| 1 (3) | Mayo Clinic * | USA |  |
| 2 (5) | Veterans Affairs Medical Centers * | USA | |
| 3 (7) | University of Texas M.D. Anderson Cancer Center | USA | |
| 4 (9) | Massachusetts General Hospital | USA | |
| 5 (13) | Dana Farber Cancer Institute | USA | |
| 6 (15) | Brigham and Women's Hospital | USA | |
| 7 (16) | Cleveland Clinic * | USA | |
| 8 (19) | National Institutes of Health | USA | |
| 9 (27) | Duke Medicine | USA | |
| 10 (31) | Stanford Medicine | USA | |
| 11 (34) | City of Hope | USA | |
| 12 (37) | Johns Hopkins Medicine | USA | |
| 13 (39) | CareGroup Healthcare System * | USA | |
| 14 (40) | Beth Israel Deaconess Medical Center | USA | |
| 15 (43) | Fred Hutchinson Cancer Research Center | USA | |
| 16 (50) | Children's Hospital Boston * | USA | |
| 17 (52) | U.S. Department of Health & Human Services * | USA | |
| 18 (54) | University of Pennsylvania Health System | USA | |
| 19 (57) | Mount Sinai Health System * | USA | |
| 20 (58) | Memorial Sloan-Kettering Cancer Center | USA | |
| 21 (70) | Vanderbilt University Medical Center | USA | |
| 22 (75) | UCLA Health System | USA | |
| 23 (82) | Stony Brook University Medicine | USA | |
| 24 (88) | Washington University Medical Center | USA | |
| 25 (96) | National Cancer Institute | USA | |
| 26 (98) | H. Lee Moffitt Cancer Center and Research Institute | USA | |
| 27 (104) | NYU Langone Medical Center | USA | |
| 28 (108) | Columbia University Irving Medical Center | USA | |
| 29 (126) | Yale University Health & Medicine | USA | |
| 30 (142) | George Washington The School of Medicine & Health Sciences | USA | |
| 31 (153) | Northwestern Medicine | USA | |
| 32 (158) | University Hospitals of Cleveland * | USA | |
| 33 (183) | VA Boston Healthcare System | USA | |
| 34 (207) | San Francisco VA Medical Center | USA | |
| 35 (214) | Ohio State University Wexner Medical Center | USA | |
| 36 (220) | Hospital for Special Surgery | USA | |
| 37 (226) | New York Presbyterian Hospital | USA | |
| 38 (228) | University of Michigan Health System | USA | |
| 39 (233) | Arizona Health Sciences Center University of Arizona Tucson | USA | |
| 40 (235) | University of Washington Medicine | USA | |
| 41 (255) | Cincinnati Children's Hospital Medical Center | USA | |
| 42 (265) | St Jude Childrens Research Hospital | USA | |
| 43 (284) | Children's Hospital of Philadelphia | USA | |
| 44 (286) | University of Illinois, College of Medicine at Chicago | USA | |
| 45 (287) | University of Miami Health System | USA | |
| 46 (302) | Woodruff Health Sciences Center | USA | |
| 47 (309) | Montefiore Medical Center * | USA | |
| 48 (320) | Seattle Children's Hospital | USA | |
| 49 (327) | West Virginia University Health Sciences Center | USA | |
| 50 (328) | University of Florida Health Science Center | USA | |
| 51 (344) | VA Palo Alto Health Care System | USA | |
| 52 (349) | University of Cincinnati Medical Center | USA | |
| 53 (361) | University of Utah Health Care | USA | |
| 54 (387) | Tufts Medical Center | USA | |
| 55 (389) | The North Shore-LIJ Health System * | USA | |
| 56 (397) | UC San Diego Health System | USA | |
| 57 (400) | Children's Hospital Los Angeles | USA | |
| 58 (402) | University of Pittsburgh Medical Center | USA | |
| 59 (411) | University of Tennessee Health Science Center | USA | |
| 60 (412) | University of Wisconsin Health | USA | |
| 61 (418) | University of Virginia Health System | USA | |
| 62 (419) | University of Southern California Health Sciences Campus | USA | |
| 63 (428) | Cedars-Sinai Medical Center | USA | |
| 64 (448) | VA San Diego Healthcare System | USA | |
| 65 (459) | VA Connecticut Healthcare System | USA | |
| 66 (474) | University of Iowa Health Care | USA | |
| 67 (477) | Wake Forest University Baptist Medical Center | USA | |
| 68 (482) | Rush University Medical Center | USA | |
| 69 (488) | Northshore University HealthSystem | USA | |
| 70 (496) | Penn State Milton S. Hershey Medical Center | USA | |
| 71 (513) | University of Rochester Medical Center | USA | |
| 72 (529) | Walter Reed National Military Medical Center | USA | |
| 73 (541) | Jefferson Health System | USA | |
| 74 (554) | Philadelphia VA Medical Center | USA | |
| 75 (556) | Nationwide Children's Hospital | USA | |
| 76 (559) | University of Kansas Medical Center | USA | |
| 77 (563) | Boston University Medical Campus | USA | |
| 78 (571) | UC Davis Health System | USA | |
| 79 (575) | Roswell Park Cancer Institute | USA | |
| 80 (587) | Kaiser Permanente, Oakland * | USA | |
| 81 (608) | Children's Hospital Colorado | USA | |
| 82 (622) | University of Chicago Medical Center | USA | |
| 83 (634) | Birmingham VA Health Care System | USA | |
| 84 (640) | James J. Peters VA Medical Center | USA | |
| 85 (641) | Ann & Robert H. Lurie Children s Hospital | USA | |
| 86 (645) | Temple Health | USA | |
| 87 (657) | Albany Medical Center * | USA | |
| 88 (686) | University of Kentucky HealthCare | USA | |
| 89 (696) | Loyola Medicine | USA | |
| 90 (735) | Minneapolis VA Health Care System | USA | |
| 91 (743) | Texas Children's Hospital | USA | |
| 92 (765) | VA Puget Sound Health Care System | USA | |
| 93 (766) | Georgetown University Medical Center | USA | |
| 94 (778) | Dartmouth-Hitchcock Health Care System | USA | |
| 95 (800) | University of California, Irvine Healthcare | USA | |
| 96 (814) | Rhode Island Hospital | USA | |
| 97 (844) | Milwaukee VA Medical Center | USA | |
| 98 (847) | Jackson Health System | USA | |
| 99 (858) | Henry Ford Health System | USA | |
| 100 (860) | Children's Healthcare of Atlanta | USA | |
| 101 (867) | Children's National Health System | USA | |
| 102 (879) | Denver Health Medical Center | USA | |
| 103 (884) | VCU Medical Center | USA | |
| 104 (899) | Cooper University Health Care | USA | |
| 105 (925) | The University of Vermont Medical Center | USA | |
| 106 (973) | University of Maryland Medical Center | USA | |
| 107 (981) | Boston Medical Center | USA | |
| 108 (1001) | University of North Carolina Health Care | USA | |
| 109 (1005) | Ochsner Medical Center-New Orleans | USA | |
| 110 (1010) | Ochsner Healthcare * | USA | |
| 111 (1014) | Beaumont Health System | USA | |
| 112 (1024) | Yale New Haven Health System | USA | |
|
