Related by context. Frequent words. (Click for all words.) 66 WellCare 54 Amerigroup 54 Medicare Advantage 54 Molina Healthcare 53 Aetna 52 AMERIGROUP 52 Gentiva Health 52 UnitedHealth Group 52 WellPoint 51 Omnicare 51 Amedisys 51 UnitedHealth 50 Cigna 49 Humana 49 Cigna Corp. 48 Kindred Healthcare Inc. 48 PharMerica 48 CVH 47 LCA Vision 47 Wellpoint 47 HMO 46 Express Scripts 46 Psychiatric Solutions 46 Tenet Healthcare Corporation 45 Kforce 45 Pediatrix 45 Skilled Healthcare Group 45 HealthSpring 45 insurer Aetna 45 Medifast 45 Kindred Healthcare 45 Centene 44 & McLennan Cos. 44 insurer Humana 44 Healthways 44 HMOs 44 Medicare 44 Aetna NYSE AET 44 CardioNet 44 ITT Educational Services 44 CIGNA 44 Annaly Capital Management 43 CVS Caremark 43 PacifiCare Health 43 Assurant 43 HCC Insurance 43 Caremark 43 BankAtlantic Bancorp 43 Everest Re 43 Unum Group 43 Managed Care 43 Genoptix 43 Centene Corporation 43 NYSE MET 43 Skilled Healthcare 43 Medicaid 43 StanCorp Financial Group 43 UnitedHealthcare 43 USANA Health 42 CIGNA HealthCare 42 Tenet Healthcare Corp. 42 NYSE UNH 42 Medigap 42 Tenet Healthcare 42 DaVita 42 Torchmark 41 Endo Pharmaceuticals Holdings 41 American Oriental Bioengineering 41 Beazer Homes USA 41 Lincare 41 BioScrip 41 MEDNAX 41 CIGNA Corporation 41 PBMs 41 NYSE WAG 41 Stifel Financial 41 PrivateBancorp Inc. 41 Werner Enterprises 40 SPLS 40 NeuroMetrix 40 ResCare 40 & McLennan Companies 40 Gramercy Capital 40 HCA 40 Conseco 40 Protective Life 40 Medicaid recipients 40 Sequenom 40 Lender Processing Services 40 Radian Group 40 Ingenix 40 MBIA 40 O'Reilly Automotive 39 payors 39 Medco Health 39 NeighborCare 39 Apartment Investment 39 Gentiva 39 PBM 39 Stericycle 39 Abbott Laboratories ABT