| 501 | 6805 | VA Health Services Research & Development |  | 1307 | 6320 | 2538 | 3879 |
| 502 | 1177 | Pacific Northwest National Laboratory | | 441 | 211 | 27 | 3879 |
| 503 | 6585 | Fort Wayne Neurological Center | | 7721 | 5396 | 2538 | 3879 |
| 504 | 7697 | Proteogenomics Research Institute for Systems Medicine | | 7904 | 7270 | 2538 | 3879 |
| 505 | 4871 | NOAA Great Lakes Environmental Research Laboratory | | 1633 | 3431 | 2538 | 3879 |
| 506 | 4937 | Ogden Clinic | | 5040 | 3284 | 2538 | 3879 |
| 507 | 4389 | National Institute of Statistical Sciences | | 3730 | 2538 | 2538 | 3879 |
| 508 | 4468 | Conservation Biology Institute | | 4049 | 2653 | 2538 | 3879 |
| 509 | 7030 | Cardiopulmonary Research Science and Technology Institute | | 7899 | 5996 | 2538 | 3879 |
| 510 | 2425 | World Policy Institute | | 1713 | 350 | 2538 | 3879 |
| 511 | 8101 | Clinical Epidemiology Research Center at the VA Connecticut | | 7897 | 8081 | 2538 | 3879 |
| 512 | 6471 | US Army Medical Research Institute of Infectious Diseases | | 7233 | 5322 | 2538 | 3879 |
| 513 | 3909 | Mcleod Health | | 2062 | 1910 | 2538 | 3879 |
| 514 | 4461 | Virginia Bioinformatics Institute | | 2946 | 4044 | 2249 | 3879 |
| 515 | 1653 | Agricultural Research Service | | 156 | 437 | 1292 | 3879 |
| 516 | 4514 | NASA Langley Research Center | | 594 | 3038 | 2538 | 3879 |
| 517 | 4433 | Steadman Clinic | | 6560 | 2376 | 2538 | 3879 |
| 518 | 5999 | Institute for Tropical Ecology and Conservation | | 7553 | 4535 | 2538 | 3879 |
| 519 | 4359 | Riverside Research Institute | | 6103 | 4142 | 1903 | 3879 |
| 520 | 7396 | Veterans Rural Health Resource Center Western Region | | 5942 | 7008 | 2538 | 3879 |
| 521 | 5976 | House Clinic | | 7275 | 4569 | 2538 | 3879 |
| 522 | 6572 | Pacific International Center for High Technology Research | | 6430 | 5601 | 2538 | 3879 |
| 523 | 2947 | Fox Chase Cancer Center | | 2191 | 726 | 2538 | 3879 |
| 524 | 3830 | Potomac Institute for Policy Studies | | 3185 | 1728 | 2538 | 3879 |
| 525 | 7588 | VA Medical Center Dublin Georgia | | 7204 | 7212 | 2538 | 3879 |
| 526 | 6643 | National Pediatric Myoclonus Center | | 7532 | 5567 | 2538 | 3879 |
| 527 | 5201 | Eisenhower Health Eisenhower Medical Center | | 2425 | 3839 | 2538 | 3879 |
| 528 | 3429 | Cox Health | | 2939 | 1221 | 2538 | 3879 |
| 529 | 1818 | Woodrow Wilson International Center for Scholars | | 357 | 116 | 2538 | 3879 |
| 530 | 7627 | Center for Whale Studies | | 7920 | 7112 | 2538 | 3879 |
| 531 | 7292 | Cheyenne VA Medical Center | | 6979 | 6742 | 2538 | 3879 |
| 532 | 7776 | Utah Bone & Joint Center | | 7851 | 7460 | 2538 | 3879 |
| 533 | 2800 | Children's Hospital Oakland Research Institute | | 4658 | 2021 | 864 | 3879 |
| 534 | 7709 | Louis A Johnson VA Medical Center Clarksburg | | 6584 | 7487 | 2538 | 3879 |
| 535 | 4450 | International Heart Institute Montana Foundation | | 5535 | 2494 | 2538 | 3879 |
| 536 | 6442 | Western Montana Clinic | | 6720 | 5364 | 2538 | 3879 |
| 537 | 3162 | Barrow Neurological Institute of Saint Joseph's Hospital | | 3386 | 1193 | 2478 | 3879 |
| 538 | 5508 | California Ear Institute | | 6625 | 3919 | 2538 | 3879 |
| 539 | 4361 | NASA Marshall Space Flight Center | | 598 | 2810 | 2538 | 3879 |
| 540 | 4647 | Carrier Clinic | | 6127 | 2765 | 2538 | 3879 |
| 541 | 2906 | Atmospheric Environmental Research Inc | | 4067 | 1565 | 1938 | 3879 |
| 542 | 4542 | Alliance for Clinical Trials in Oncology (Cancer Leukemia Group B) | | 5007 | 2689 | 2538 | 3879 |
| 543 | 7082 | Tripler Army Medical Center | | 4983 | 6516 | 2538 | 3879 |
| 544 | 6310 | La Familia Medical Center | | 7068 | 5106 | 2538 | 3879 |
| 545 | 6672 | Retina Research Foundation | | 7159 | 5694 | 2538 | 3879 |
| 546 | 6393 | Hydrologic Engineering Center US Army Corps of Engineers | | 5507 | 5401 | 2538 | 3879 |
| 547 | 3708 | DoD Food Analysis and Diagnostics | | 3653 | 1518 | 2538 | 3879 |
| 548 | 3813 | Deaconess Health System | | 3193 | 1698 | 2538 | 3879 |
| 549 | 6307 | Maine Center for Cancer Medicine and Blood Disorders | | 7061 | 5101 | 2538 | 3879 |
| 550 | 4430 | Center for Integration of Medicine and Innovative Technology | | 6065 | 2418 | 2538 | 3879 |
| 551 | 7820 | VA Midwest Health Care Network VISN 23 | | 7030 | 7645 | 2538 | 3879 |
| 552 | 2607 | Animal Welfare Institute | | 2972 | 451 | 2538 | 3879 |
| 553 | 6814 | Burzynski Research Institute, Inc | | 7744 | 5771 | 2538 | 3879 |
| 554 | 5332 | Cancer Center of Kansas | | 5633 | 3779 | 2538 | 3879 |
| 555 | 2861 | American Iron and Steel Institute | | 2951 | 650 | 2538 | 3879 |
| 556 | 5081 | Joseph W. Jones Ecological Research Center | | 8011 | 4210 | 2179 | 3879 |
| 557 | 5081 | Saint Vincent's Catholic Medical Centers | | 7930 | 2891 | 2538 | 3879 |
| 558 | 4994 | Kestrel Institute | | 5062 | 3345 | 2538 | 3879 |
| 559 | 4475 | Human Resources Research Organization | | 6638 | 3547 | 2339 | 3879 |
| 560 | 5955 | Semmes-Murphy Neurologic and Spine Institute | | 6676 | 4611 | 2538 | 3879 |
| 561 | 1866 | Institute for Sustainable Development | | 258 | 137 | 2538 | 3879 |
| 562 | 3774 | National Center for Posttraumatic Stress Disorder | | 3434 | 1626 | 2538 | 3879 |
| 563 | 4235 | Group Health Center for Health Studies | | 5423 | 2160 | 2538 | 3879 |
| 564 | 6256 | Reproductive Genetics Institute | | 7864 | 4731 | 2538 | 3879 |
| 565 | 3443 | National Resource Center for Health Information Technology | | 1689 | 1285 | 2538 | 3879 |
| 566 | 5776 | Oklahoma State University Medical Center | | 6695 | 4355 | 2538 | 3879 |
| 567 | 4478 | Pediatrix Medical Group | | 2679 | 2772 | 2538 | 3879 |
| 568 | 4297 | Clinical Trial and Statistical Applications Innovations | | 4122 | 2383 | 2538 | 3879 |
| 569 | 5031 | RIT National Technical Institute for the Deaf | | 2379 | 3612 | 2538 | 3879 |
| 570 | 7572 | VA Desert Pacific Healthcare Network | | 7638 | 7142 | 2538 | 3879 |
| 571 | 7624 | Ontario Hydro Energy | | 8091 | 6958 | 2538 | 3879 |
| 572 | 4844 | Englewood Hospital and Medical Center | | 7480 | 2863 | 2538 | 3879 |
| 573 | 4996 | National Center on Minority Health and Health Disparities | | 4514 | 3393 | 2538 | 3879 |
| 574 | 7279 | US Naval Observatory Flagstaff Station | | 7570 | 6630 | 2538 | 3879 |
| 575 | 6383 | Western Kansas Agricultural Research Centers | | 7655 | 5081 | 2538 | 3879 |
| 576 | 3892 | Bernheim Arboretum and Research Forest | | 3148 | 1811 | 2538 | 3879 |
| 577 | 7503 | Nashville Neuroscience Group | | 7785 | 6958 | 2538 | 3879 |
| 578 | 3388 | Yale Medicine | | 1425 | 1229 | 2538 | 3879 |
| 579 | 6981 | Central Alabama Veterans Health Care System | | 6758 | 6252 | 2538 | 3879 |
| 580 | 7744 | National Center for Rehabilitative Auditory Research | | 6485 | 7558 | 2538 | 3879 |
| 581 | 7826 | VA Health Care Network South Central | | 7512 | 7605 | 2538 | 3879 |
| 582 | 6175 | Textile Research Institute | | 6568 | 4965 | 2538 | 3879 |
| 583 | 7962 | Southeastern Orthopedics Sports Medicine and Shoulder Center | | 8091 | 7707 | 2538 | 3879 |
| 584 | 1135 | Information Science Institute University of Southern California | | 602 | 132 | 184 | 3879 |
| 585 | 4254 | Space Studies Institute | | 6295 | 2120 | 2538 | 3879 |
| 586 | 4351 | JFK Medical Center (New Jersey Neuroscience Institute) | | 3861 | 2474 | 2538 | 3879 |
| 587 | 6784 | Hoosier Cancer Research Network (Hoosier Oncology Group) | | 5574 | 5984 | 2538 | 3879 |
| 588 | 4452 | Hubbard Brook Research Foundation | | 3219 | 2684 | 2538 | 3879 |
| 589 | 2764 | National Capital Poison Center | | 5531 | 499 | 2538 | 3879 |
| 590 | 3110 | Oregon Institute of Science and Medicine | | 6107 | 741 | 2538 | 3879 |
| 591 | 2958 | ECRI Institute | | 2275 | 742 | 2538 | 3879 |
| 592 | 7629 | New Jersey Equine Clinic | | 7740 | 7226 | 2538 | 3879 |
| 593 | 3771 | Cooper Aerobics Cooper Clinic | | 3529 | 1613 | 2538 | 3879 |
| 594 | 2825 | US National Agricultural Library | | 60 | 863 | 2538 | 3879 |
| 595 | 7437 | Wound Healing Center | | 7385 | 6951 | 2538 | 3879 |
| 596 | 7098 | VA Gulf Coast Veterans Health Care System | | 6667 | 6419 | 2538 | 3879 |
| 597 | 7137 | Chronic Disease Research Group | | 7389 | 6417 | 2538 | 3879 |
| 598 | 3578 | Canada France Hawaii Telescope Corporation | | 1535 | 1472 | 2538 | 3879 |
| 599 | 5465 | Venice Hospital | | 4154 | 4137 | 2538 | 3879 |
| 600 | 2556 | Academy of Natural Sciences of Philadelphia | | 496 | 506 | 2538 | 3879 |
