- Advanced Medical Technology Association
- AdventHealth
- Advocate Health
- Amazon
- American Hospital Association
- America’s Health Insurance Plans
- Amgen
- Ascension
- Association of American Medical Colleges
- AstraZeneca
- Baxter
- Blackstone
- Blue Cross Blue Shield Association
- Blue Cross and Blue Shield of Rhode Island
- Cardinal Health
- Cencora
- Cigna
- City of Hope
- ConnectiveRx
- Cotiviti
- eHealth
- Elevance Health
- Envision Health
- Epic
- Federation of American Hospitals
- Ferring Pharmaceuticals
- Guidewell
- Healthcare Leadership Council
- IQVIA
- Johnson & Johnson
- Labcorp
- Leidos
- LifeScience Logistics
- Mayo Clinic
- McKesson
- Medical Group Management Association
- MemorialCare
- Merck
- MetLife
- Mount Sinai Health System
- Novartis
- Oracle
- Pharmaceutical Care Management Association
- Pfizer
- Premier
- Sanford Health
- Senior Helpers
- Stryker
- Surescripts
- Texas Health Resources
- UnitedHealth Group
- Vizient
- Wellvana Health
- Well
- ZS
