Related by context. Frequent words. (Click for all words.) 58 PacifiCare 53 Aetna 53 UnitedHealth Group 52 Medco Health 51 WellPoint 49 UnitedHealthcare 49 Blue Shield 48 Kaiser Permanente 48 Cigna 48 UnitedHealth 47 Public Employees Retirement 47 HMO 47 Geisinger Health 47 Allscripts Misys Healthcare 47 NCI Building 46 Longs Drug Stores 46 Regence 46 Wellpoint 45 HMSA 45 Gentiva Health 45 AdvancePCS 45 AmeriChoice 45 Medicare Advantage 44 CIGNA 44 CIGNA HealthCare 44 MMR Information 44 Aetna NYSE AET 44 Health Care 44 Healthcare 44 SXC Health 43 Tenet Healthcare Corp. 43 WellCare Health 43 Blue Cross 43 Caremark 43 Medi Cal 43 Public Employee Retirement 43 HealthCare 43 Electronic Data 43 McKesson 43 Tenet Healthcare Corporation 43 Express Scripts 43 Tenet Healthcare 42 BCBSF 42 HMOs 42 SunGard Data 42 Health 42 Humana 41 Walgreen Co. 41 WellCare 41 NYSE THC 41 Amerigroup 41 insurer Humana 41 Highmark 41 largest drugstore chain 41 insurer Aetna 41 HealthMarkets 41 Walgreen 40 insurer 40 TRICARE 40 drugstore chains 40 Allscripts Healthcare Solutions 40 Partners HealthCare 40 Ventana Medical 40 CVS Caremark 40 health care 40 Kindred Healthcare 40 Medco 40 Molina Healthcare 40 McKesson Corporation 40 TriZetto 40 State Teachers Retirement 40 Medicare 39 NYSE WAG 39 CIGNA Corporation 39 AMERIGROUP 39 Medigap 39 Unum Group 39 CHW 39 Tricare 39 CVS Caremark Corp. 39 Medicaid 39 PBM 39 Managed Care 39 StanCorp Financial Group 39 Omnicare 38 UniCare 38 specialty pharmacy 38 Excellus 38 HealthPartners 38 Ingenix 38 AHCCCS 38 Barr Pharmaceuticals Inc. 38 Prescription Solutions 38 WellChoice 38 Premera 38 prescription drug 38 Delta Dental 38 Endo Pharmaceuticals Holdings 38 Medica 38 Barr Pharmaceuticals 38 Medicare recipients