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Welcome! We’re So Happy You’re Here.

Thank you for choosing Quartz Medicare Advantage. We are honored that you have entrusted us with your health insurance needs and we are committed to making your experience be the best it can be. Giving you the information you’ll need to make the most of your benefits is a great place to start.

Click on your county of residence for your plan information. Plus, check out our recent blog posts. 

Gundersen Health System


Buffalo   |   Crawford   |  Jackson  |  Juneau  |  La Crosse   |  Monroe   |  Trempealeau  |  Vernon


Fillmore  |   Houston  |  Wabasha  |  Winona


Allamakee  |  Clayton  |  Fayette  |  Howard  |  Winneshiek



Adams  |  Columbia  |  Dane  |   Iowa   |  Jefferson  |   Marquette  |  Richland  |    Sauk



Brown  |  Kenosha |  Manitowoc  |  Milwaukee  |  Ozaukee  |   Racine  |  Sheboygan  |   Walworth  |  Washington   |   Waukesha |  Winnebago

Swedish American


Boone  |  Ogle  |  Jo Daviess  |  Stephenson  |  Winnebago 

Contact Us

By Phone: (800) 394-5566
TTY 711 or (800) 877-8973

8 a.m. - 8 p.m.
Monday - Friday (year round)

8 a.m. - 8 p.m.
Saturday - Sunday
October 1 - March 31 only)

By Mail:
Quartz Medicare Advantage
840 Carolina Street
Sauk City, Wisconsin 53583

This webpage was updated on January 1, 2021.

Prostate Cancer Screening (PSA Test)

  • February 12, 2021
  • |Quartz
As you know, information is always subject to change.
There may have been updates since this blog post was published.
Questions? Please contact Customer Service
Doctors and nurses

Shared Decision Making

Quartz’s website has a new tool to help you decide if you need to have a Prostate-Specific Antigen (PSA) blood test to check for prostate cancer. The tool compares the risks and benefits of testing versus not testing.

Visit for this and other health tools.


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Y0092_20 142 CMS Accepted

This webpage was updated on October 26, 2020.