Health Care Systems will save money by introducing vitamin D

Created April 2013

100 Largest US HMOs

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1 Kaiser Foundation Health Plan/Northern California 2,722,738

2 Kaiser Foundation Health Plan/Southern California 2,591,555

3 PacifiCare of California California 2,260,334

4 Health Net California 1,378,330

5 Oxford Health Plans of New York New York 1,323,100

6 Keystone Blue Health Plan Pennsylvania 1,308,935

7 CaliforniaCare California 1,297,289

8 Harvard Pilgrim Health Care Massachusetts 1,110,772

9 HMO Blue Massachusetts 938,760

10 U.S. Health Care Systems of Pennsylvania 837,295

11 Foundation Health, a California Health Plan California 809,824

12 HIP Health Plan of New York New York 771,277

13 Aetna U.S. Healthcare New Jersey 767,729

14 Group Health Cooperative of Puget Sound Washington 756,233

15 Keystone Health Plan East Pennsylvania 741,637

16 Humana Health Plan Kentucky 698,903

17 United HealthCare of Illinois Illinois 690,640

18 Medica Health Plans Minnesota 690,419

19 Health Options Florida 666,157

20 U.S. Healthcare New York 647,080

21 Blue Choice (Finger Lakes Insurance Co.) New York 566,916

22 HMO Illinois Illinois 561,967

23 Kaiser Foundation Health Plan of the Mid-Atlantic States D.C. 529,193

24 Humana Medical Plan Florida 518,985

25 HealthPartners Minnesota 517,643

26 Tufts Health Plan Massachusetts 495,715

27 Kaiser Permanente Northeast Division New York 486,729

28 Regence HMO Oregon/Health Maintenance of Oregon 456,347

29 Health Alliance Plan of Michigan Michigan 455,949

30 Aetna Health Plans of California California 452,588

31 Blue Shield of California Access & HMO California 435,944

32 CIGNA HealthCare of California/Southern California 433,836

33 NYLCare Health Plans of the Mid-Atlantic Maryland 433,631

34 Kaiser Foundation Health Plan of the Northwest Oregon 416,479

35 PacifiCare of Colorado Colorado 415,166

36 Physicians Health Services Connecticut 410,775

37 NYLCare Health Plans of the Gulf Coast Texas 409,462

38 CIGNA HealthCare of Florida Florida 402,620

39 Independent Health New York 398,181

40 Triple-S Puerto Rico 378,137

41 United HealthCare of Florida Florida 365,124

42 Optimum Choice Maryland 342,013

43 Intergroup of Arizona Arizona 337,450

44 Kaiser Foundation Health Plan of Colorado Colorado 337,376

45 AvMed Health Plan Florida 331,131

46 Blue Care Network of Southeast Michigan Michigan 319,176

47 The Free State Health Plan Maryland 301,883

48 PCA Health Plans of Texas Texas 295,587

49 Harris Methodist Texas Health Plan Texas 295,547

50 HMO Blue New Jersey 293,023

51 MVP Health Plan New York 292,289

52 United HealthCare of Ohio Ohio 288,522

53 BlueChoice HMO New York 275,316

54 Prudential Health Care Plan of California California 269,968

55 Tennessee Managed Care Network Tennessee 269,095

56 CareAmerica Health Plans California 263,114

57 Oxford Health Plans of New Jersey New Jersey 246,800

58 Maxicare California California 245,278

59 United HealthCare of Wisconsin Wisconsin 238,256

60 SelectMed Utah 237,509

61 Community Blue, HMO of Blue Cross/Blue Shield of Western NY 231,912

62 Health Maintenance Plan Ohio 227,362

63 Kaiser Foundation Health Plan of Georgia Georgia 227,258

64 GHP, a Coventry Health Plan Missouri 225,507

65 Prudential HealthCare HMO/Mid-Atlantic Maryland 224,950

66 Healthsource North Carolina North Carolina 224,748

67 Blue Cross and Blue Shield of N.C. Personal Care Plan NC 221,513

68 PacifiCare of Arizona Arizona 216,136

69 Lifeguard California 215,518

70 PCA Family Health Plan Florida 213,704

71 Heritage National Healthplan Illinois 211,070

72 Kaiser Foundation Health Plan/Hawaii Region Hawaii 208,170

73 PacifiCare of Texas Texas 206,474

74 PacifiCare of Utah Utah 205,256

75 OPTIMA Health Plan Virginia 205,186

76 Kaiser Foundation Health Plan of Ohio Ohio 204,726

77 United HealthCare of Alabama Alabama 203,753

78 Capital District Physicians Health Plan New York 202,997

79 United HealthCare of the Midwest Missouri 201,809

80 PacifiCare of Oregon Oregon 199,945

81 HIP Health Plan of New Jersey New Jersey 196,721

82 ChoiceCare Corp. Ohio 196,157

83 First Option Health Plan of New Jersey New Jersey 195,129

84 The Health Care Plan New York 193,708

85 Prudential HealthCare HMO/Houston Texas 192,664

86 BlueCross BlueShield of Arizona Arizona 190,583

87 Rush Prudential HMO Illinois 190,396

88 Fallon Community Health Plan Massachusetts 187,785

89 Providence Health Plans Oregon 186,579

90 Care Choices HMO Michigan 186,386

91 Anthem Blue Cross and Blue Shield of Connecticut 185,887

92 Group Health Northwest Washington 185,127

93 United HealthCare of the Midwest Missouri 183,790

94 Maxicare Indiana Indiana 182,234

95 United HealthCare of Georgia Georgia 180,341

96 Penn State Geisinger Health Plan Pennsylvania 180,053

97 United HealthCare of Louisiana Louisiana 179,816

98 HealthAmerica of Pennsylvania/Pittsburgh Pennsylvania 178,575

99 IHC Care Utah 177,151

100 M.D. Health Plan Connecticut 175,021

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HMO penetration tops 70% in largest HMO markets 1999

Commercial HMOs held monopolies in more than a dozen smaller markets, the largest of which is Brownsville, Texas.

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Ranking the Nation’s 25 Largest Healthcare Systems by Employees 2010
Healthcare System employees hospitals future
1. U.S. Veterans Affairs Dept 207028 163
2. HCA Inc. 107157 156
3. Ascension Health 77251 78
4. Community Health Systems 54400 125
5. NY Presbyterian Healthcare System 55048 26
6. Catholic Healthcare West 40566 39
7. Tenet Healthcare Corp. 35422 52
8. Kaiser Foundation Hospitals 34172 35
9. New York City Health and Hosp Corp. 33265 13
10. Partners HealthCare System 32045 12
11. Trinity Health 31567 24
12. Catholic Health Initiatives 29123 53
13. Cleveland Clinic 27914 12
14. Providence Health & Services 26809 26
15. Adventist Health System 26504 30
16. Universal Health Services 26339 68
17. University of California 25947 9
18. North Shore-Long Island Jewish Hlth Sys 24966 12
19. Health Management Associates 24904 59
20. Catholic Health East 24113 24
21. Sutter Health 23282 35
22. University of Texas System 22732 5
23. Catholic Healthcare Partners 21403 32
24. University of Pittsburgh Medical Center 20920 16
25. Banner Health 19791 23

The original article has URLs for each: Includes for profit, non-profit, and HMO, 13 of the 25 are religiously sponsored

See also VitaminDWiki

See also web

Top grossing non-profit hospitals

  1. University of Pittsburgh Medical Center Presbyterian — $10.19 billion

  2. The Cleveland Clinic — $9.86 billion

  3. New York-Presbyterian Hospital/Weill Cornell Medical Center (New York City) — $8.06 billion

  4. Florida Hospital Orlando — $8.01 billion

  5. Cedars-Sinai Medical Center (Los Angeles) — $7.99 billion

  6. Stanford (Calif.) Hospital — $6.71 billion

  7. Montefiore Medical Center – Moses Division Hospital (Bronx, N.Y.)— $6.49 billion

  8. Hospital of the University of Pennsylvania (Philadelphia) — $5.98 billion

  9. Temple University Hospital (Philadelphia) — $5.9 billion

  10. Orlando Regional Medical Center — $5.71 billion

  11. Massachusetts General Hospital (Boston) — $5.64 billion

  12. Hackensack (N.J.) University Medical Center — $4.83 billion

  13. Crozer-Chester Medical Center (Upland, Pa.) — $4.81 billion

  14. Indiana University Health Methodist Hospital (Indianapolis) — $4.75 billion

  15. Brigham and Women's Hospital (Boston) — $4.58 billion

  16. Vanderbilt University Medical Center (Nashville, Tenn.) — $4.52 billion

  17. New York University Langone Medical Center (New York City) — $4.21 billion

  18. Tampa (Fla.) General Hospital — $4.16 billion

  19. Norton Hospital (Louisville, Ky.) — $4.15 billion

  20. Northwestern Memorial Hospital (Chicago) — $4.15 billion

  21. Thomas Jefferson University Hospital (Philadelphia) — $4.12 billion

  22. North Shore University Hospital (Manhasset, N.Y.) — $4.09 billion

  23. The Methodist Hospital (Houston) — $4.04 billion

  24. Loma Linda (Calif.) University Medical Center — $3.95 billion

  25. Duke University Hospital (Durham, N.C.) — $3.92 billion

Tags: Cost savings