| 1 (4) | Massachusetts Eye and Ear Infirmary | USA |  |
| 2 (8) | Johns Hopkins Medicine | USA | |
| 3 (10) | Mayo Clinic * | USA | |
| 4 (11) | Vanderbilt University Medical Center | USA | |
| 5 (13) | Veterans Affairs Medical Centers * | USA | |
| 6 (21) | University of Pennsylvania Health System | USA | |
| 7 (22) | National Institutes of Health | USA | |
| 8 (34) | University of Michigan Health System | USA | |
| 9 (36) | Stanford Medicine | USA | |
| 10 (39) | Washington University Medical Center | USA | |
| 11 (43) | Mount Sinai Health System * | USA | |
| 12 (64) | Philadelphia VA Medical Center | USA | |
| 13 (73) | Children's Hospital Boston * | USA | |
| 14 (78) | University of Texas M.D. Anderson Cancer Center | USA | |
| 15 (83) | Massachusetts General Hospital | USA | |
| 16 (89) | Ohio State University Wexner Medical Center | USA | |
| 17 (108) | Yale University Health & Medicine | USA | |
| 18 (109) | Cleveland Clinic * | USA | |
| 19 (115) | University of Pittsburgh Medical Center | USA | |
| 20 (117) | U.S. Department of Health & Human Services * | USA | |
| 21 (118) | Beth Israel Deaconess Medical Center | USA | |
| 22 (127) | CareGroup Healthcare System * | USA | |
| 23 (136) | University of Rochester Medical Center | USA | |
| 24 (140) | NYU Langone Medical Center | USA | |
| 25 (143) | Montefiore Medical Center * | USA | |
| 26 (144) | University of Cincinnati Medical Center | USA | |
| 27 (146) | Cincinnati Children's Hospital Medical Center | USA | |
| 28 (165) | Northwestern Medicine | USA | |
| 29 (167) | Brigham and Women's Hospital | USA | |
| 30 (176) | Walter Reed National Military Medical Center | USA | |
| 31 (185) | Columbia University Irving Medical Center | USA | |
| 32 (198) | UC Davis Health System | USA | |
| 33 (200) | University of Tennessee Health Science Center | USA | |
| 34 (203) | UCLA Health System | USA | |
| 35 (205) | Woodruff Health Sciences Center | USA | |
| 36 (207) | Memorial Sloan-Kettering Cancer Center | USA | |
| 37 (217) | University of Southern California Health Sciences Campus | USA | |
| 38 (239) | Boston University Medical Campus | USA | |
| 39 (240) | Northshore University HealthSystem | USA | |
| 40 (243) | University of Miami Health System | USA | |
| 41 (252) | University of Kansas Medical Center | USA | |
| 42 (259) | Rush University Medical Center | USA | |
| 43 (281) | Boston Medical Center | USA | |
| 44 (290) | UC San Diego Health System | USA | |
| 45 (295) | Nationwide Children's Hospital | USA | |
| 46 (298) | Ochsner Medical Center-New Orleans | USA | |
| 46 (298) | Ochsner Healthcare * | USA | |
| 48 (303) | University of Wisconsin Health | USA | |
| 49 (313) | University of Louisville Health Sciences Center | USA | |
| 50 (322) | Rady Children's Hospital-San Diego | USA | |
| 51 (334) | Ann & Robert H. Lurie Children s Hospital | USA | |
| 52 (335) | Duke Medicine | USA | |
| 53 (350) | George Washington The School of Medicine & Health Sciences | USA | |
| 54 (359) | University of Missouri Health Care | USA | |
| 55 (368) | The North Shore-LIJ Health System * | USA | |
| 56 (379) | Jefferson Health System | USA | |
| 57 (380) | Henry Ford Health System | USA | |
| 58 (383) | Children's National Health System | USA | |
| 59 (388) | Temple Health | USA | |
| 60 (400) | University of Iowa Health Care | USA | |
| 61 (411) | University of Washington Medicine | USA | |
| 62 (412) | University of Utah Health Care | USA | |
| 63 (417) | Boys Town National Research Hospital | USA | |
| 64 (418) | Kaiser Permanente, Oakland * | USA | |
| 65 (422) | University of Florida Health Science Center | USA | |
| 66 (424) | Children's Hospital of Philadelphia | USA | |
| 67 (425) | Seattle Children's Hospital | USA | |
| 68 (477) | H. Lee Moffitt Cancer Center and Research Institute | USA | |
| 69 (478) | Texas Children's Hospital | USA | |
| 70 (487) | Dana Farber Cancer Institute | USA | |
| 71 (509) | University Hospitals of Cleveland * | USA | |
| 72 (515) | Children's Medical Center Dallas | USA | |
| 73 (517) | University of Virginia Health System | USA | |
| 74 (533) | University of Kentucky HealthCare | USA | |
| 75 (541) | New York Eye and Ear Infirmary | USA | |
| 76 (561) | Emory Healthcare | USA | |
| 77 (563) | Cedars-Sinai Medical Center | USA | |
| 78 (564) | Mount Sinai Hospital | USA | |
| 79 (602) | Houston Methodist | USA | |
| 80 (604) | Georgetown University Medical Center | USA | |
| 81 (609) | Children's Hospital Colorado | USA | |
| 82 (611) | VCU Medical Center | USA | |
| 83 (615) | University of Chicago Medical Center | USA | |
| 84 (636) | Arizona Health Sciences Center University of Arizona Tucson | USA | |
| 85 (702) | Penn State Milton S. Hershey Medical Center | USA | |
| 86 (710) | University of North Carolina Health Care | USA | |
| 87 (731) | Saint Louis University Care | USA | |
| 88 (742) | Tufts Medical Center | USA | |
| 89 (743) | Loma Linda University Medical Center | USA | |
| 90 (746) | West Virginia University Health Sciences Center | USA | |
| 91 (747) | New York Presbyterian Hospital | USA | |
| 92 (753) | Children's Hospital Los Angeles | USA | |
| 93 (761) | Geisinger Medical System | USA | |
| 94 (771) | University of California, Irvine Healthcare | USA | |
| 95 (773) | Wake Forest University Baptist Medical Center | USA | |
| 96 (796) | Loyola Medicine | USA | |
| 97 (809) | Dartmouth-Hitchcock Health Care System | USA | |
| 98 (828) | Phoenix Children's Hospital | USA | |
| 99 (829) | Stony Brook University Medicine | USA | |
| 100 (831) | Albany Medical Center * | USA | |
| 101 (834) | Beaumont Health System | USA | |
| 102 (849) | Yale New Haven Health System | USA | |
| 103 (851) | University of Maryland Medical Center | USA | |
| 104 (898) | Children's Healthcare of Atlanta | USA | |
| 105 (904) | Lankenau Institute for Medical Research | USA | |
| 106 (945) | Howard University Health Sciences | USA | |
| 107 (974) | Arkansas Children's Hospital | USA | |
|
