| 501 | 6322 | Forestry Sciences Laboratory |  | 3336 | 6955 | 2538 | 3410 |
| 502 | 1044 | Forsyth Institute | | 5766 | 2061 | 1428 | 1288 |
| 503 | 6585 | Fort Wayne Neurological Center | | 7721 | 5396 | 2538 | 3879 |
| 504 | 4577 | Foundation for Applied Molecular Evolution | | 6034 | 2672 | 2538 | 3879 |
| 505 | 3811 | Foundation for Biomedical Research | | 3640 | 1667 | 2538 | 3879 |
| 506 | 2947 | Fox Chase Cancer Center | | 2191 | 726 | 2538 | 3879 |
| 507 | 2725 | FPInnovations (Pulp and Paper Research Institute of Canada) |  | 2767 | 1584 | 1616 | 3879 |
| 508 | 1936 | Franklin Institute | | 2479 | 122 | 2538 | 3879 |
| 509 | 67 | Fred Hutchinson Cancer Research Center | | 898 | 232 | 81 | 78 |
| 510 | 5294 | Frederick Cancer Research Development Center | | 4140 | 3825 | 2538 | 3879 |
| 511 | 1335 | Froedtert and Medical College of Wisconsin | | 1433 | 982 | 2538 | 1906 |
| 512 | 4711 | Fundação de Economia e Estatística |  | 2562 | 3150 | 2538 | 3879 |
| 513 | 3312 | Fundação de Medicina Tropical do Amazonas | | 3193 | 5174 | 2538 | 2377 |
| 514 | 2559 | Fundação Estadual de Pesquisa Agropecuária | | 1596 | 4694 | 1851 | 2782 |
| 515 | 1944 | Fundação Ezequiel Dias | | 3501 | 2483 | 1720 | 2981 |
| 516 | 3537 | Fundação João Pinheiro | | 999 | 2490 | 2298 | 3879 |
| 517 | 72 | Fundação Oswaldo Cruz | | 83 | 150 | 91 | 172 |
| 518 | 2613 | Fundação Pró-Sangue | | 7007 | 1739 | 2385 | 3410 |
| 519 | 6668 | Fundação Zerbini | | 3643 | 5939 | 2538 | 3879 |
| 520 | 2207 | Fundação Zoobotânica do Rio Grande do Sul | | 3015 | 3218 | 1683 | 3034 |
| 521 | 5497 | Fundación Bariloche |  | 6051 | 4973 | 2538 | 3660 |
| 522 | 2800 | Fundación Cardiovascular de Colombia |  | 2552 | 4107 | 2349 | 2919 |
| 523 | 8050 | Fundación Centro de Investigación en Modelación Empresarial del Caribe | | 7804 | 8019 | 2538 | 3879 |
| 524 | 7784 | Fundación Ciencias Médicas de Rosario (Hospital Centenario de Rosario) | | 5371 | 7665 | 2538 | 3879 |
| 525 | 6167 | Fundación de La Hemofilia | | 6401 | 5834 | 2538 | 3660 |
| 526 | 4957 | Fundación del Centro de Estudios Infectológicos Dr Daniel Stamboulian | | 5607 | 4807 | 2538 | 3509 |
| 527 | 2136 | Fundación Favaloro | | 3580 | 2644 | 2538 | 2188 |
| 528 | 7421 | Fundación Genos | | 7598 | 6887 | 2538 | 3879 |
| 529 | 6180 | Fundación Instituto de Inmunología de Colombia | | 7436 | 6507 | 2538 | 3410 |
| 530 | 1313 | Fundación Instituto Leloir Antigua Fundación Campomar | | 3934 | 3039 | 1009 | 1681 |
| 531 | 4289 | Fundación La Salle de Ciencias Naturales |  | 3870 | 4624 | 2538 | 3316 |
| 532 | 2197 | Fundación Miguel Lillo | | 2383 | 3907 | 1657 | 2733 |
| 533 | 7259 | Fundación Pablo Cassara | | 7128 | 6659 | 2538 | 3879 |
| 534 | 4908 | Fundación para Combatir la Leucemia y otras Enfermedades Oncohematológicas | | 7414 | 4927 | 2538 | 3410 |
| 535 | 6939 | Fundación para Investigaciones Biológicas Aplicadas | | 5763 | 7613 | 2538 | 3316 |
| 536 | 3511 | Fundación para la Lucha contra las Enfermedades Neurológicas de la Infancia | | 3079 | 3148 | 1577 | 3879 |
| 537 | 5616 | Fundación Patagonia Natural | | 4501 | 4304 | 2538 | 3879 |
| 538 | 3220 | Fundación Venezolana de Investigaciones Sismológicas | | 3817 | 2121 | 2514 | 3509 |
| 539 | 2068 | FX Palo Alto Laboratory | | 3887 | 2250 | 1045 | 3316 |
| 540 | 4062 | G.V. (Sonny) Montgomery VA Medical Center | | 7424 | 6869 | 2538 | 1843 |
| 541 | 4488 | Gallatin National Forest Avalanche Center | | 2072 | 2835 | 2538 | 3879 |
| 542 | 7928 | Garden State Cancer Center | | 8091 | 7613 | 2538 | 3879 |
| 543 | 5605 | Garden State Veterinary Specialists | | 7041 | 4016 | 2538 | 3879 |
| 544 | 3634 | Gas Technology Institute | | 5524 | 1341 | 2538 | 3879 |
| 545 | 2134 | Gatorade Sports Science Institute | | 3730 | 1167 | 2538 | 3076 |
| 546 | 586 | Geisinger Medical System | | 463 | 545 | 2538 | 525 |
| 547 | 577 | Gemini Observatory | | 1581 | 430 | 1220 | 1786 |
| 548 | 1520 | Gemological Institute of America | | 487 | 177 | 1990 | 3879 |
| 549 | 3631 | Genesis Heart Institute Davenport | | 2471 | 1484 | 2538 | 3879 |
| 550 | 4545 | Genetic Information Research Institute | | 1910 | 2930 | 2538 | 3879 |
| 551 | 3915 | Genomics Institute of the Novartis Research Foundation | | 7022 | 7153 | 2538 | 1490 |
| 552 | 7456 | Georgia Neurosurgical Institute | | 7374 | 6986 | 2538 | 3879 |
| 553 | 1111 | Getty | | 126 | 42 | 1972 | 3879 |
| 554 | 3520 | Gladstone Institute | | 3161 | 1312 | 2538 | 3879 |
| 555 | 7139 | Glendora Community Hospital (East Valley Hospital Medical Center) | | 7081 | 6459 | 2538 | 3879 |
| 556 | 2070 | Global Environment Facility | | 659 | 415 | 2355 | 3879 |
| 557 | 3087 | Good Samaritan Hospital los Angeles | | 6412 | 2266 | 2538 | 3252 |
| 558 | 1747 | Greenland Institute of Natural Resources |  | 2867 | 2542 | 2200 | 2377 |
| 559 | 1658 | Greenwood Genetics Center | | 5257 | 2786 | 2151 | 2039 |
| 560 | 4235 | Group Health Center for Health Studies | | 5423 | 2160 | 2538 | 3879 |
| 561 | 1915 | Grupo de Análisis para el Desarrollo |  | 1398 | 2506 | 1254 | 3140 |
| 562 | 4797 | Gulf Coast Veterinary Specialists | | 6920 | 2902 | 2538 | 3879 |
| 563 | 3054 | Gulf Maine Research Institute | | 3434 | 1488 | 2224 | 3879 |
| 564 | 1122 | Guttmacher Institute | | 1336 | 131 | 1165 | 3660 |
| 565 | 4739 | Gynecology Oncology Group | | 6269 | 2901 | 2538 | 3879 |
| 566 | 7868 | H L Snyder Medical Foundation | | 7669 | 7678 | 2538 | 3879 |
| 567 | 150 | H. Lee Moffitt Cancer Center & Research Institute | | 1356 | 517 | 116 | 155 |
| 568 | 1070 | Hackensack University Medical Center | | 1508 | 1179 | 2252 | 1701 |
| 569 | 3922 | Hahnemann University Hospital | | 5123 | 2600 | 2538 | 3660 |
| 570 | 737 | Hamilton Health Sciences | | 2685 | 1025 | 2538 | 350 |
| 571 | 5629 | Harbor UCLA Medical Center | | 7548 | 3934 | 2538 | 3879 |
| 572 | 3892 | Harry S. Truman Memorial Veterans' Hospital | | 5520 | 7019 | 2538 | 1681 |
| 573 | 889 | Hartford Hospital | | 1633 | 999 | 2538 | 744 |
| 574 | 522 | Harvard Pilgrim Health Care | | 2164 | 981 | 1500 | 678 |
| 575 | 1679 | Harvard Vanguard Medical Associates NOW AtriusHealth | | 2450 | 1569 | 2538 | 2104 |
| 576 | 228 | Harvard-Smithsonian Center for Astrophysics | | 321 | 1487 | 77 | 111 |
| 577 | 1646 | Hastings Center | | 3529 | 632 | 2538 | 2919 |
| 578 | 4319 | Hauptman Woodward Medical Research Institute | | 5868 | 4345 | 1674 | 3879 |
| 579 | 7988 | Health Care Financing & Economics | | 8011 | 7805 | 2538 | 3879 |
| 580 | 7728 | Health Economics Resource Center | | 6212 | 7532 | 2538 | 3879 |
| 581 | 4400 | Health Research and Educational Trust | | 4823 | 2468 | 2538 | 3879 |
| 582 | 909 | HealthPartners Research Foundation | | 1275 | 666 | 871 | 2584 |
| 583 | 6689 | Heart and Vascular Center of Arizona | | 7314 | 5699 | 2538 | 3879 |
| 584 | 6054 | Hebrew Health Care | | 6806 | 4733 | 2538 | 3879 |
| 585 | 7488 | Hebrew Hospital | | 7247 | 7033 | 2538 | 3879 |
| 586 | 1466 | Hebrew Rehabilitation Center for Aged | | 4616 | 1903 | 2538 | 1326 |
| 587 | 6749 | Hektoen Institute of Medicine | | 7627 | 5724 | 2538 | 3879 |
| 588 | 4636 | Helen Hayes Hospital | | 4442 | 2881 | 2538 | 3879 |
| 589 | 5559 | Helen Keller Foundation for Research and Education | | 7560 | 3817 | 2538 | 3879 |
| 590 | 2951 | Helen Keller International | | 5160 | 1084 | 2538 | 3660 |
| 591 | 3924 | Hennepin County Medical Center | | 4409 | 1768 | 2538 | 3879 |
| 592 | 401 | Henry Ford Hospital | | 1243 | 411 | 2538 | 180 |
| 593 | 1257 | Henry J Kaiser Family Foundation | | 505 | 58 | 2538 | 3509 |
| 594 | 2674 | Henry L Stimson Center | | 1735 | 532 | 2538 | 3879 |
| 595 | 3995 | Henry M Jackson Foundation for the Advancement of Military Medicine | | 3513 | 1941 | 2538 | 3879 |
| 596 | 6304 | Heritage Research Group | | 5859 | 5240 | 2538 | 3879 |
| 597 | 3965 | Herman & Walter Samuelson Children's Hospital at Sinai | | 7157 | 1622 | 2538 | 3879 |
| 598 | 3152 | High Scope Educational Research Foundation | | 4884 | 823 | 2538 | 3879 |
| 599 | 3118 | Hines VA Hospital | | 5952 | 6506 | 2538 | 1136 |
| 600 | 6476 | Hipple Cancer Research Center | | 6230 | 5458 | 2538 | 3879 |
