Cooperative Health Partners (CHP) is a member-owned statewide Medical Transportation Network comprised of Ohio’s premier transportation companies with local community roots. CHP was established in 1997, offering quality, cost effective transportation through one phone number and one bill. Each member company is strategically positioned around the state to provide coverage of all 88 Ohio counties and contiguous counties in Kentucky and Indiana.

Each member company has ownership in the network and has an equal vote regarding all aspects of the network. Each owner guarantees the quality of service being provided and is personally available to address any questions or concerns.

Donald Martens & Sons, through CHP, is contracted with the following providers:

  • Aetna

  • Anthem & Anthem Senior Advantage

  • Buckeye Health Plan

  • Direct Care America (DCA)

  • Emerald Health Network

  • Evercare

  • Hometown Health Plan

  • Humana

  • Medical Mutual of Ohio

  • National Preferred Providers Network (NPPN)

  • Ohio Comp Network

  • OhioComp Network

  • Ohio Health

  • Primary Health Services

  • Summacare

  • United Health Care

United Health Care
Ohio Health
Ohio Comp
Medical Mutual

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  • I can't thank the paramedics at Donald Martens enough for how well they took care of my mother.  They transported her from Chicago to the Cleveland Clinic and back.  We were really apprehensive about the long trip but she did great.  Thank-you.    
    Kathy Strophus
  • Donald Marten & Sons has been providing medical transport for my daughter for about 6 months. The drivers have been really great to work with.  They really understand her special needs and go out of their way to make sure she's comfortable.
    John Adams

We’re Celebrating 50 Years in Business!

Trust in a solid, reliable, family-owned company.