Frequencies for first 10,000 rows of organizationname variable in planreport2015 dataset : Organization Name | Freq. Percent Cum. ----------------------------------------+----------------------------------- | 2 0.02 0.02 AHF | 4 0.04 0.06 ARKANSAS BLUE CROSS AND BLUE SHIELD | 163 1.63 1.69 Aetna Medicare | 344 3.44 5.13 Alliance CompleteCare Plus | 1 0.01 5.14 AltaMed Health Services Corporation | 2 0.02 5.16 Amerigroup | 30 0.30 5.46 Anthem Blue Cross | 24 0.24 5.70 Anthem Blue Cross Cal MediConnect | 3 0.03 5.73 Anthem Blue Cross Life and Health Ins.. | 10 0.10 5.83 Anthem Blue Cross and Blue Shield | 15 0.15 5.98 Aspire Health Plan | 6 0.06 6.04 AvMed Medicare | 4 0.04 6.08 BeHealthy America, Inc. | 4 0.04 6.12 Blue Advantage (PPO) | 180 1.80 7.92 Blue Cross Blue Shield Healthcare Pla.. | 22 0.22 8.14 Blue Cross Blue Shield of Arizona Adv.. | 14 0.14 8.28 Blue Cross Blue Shield of Georgia | 12 0.12 8.40 Blue Cross and Blue Shield of Arizona | 2 0.02 8.42 Blue MedicareRx | 11 0.11 8.53 Blue Shield of California | 26 0.26 8.79 BlueRx (PDP) | 2 0.02 8.81 Brand New Day | 61 0.61 9.42 Brandman Centers for Senior Care | 2 0.02 9.44 Bridgeway Health Solutions | 1 0.01 9.45 CalOptima | 1 0.01 9.46 CalOptima PACE | 2 0.02 9.48 Capital Health Plan | 28 0.28 9.76 Care Improvement Plus | 1,058 10.58 20.34 Care1st Health Plan | 49 0.49 20.83 Care1st+ | 2 0.02 20.85 CareMore Health Plan | 44 0.44 21.29 CareMore Health Plan of Arizona, Inc. | 15 0.15 21.44 CarePlus Health Plans, Inc. | 93 0.93 22.37 Center For Elders' Independence | 4 0.04 22.41 Central Health Medicare Plan | 17 0.17 22.58 Cigna | 10 0.10 22.68 Cigna-HealthSpring | 243 2.43 25.11 Cigna-HealthSpring Rx | 30 0.30 25.41 Citizens Choice Health Plan | 32 0.32 25.73 Colorado Access Advantage | 57 0.57 26.30 Colorado Access Advantage Part D Plan | 1 0.01 26.31 Colorado Choice Health Plans | 48 0.48 26.79 Community Health Group | 1 0.01 26.80 ConnectiCare, Inc. | 72 0.72 27.52 Coventry Health Care | 176 1.76 29.28 Denver Health Medical Plan, Inc. | 3 0.03 29.31 Easy Choice Health Plan | 44 0.44 29.75 EnvisionRx Plus | 11 0.11 29.86 Erickson Advantage | 6 0.06 29.92 Express Scripts Medicare | 20 0.20 30.12 FLORIDA HEALTHCARE PLUS | 86 0.86 30.98 First Health Part D | 20 0.20 31.18 Florida Blue | 196 1.96 33.14 Florida Blue HMO | 84 0.84 33.98 Florida Health Care Plan, Inc. | 20 0.20 34.18 Florida Pace Centers, Inc. | 2 0.02 34.20 Freedom Health, Inc. | 204 2.04 36.24 GEMCARE Health Plan | 6 0.06 36.30 HNE Medicare Advantage Plans | 6 0.06 36.36 Health Advantage | 8 0.08 36.44 Health Choice Generations HMO SNP | 8 0.08 36.52 Health First Health Plans, Inc. | 30 0.30 36.82 Health Net Cal MediConnect Medicare M.. | 2 0.02 36.84 Health Net Life Insurance Company | 6 0.06 36.90 Health Net of Arizona, Inc. | 27 0.27 37.17 Health Net of California | 127 1.27 38.44 Health Plan of San Mateo | 2 0.02 38.46 HealthSpring of Florida, Inc. | 22 0.22 38.68 HealthSun Health Plans, Inc. | 10 0.10 38.78 Hope PACE | 6 0.06 38.84 Humana Benefit Plan of Illinois, Inc. | 36 0.36 39.20 Humana Employers Health Plan of Georg.. | 70 0.70 39.90 Humana Health Insurance Company of Fl.. | 10 0.10 40.00 Humana Health Plan of California, Inc. | 102 1.02 41.02 Humana Health Plan, Inc. | 237 2.37 43.39 Humana Insurance Company | 2,090 20.90 64.29 Humana Medical Plan, Inc. | 152 1.52 65.81 IEHP DualChoice | 2 0.02 65.83 IEHP Medicare DualChoice | 2 0.02 65.85 InnovAge Greater California PACE | 4 0.04 65.89 Inter Valley Health Plan | 10 0.10 65.99 Kaiser Permanente | 308 3.08 69.07 L.A. Care Cal MediConnect Plan | 1 0.01 69.08 L.A. Care Health Plan Medicare Advant.. | 1 0.01 69.09 Maricopa Care Advantage | 1 0.01 69.10 Medica HealthCare Plans, Inc. | 6 0.06 69.16 Mercy Care Advantage | 7 0.07 69.23 Mercy LIFE of Alabama | 4 0.04 69.27 Mercy Maricopa Advantage | 1 0.01 69.28 Molina Healthcare of California | 10 0.10 69.38 Molina Healthcare of Florida | 7 0.07 69.45 North County Select | 2 0.02 69.47 On Lok Lifeways | 6 0.06 69.53 OneCare | 1 0.01 69.54 Optimum HealthCare, Inc. | 109 1.09 70.63 Palm Beach PACE | 2 0.02 70.65 Peach State Health Plan | 14 0.14 70.79 Phoenix Health Plans | 33 0.33 71.12 Piedmont WellStar HealthPlans | 14 0.14 71.26 Preferred Care Partners, Inc. | 39 0.39 71.65 Rocky Mountain Health Plans | 819 8.19 79.84 Rocky Mountain PACE | 2 0.02 79.86 SCAN Health Plan | 67 0.67 80.53 SCAN Health Plan Arizona | 4 0.04 80.57 Santa Clara Family Health Plan Cal Me.. | 1 0.01 80.58 Senior CommUnity Care of Colorado | 4 0.04 80.62 SilverScript | 19 0.19 80.81 Simply Healthcare Plans, Inc. | 26 0.26 81.07 St. Francis LIFE | 2 0.02 81.09 St. Paul's PACE | 2 0.02 81.11 Stonebridge Life Insurance Company | 20 0.20 81.31 Suncoast PACE, Inc. | 2 0.02 81.33 Sunshine Health | 20 0.20 81.53 Sutter SeniorCare PACE | 4 0.04 81.57 Symphonix Health | 16 0.16 81.73 Total Life Healthcare | 14 0.14 81.87 Total Longterm Care, Inc. | 12 0.12 81.99 Tribute Health Plan of Arkansas | 30 0.30 82.29 Ultimate Health Plans | 12 0.12 82.41 United American Insurance Company | 26 0.26 82.67 UnitedHealthcare | 866 8.66 91.33 UnitedHealthcare Community Plan | 24 0.24 91.57 University Care Advantage | 10 0.10 91.67 University Health Care Advantage | 2 0.02 91.69 VIVA Medicare | 156 1.56 93.25 VillageHealth | 4 0.04 93.29 WellCare | 671 6.71 100.00 ----------------------------------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 14 Apr 2016