- Aetna U.S. Healthcare - EPO, POS, PPO
- Alliance Health & Life (HAP) - EPO, PPO
- Beaumont Employee Health Plan - PPO
- Beaumont Services Company - PPO
- Beech Street - PPO
- Blue Care Network - HMO
- Blue Choice - PPO
- Blue Cross/Blue Shield
- Blue Preferred Community Blue (Trust) - PPO
- Blue Preferred Plus
- Cigna HAP Preferred - PPO, POS, EPO
- Cigna Healthcare - EPA, EPO, POS, PPO
- Confinity/PPOM
- DirectCare America (Chandler Group) - PPO
- EHN (Employers Health Network) - PPO
- First Health/CCN - PPO
- Great West Health - Cigna (Cigna GW) - PPO, POS
- HAP Preferred Health Plan (PHP) - EPO, PPO
- Health Alliance Plan (HAP) - HMO
- Health Alliance Plan (HAP) - POS
- Health Plus of Michigan - HMO
- Health Plus of Michigan - POS
- Health Plus of Michigan - PPO
- Humana - PPO
- McLaren (Health Advantage) - PPO
- McLaren Health Plan - HMO
- McLaren Health Plan Medicaid
- Medicaid
- Medicare-Aetna Medicare Plan - HMO
- Medicare-Aetna Medicare Plan - PPO
- Medicare-Aetna Open Plan - PFFS
- Medicare-Alliance (Alliance Health & Life) - PPO
- Medicare-Blue Care Network Advantage - HMO
- Medicare-HAP Senior Plus - HMO
- Medicare-Health Plus Medicare Plus Advantage - HMO
- Medicare-Health Plus Senior Medicare Plus Advantage- PPO
- Medicare-Humana Choice - PPO
- Medicare-Humana Gold Choice - PPO
- Medicare-Molina Options Plus - HMO
- Medicare-Plus Blue - PPO
- Medicare-Priority Health Medicare - HMO
- Medicare-Secure Horizons (United Health Care) - PPO
- Meridian Health Plan Medicaid
- Messa - PPO
- Molina Healthcare Medicaid
- Multi-Plan - EPO, POS, PPO
- NPPN (National Preferred Provider Network) - PPO
- PPONext - PPO
- PlanCare America (PCA) - PPO
- Primary Health Services (Chandler Group) - PPO
- Priority Health - HMO
- Priority Health - PPO
- Private Healthcare System (PHCS) - EPO, POS, PPO
- Total Health Care - HMO
- Total Healthcare Medicaid
- Total Health Care - POS
- United Health Care - EPO, PPO
- United Healthcare Mediciad
- Worker's Compensation
