Insurance Companies
Aetna U.S. Healthcare
Ambulatory Resource centers Inc.
Anthem Inc.
Blue Cross and Blue Shield System
ChoiceCare
CIGNA
Complete Wellness Centers
Empire Blue Cross and Blue
Shield
FHP Inc.
Fidelity Health Systems
Foundation Health Systems Inc.
FPA Medical Management Inc.
Group Health Cooperative
Harvard Pilgrim Health Care
HealthPlus
Healthsource Inc.
Henry Ford Health Care Corporation
Humana
Kaiser Foundation Health Plans Inc.
Kaiser Permanente Southwest Division
Landmark Healthcare
Liberty Health
Maxicare Health Plans Inc.
Mercy Health Systems
Insurance Company
National Health Plans
Oxford Health Plan Inc.
PacifiCare Health Systems
Pacific Foundation for Medical Care
Pharmatech Inc.
Preferred Plan
Promina Health Systems
Providence health Plan System
Prudential Insurance Company of
America
QualMed Plans of New Mexico
Trigon Healthcare Inc.
United Healthcare
Welborn health Plans
