- 1199 National Benefit Fund
- Active Care
- American Health Resources Network
- Beech Street Corporation
- Bergen Risk Managers, Inc.
- Bollinger Insurance (for Fairleigh Dickinson University students only)
- CCN (now part of First Health)
- CIGNA HealthCare
- City of Hackensack Health Benefits Plan
- Coventry Health Care
- Devon Health Services, Inc.
- Empire Blue Cross Blue Shield (NY)
- Evolutions Health Systems
- First Health
- First MCO
- Galaxy Health Network
- Great-West Healthcare (formerly One Health Plan of New Jersey, Corp)
- Health Network America, Inc.
- Health Payors Organization, Ltd.
- HealthFirst NJ
- Horizon Blue Cross Blue Shield of NJ
- Horizon NJ Health
- Insurance Design Administrators (IDA) (for City of Hackensack Employees only)
- Intergroup Services Corporation
- Managed Health Network Inc.
- MasterCare, Inc. (aka PPO Next)
- Mental Health Network (MHNet)
- National Health Plan
- National Provider Network
- One Health Plan of New Jersey, Corp (now Great-West Healthcare)
- Oxford Health Plan
- PHCS - Private Healthcare Systems
- PPO Next (aka MasterCare, Inc.)
- TRICARE/Health Net Federal Services
- United Healthcare
- United Payors & United Providers (UP & UP)
- USA MCO
- Value Options