Quartz and Gundersen Health Plan Merge

The new organization serves more than 269,000 members in southern and western Wisconsin, and in parts of Illinois, Iowa and Minnesota.

Our new management team includes leaders from GHP and Unity. Terry Bolz is President and Chief Executive Officer of the new company that includes GHP, Unity and Quartz®. Gary Lenth, MD is Chief Medical Officer and Executive Vice President.

Benefits and premium costs will remain unchanged in the current benefit year. Provider networks are similarly unchanged due to the merger.

Please continue visiting your current network health care practitioners. Contact your health plan’s Customer Service department with questions.