Wisconsin's 218 Agreement with Social Security

All employers that wish to take part in the Wisconsin Retirement System must join and be covered by a Section 218 Agreement, which is an agreement between the state and the Social Security Administration (SSA) to provide Social Security coverage for state and local government employees.

HealthPartners Health Plan Southeast

Major Health Systems
  • Aurora Health Care
  • Children's Wisconsin
Full Service Areas
  • Kenosha County
  • Milwaukee County
  • Ozaukee County
  • Racine County
  • Sheboygan County
  • Washington County
  • Waukesha County
Some Out-Of-State Coverage

HealthPartners Health Plan West

Major Health Systems
  • Vibrant Health Family Clinics
  • Saint Croix Regional Medical Center
  • Essentia Health Clinic
  • HealthPartners Medical Group
  • St Luke's
Full Service Areas
  • Ashland County
  • Burnett County
  • Douglas County
  • Pierce County
  • Polk County
  • St. Croix County
  • Washburn County
  • Bayfield County
Limited Service Areas
  • Minnesota