- Advanced Rehabilitation
- American Health Network
- American Physical Therapy Association, Indiana Chapter (over 1,800 Members)
- Anthem BCBS
- Ashley Industrial Molding*
- Bartholomew Consolidated School Corp*
- Capital RX (affiliate member)
- Central Noble Schools*
- Chris Magiera, MD
- Clear Healthcare Advocacy
- Concord Community Schools*
- Conner Insurance
- Cummins*
- Delta Dental of Indiana (affiliate member)
- Eli Lilly and Co.*
- Encore Health Network
- Eskenazi Health
- Fiat Chrysler Automobiles*
- Fort Wayne Community School Corporation* (50 Schools)
- Greg Edwards
- Gregory & Appel Insurance
- Haynes International*
- Healthcare Options*
- Indiana Health Information Exchange
- Indiana Manufacturers Association (900 Members)
- Indiana Pharmacists Association
- Indiana State Teachers Association*
- Indiana University*
- JA Benefits
- LHD Benefit Advisors
- Linda Wilgus
- Managed Health Services
- Marathon Health
- Merck (affiliate member)
- Northwest Cancer Center
- Ortho Indy
- Patoka Valley Healthcare Cooperative*
- Purdue University*
- Red Gold*
- RE Sutton and Associates
- Roche & Genentech*
- Roman Catholic Archdiocese of Indianapolis*
- Sanofi Genzyme (affiliate member)
- Schweitzer Engineering Laboratories*
- Shery Roussarie, MHA/MBA
- South Central Indiana School Trust*
- Royal United*
- The Alliance
- The MJ Companies
- TrueRx
- UnitedHealthcare
- University of Notre Dame*
*Employer Member