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Accepted Insurance Plans & Network Contracts

​Marshfield Clinic Health System contracts with many insurance plans and networks. 

If your insurance plan is not listed below, please check with your employer or insurance company to see if you have access to health care services at our locations.

Note: Coverage limitations are dependent on individual and/or employer group contracts and benefit plans.  To verify your coverage and benefits, please contact your insurance carrier directly.

Notify us of any updates in your insurance coverage


Call our Insurance Eligibility Helpline at 1-800-782-8581, ext. 7-5559
Visit the Patient Assistance Center >

Commercial Insurance Contracts

  • America's PPO
  • Aetna via Health EOS
  • Anthem Blue Cross & Blue Shield (does not include Blue Priority WI)
  • Cigna
  • Cigna Behavioral Health*
  • Coventry Health Care
  • Delta Dental*
  • Direct Employer Groups (contact MCHS for participating groups)
  • First Health
  • Group Health Cooperative of Eau Claire
  • HealthEOS/Multiplan/PHCS
  • HealthPartners PPO
  • HealthSmart
  • Humana Dental*
  • Integrated Behavioral Health (IBH)*^
  • Magellan Behavioral Health*^
  • Medica
  • Northcentral Employers Healthcare Alliance (NEHA)
  • Security Administrative Services (SAS)
  • Security Health Plan (SHP)
  • SelectCare
  • The Alliance
  • Three Rivers Provider Network
  • Tricare
  • Trilogy
  • United Behavioral Health*
  • United Healthcare
  • Veteran’s Administration Community Care Network via Optum
  • Wisconsin Education Association (WEA)
  • Wisconsin Physician Services (WPS)

* Accepted for physician services only.

^ Accepted at limited physician locations. Please verify with your insurance to see if your preferred location is in-network with your plan.

Affordable Care Act (ACA) Plans

Learn more about the Health Insurance Marketplace and how you can enroll >

  • Medica
  • Molina Healthcare
  • Security Health Plan (SHP)

Medicaid HMO Plans

For all Wisconsin Medicaid HMO plans not listed below, we ask that you consult your insurance plan directory or call your insurance company's customer service department to find an in-network provider.

Out-of-state Medicaid is not accepted.
Marshfield Clinic Health System participates in the Wisconsin Medicaid/BadgerCare Plus program and Family Health Center (FHC).

WI Medicaid HMO BadgerCare Plus plans:

  • Anthem BCBS WI
  • Group Health Cooperative of Eau Claire
  • Security Health Plan (SHP)

WI Medicaid HMO SSI plans:

  • Anthem BCBS WI
  • Care Wisconsin
  • Group Health Cooperative of Eau Claire
  • Managed Health Services (MHS)
  • Network Health Plan Medicaid (NHP)

Family Care plans:

  • Care Wisconsin
  • Inclusa

Medicare Advantage Plans

Marshfield Clinic Health System limits the contracted plans to Security Health Plan (SHP) and Care Wisconsin for Medicare Advantage. For all other Medicare Advantage plans please consult with your insurance carrier to determine your level of benefits for services at Marshfield Clinic Health System.

Payor and Network Contracts

If you are an insurance company, network or third-party payor interested in a contract with Marshfield Clinic Health System, please contact the Payor Strategy and Network Contracting Department at (715) 387-5145 or email