Related by context. Frequent words. (Click for all words.) 47 AtheroGenics 46 BioScrip 46 AMERIGROUP 45 Cubist Pharmaceuticals Inc. 44 SXC Health 44 Alere 43 Tenet Healthcare Corporation 42 Healthways 41 NYSE UNH 40 Aetna NYSE AET 39 Genomic Health 39 Gene Logic 39 USANA Health 38 Kindred Healthcare 38 Molina Healthcare 38 MEDecision 38 Amedisys 37 RehabCare 37 GenVec 36 WebMD 36 CVS Caremark 36 Torchmark 35 Omnicare 35 Psychiatric Solutions 35 eDiets.com 35 MAXIMUS 34 WellCare 34 UnitedHealth Group 34 specialty pharmacy 34 Hooper Holmes 34 Concentra 34 WellCare Health 34 Emageon 34 WellPoint 33 AMICAS 33 CIGNA 33 Assurant 33 Quantros 32 Express Scripts 32 Administaff 32 Quest Diagnostics 31 TriZetto 31 UnitedHealth 31 Aetna 31 UniCare 31 CIGNA HealthCare 31 etrials 30 Medicare 30 HealthSpring 30 MedCath 30 Unum Group 30 Broadlane 30 Medicare Advantage 29 Amerigroup 29 Humana 29 Gevity 29 Symetra 29 Allscripts 29 QuadraMed 29 UnitedHealthcare 28 Managed Care 28 NCQA 28 Blue Shield 28 SUPERVALU 28 OptumHealth 28 WellChoice 28 MedAssets 28 athenahealth 28 Cigna 27 Genworth Financial 27 wellness 27 Spheris 27 Watson Wyatt Worldwide 27 Aon Hewitt 27 Wellpoint 27 ZixCorp 26 UnumProvident 26 Highmark 26 Ceridian 26 Genworth 25 RelayHealth 25 MetLife 25 HealthPartners 25 Emdeon 25 Affiliated Computer Services 25 Blue Cross 24 Medco 24 HealthCare 23 Authoria 23 Unum 22 Gordian 22 Caremark 22 electronic prescribing 20 Vangent 20 BlueCross 20 Perot Systems 20 NaviNet 19 PBM 19 O'Charley 19 HealthNet 14 BlueCross BlueShield