Health)

A map of Wisconsin and Illinois Counties service area

Quartz One Network

Illinois Counties Served
  • Boone
  • Carroll
  • Jo Daviess
  • Lee
  • Ogle
  • Stephenson
  • Winnebago

Contact us

Quartz is committed to providing superior customer service. That's one reason we offer so many ways to reach us.