Frequencies for first 10,000 rows of organizationname variable in planreport2016 dataset : Organization Name | Freq. Percent Cum. ----------------------------------------+----------------------------------- | 1 0.01 0.01 AHF | 4 0.04 0.05 ARKANSAS BLUE CROSS AND BLUE SHIELD | 163 1.63 1.68 Aetna Medicare | 365 3.65 5.33 Alignment Health Plan | 40 0.40 5.73 AltaMed Health Services Corporation | 4 0.04 5.77 Anthem Blue Cross | 45 0.45 6.22 Anthem Blue Cross Cal MediConnect | 2 0.02 6.24 Anthem Blue Cross Life and Health Ins.. | 4 0.04 6.28 Anthem Blue Cross and Blue Shield | 24 0.24 6.52 Arcadian Health Plan, Inc. | 83 0.83 7.35 Aspire Health Plan | 6 0.06 7.41 AvMed Medicare | 4 0.04 7.45 Blue Advantage (PPO) | 180 1.80 9.25 Blue Cross Blue Shield Healthcare Pla.. | 45 0.45 9.70 Blue Cross Blue Shield of Arizona Adv.. | 14 0.14 9.84 Blue Cross Blue Shield of Georgia | 8 0.08 9.92 Blue Cross and Blue Shield of Arizona | 2 0.02 9.94 Blue MedicareRx | 11 0.11 10.05 Blue Shield of California | 32 0.32 10.37 BlueRx (PDP) | 2 0.02 10.39 Brand New Day | 76 0.76 11.15 Brandman Centers for Senior Care | 2 0.02 11.17 Bridgeway Health Solutions | 5 0.05 11.22 CalOptima PACE | 2 0.02 11.24 Capital Health Plan | 28 0.28 11.52 Care Improvement Plus | 984 9.84 21.36 Care1st Health Plan | 49 0.49 21.85 Care1st+ | 2 0.02 21.87 CareMore Health Plan | 59 0.59 22.46 CareMore Health Plan of Arizona, Inc. | 9 0.09 22.55 CarePlus Health Plans, Inc. | 78 0.78 23.33 Center For Elders' Independence | 4 0.04 23.37 Central Health Medicare Plan | 23 0.23 23.60 Chinese Community Health Plan | 5 0.05 23.65 Cigna | 14 0.14 23.79 Cigna-HealthSpring | 317 3.17 26.96 Cigna-HealthSpring Rx | 20 0.20 27.16 Colorado Choice Health Plans | 48 0.48 27.64 Community Health Group | 1 0.01 27.65 ConnectiCare, Inc. | 72 0.72 28.37 Coventry Health Care | 126 1.26 29.63 Denver Health Medical Plan, Inc. | 3 0.03 29.66 Easy Choice Health Plan | 37 0.37 30.03 Eden Health Plans, Inc. | 16 0.16 30.19 EnvisionRx Plus | 11 0.11 30.30 Erickson Advantage | 7 0.07 30.37 Express Scripts Medicare | 20 0.20 30.57 First Health Part D | 20 0.20 30.77 Florida Blue | 218 2.18 32.95 Florida Blue HMO | 90 0.90 33.85 Florida Blue Preferred HMO | 10 0.10 33.95 Florida Health Care Plans | 21 0.21 34.16 Florida Pace Centers, Inc. | 2 0.02 34.18 Freedom Health, Inc. | 204 2.04 36.22 Fresenius Health Plans | 2 0.02 36.24 Fresno PACE | 6 0.06 36.30 Golden State Medicare Health Plan | 12 0.12 36.42 HEALTH NET COMMUNITY SOLUTIONS, INC. | 11 0.11 36.53 HNE Medicare Advantage Plans | 12 0.12 36.65 Health Advantage | 24 0.24 36.89 Health Choice Generations HMO SNP | 8 0.08 36.97 Health First Health Plans, Inc. | 30 0.30 37.27 Health Net Cal MediConnect Medicare M.. | 2 0.02 37.29 Health Net Life Insurance Company | 4 0.04 37.33 Health Net of Arizona, Inc. | 27 0.27 37.60 Health Net of California | 83 0.83 38.43 Health Plan of San Mateo | 2 0.02 38.45 HealthSpring of Florida, Inc. | 22 0.22 38.67 HealthSun Health Plans, Inc. | 10 0.10 38.77 Hope PACE | 6 0.06 38.83 Humana Benefit Plan of Illinois, Inc. | 50 0.50 39.33 Humana Employers Health Plan of Georg.. | 81 0.81 40.14 Humana Health Insurance Company of Fl.. | 10 0.10 40.24 Humana Health Plan, Inc. | 200 2.00 42.24 Humana Insurance Company | 2,047 20.47 62.71 Humana Medical Plan, Inc. | 196 1.96 64.67 Humana WI Health Organization Insuran.. | 2 0.02 64.69 IEHP DualChoice | 2 0.02 64.71 InnovAge | 12 0.12 64.83 InnovAge Greater California PACE | 4 0.04 64.87 Inter Valley Health Plan | 4 0.04 64.91 Kaiser Permanente | 308 3.08 67.99 L.A. Care Cal MediConnect Plan | 1 0.01 68.00 Magellan Rx Medicare | 6 0.06 68.06 Maricopa Care Advantage | 1 0.01 68.07 Medica HealthCare Plans, Inc. | 6 0.06 68.13 Mercy Care Advantage | 7 0.07 68.20 Mercy LIFE of Alabama | 4 0.04 68.24 Molina Healthcare of California | 14 0.14 68.38 Molina Healthcare of Florida | 7 0.07 68.45 North County Select | 2 0.02 68.47 On Lok Lifeways | 6 0.06 68.53 OneCare | 1 0.01 68.54 OneCare Connect | 1 0.01 68.55 Optimum HealthCare, Inc. | 136 1.36 69.91 Palm Beach PACE | 2 0.02 69.93 Peach State Health Plan | 13 0.13 70.06 Phoenix Health Plans | 33 0.33 70.39 Preferred Care Partners, Inc. | 120 1.20 71.59 PruittHealth Premier (HMO SNP) | 4 0.04 71.63 QualChoice Advantage | 11 0.11 71.74 Redwood Coast PACE | 2 0.02 71.76 Rocky Mountain Health Plans | 819 8.19 79.95 Rocky Mountain PACE | 2 0.02 79.97 SCAN Health Plan | 65 0.65 80.62 San Diego PACE | 2 0.02 80.64 Santa Clara Family Health Plan Cal Me.. | 1 0.01 80.65 Senior CommUnity Care of Colorado | 4 0.04 80.69 SilverScript | 19 0.19 80.88 Simply Healthcare Plans, Inc. | 24 0.24 81.12 St. Francis LIFE | 2 0.02 81.14 St. Paul's PACE | 2 0.02 81.16 Stanford Health Care Advantage | 4 0.04 81.20 Stonebridge Life Insurance Company | 8 0.08 81.28 Suncoast PACE, Inc. | 2 0.02 81.30 Sunshine Health | 20 0.20 81.50 Sutter SeniorCare PACE | 4 0.04 81.54 Symphonix Health | 18 0.18 81.72 Total Life Healthcare | 14 0.14 81.86 Tribute Health Plan of Arkansas | 30 0.30 82.16 Ultimate Health Plans | 12 0.12 82.28 UnitedHealthcare | 944 9.44 91.72 UnitedHealthcare Community Plan | 24 0.24 91.96 University Care Advantage | 10 0.10 92.06 VIVA Medicare | 148 1.48 93.54 VillageHealth | 4 0.04 93.58 WellCare | 642 6.42 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org ,