The CAQH Index Advisory Council represents organizations across the healthcare industry, including medical and dental plans and providers, vendors/clearinghouses, government and research experts. The role of the Council is to:
| Advisory Council Member | Organization |
| Amy Neves | Aetna |
| Brad Smith | National Automated Clearinghouse Association |
| Cathy Sheppard | X12 |
| Christopher Deimel | Anthem |
| Cynthia Monarch | Blue Cross Blue Shield of Michigan |
| Elizabeth Templeton | Florida Blue |
| Heath Hanwick | Epic |
| Heather McComas | American Medical Association |
| Jay Eisenstock | JE Consulting |
| Lorraine Tunis Doo | Centers for Medicare & Medicaid Services |
| Mahesh Siddanati | Centene |
| Margaret Weiker | National Council for Prescription Drug Programs |
| Paul Keyes | Cigna |
| Rebekah Fiehn | American Dental Association |
| Robert M. Tennant | Workgroup for Electronic Data Interchange |
| Stanley Nachimson | Nachimson Advisors, LLC |
| Suzanne Lestina | University of Chicago Medical Center |
| Tab Harris | Florida Blue |
| Terrence Cunningham | American Hospital Association |
| Viet Nguyen | HL7 |
| Pharmacy Advisory Council Member | Organization |
| Heather McComas | American Medical Association |
| Jon Paladino | Prime Therapeutics |
| Kamal Tayal | DrFirst |
| Morgan Bojorquez | Humana |
| Pooja Babbrah | Point of Care Partners |