| 501 | 6796 | Chalmers P. Wylie VA Ambulatory Care Center in Columbus |  | 7106 | 7035 | 2538 | 3509 |
| 502 | 849 | Center for Economic and Policy Research | | 1212 | 169 | 2538 | 2104 |
| 503 | 3711 | Texas Oncology | | 2881 | 1574 | 2538 | 3879 |
| 504 | 720 | Children's Mercy Hospital | | 1433 | 733 | 2538 | 543 |
| 505 | 6265 | Lynn Health Science Institute | | 7630 | 6257 | 2538 | 3509 |
| 506 | 2408 | Treatment Research Institute Philadelphia | | 7461 | 2841 | 2538 | 2290 |
| 507 | 6862 | VA Illiana Health Care System Danville Illinois | | 6820 | 6771 | 2538 | 3660 |
| 508 | 6339 | University of Louisville Department of Surgery | | 6546 | 5227 | 2538 | 3879 |
| 509 | 6743 | Diabetes & Glandular Disease Clinic of San Antonio | | 7823 | 5652 | 2538 | 3879 |
| 510 | 2003 | Bloodworks Northwest (Puget Sound Blood Center) | | 4243 | 1513 | 2538 | 2627 |
| 511 | 3782 | Southcentral Foundation | | 2553 | 2552 | 2538 | 3660 |
| 512 | 3466 | NASA Infrared Telescope Facility | | 2004 | 1299 | 2538 | 3879 |
| 513 | 6341 | NASA Stennis Space Center | | 5679 | 5303 | 2538 | 3879 |
| 514 | 6127 | Christine M Kleinert Institute for Hand and Microsurgery | | 7155 | 4785 | 2538 | 3879 |
| 515 | 89 | Cleveland Clinic | | 340 | 41 | 2538 | 34 |
| 516 | 7751 | Roskamp Institute | | 7954 | 7344 | 2538 | 3879 |
| 517 | 5054 | W. G. (Bill) Hefner VA Medical Center Salisbury North Carolina | | 6454 | 6535 | 2538 | 2919 |
| 518 | 6981 | Prosthetics and Sensory Aids Service | | 7030 | 6230 | 2538 | 3879 |
| 519 | 6476 | Hipple Cancer Research Center | | 6230 | 5458 | 2538 | 3879 |
| 520 | 4967 | Abramson Center for Jewish Life | | 6394 | 3208 | 2538 | 3879 |
| 521 | 4739 | VA Medical Center Orlando | | 6355 | 5869 | 2538 | 3076 |
| 522 | 5931 | American Institute for Maghrib Studies | | 7502 | 4449 | 2538 | 3879 |
| 523 | 2963 | Mount Wilson Observatory | | 7193 | 969 | 2538 | 3660 |
| 524 | 1915 | Worldwatch Institute | | 1801 | 124 | 2538 | 3879 |
| 525 | 3915 | Genomics Institute of the Novartis Research Foundation | | 7022 | 7153 | 2538 | 1490 |
| 526 | 438 | Smithsonian Institution National Museum of Natural History | | 2454 | 258 | 2538 | 383 |
| 527 | 889 | Hartford Hospital | | 1633 | 999 | 2538 | 744 |
| 528 | 2804 | US Antarctic Program | | 1860 | 626 | 2538 | 3879 |
| 529 | 7524 | Midwest Cardiovascular Research Foundation | | 6944 | 7113 | 2538 | 3879 |
| 530 | 2223 | VCA Newark Animal Hospital | | 205 | 305 | 2538 | 3879 |
| 531 | 3226 | Earth and Space Research | | 6748 | 2550 | 2538 | 3252 |
| 532 | 5504 | Bauu Institute | | 7954 | 3410 | 2538 | 3879 |
| 533 | 7567 | Memphis Medical Center | | 7984 | 6908 | 2538 | 3879 |
| 534 | 3811 | Foundation for Biomedical Research | | 3640 | 1667 | 2538 | 3879 |
| 535 | 6720 | Center for Emergency Medicine of Western Pennsylvania, Inc | | 7518 | 5701 | 2538 | 3879 |
| 536 | 4113 | Tellus Institute | | 5144 | 2017 | 2538 | 3879 |
| 537 | 7914 | VA Center for Health Equity Research and Promotion | | 6954 | 7852 | 2538 | 3879 |
| 538 | 7217 | Spine Institute | | 7359 | 6556 | 2538 | 3879 |
| 539 | 6304 | Heritage Research Group | | 5859 | 5240 | 2538 | 3879 |
| 540 | 4185 | Rhode Island Department of Environmental Management | | 1418 | 2397 | 2538 | 3879 |
| 541 | 7528 | VA Health Care System West Texas | | 7300 | 7098 | 2538 | 3879 |
| 542 | 3905 | Saint Joseph's Hospital Health Center | | 3899 | 1771 | 2538 | 3879 |
| 543 | 2151 | Botanical Research Institute of Texas | | 1221 | 1314 | 2538 | 3076 |
| 544 | 6773 | Intermountain Allergy and Asthma | | 7417 | 5805 | 2538 | 3879 |
| 545 | 6405 | SpineCare Medical Group | | 7564 | 5166 | 2538 | 3879 |
| 546 | 1546 | CHI Saint Luke's Episcopal Health System Texas | | 3092 | 1591 | 2538 | 1813 |
| 547 | 7977 | Center of Innovation on Disability & Rehabilitation Research | | 6661 | 7955 | 2538 | 3879 |
| 548 | 4920 | Riverview Medical Center | | 5399 | 3232 | 2538 | 3879 |
| 549 | 4161 | Powder Coating Institute | | 5175 | 2067 | 2538 | 3879 |
| 550 | 4734 | Oklahoma Blood Institute | | 6351 | 2880 | 2538 | 3879 |
| 551 | 3353 | Office of Naval Research | | 2182 | 2970 | 2538 | 3316 |
| 552 | 5687 | Affymax Research Institute | | 7954 | 3665 | 2538 | 3879 |
| 553 | 3341 | Altarum Institute | | 3887 | 1081 | 2538 | 3879 |
| 554 | 2307 | Institute of Museum and Library Services | | 1046 | 303 | 2538 | 3879 |
| 555 | 3200 | National Academy for State Health Policy | | 2614 | 944 | 2538 | 3879 |
| 556 | 7806 | Xenobe Research Institute | | 7856 | 7886 | 2538 | 3660 |
| 557 | 5605 | Garden State Veterinary Specialists | | 7041 | 4016 | 2538 | 3879 |
| 558 | 6689 | Heart and Vascular Center of Arizona | | 7314 | 5699 | 2538 | 3879 |
| 559 | 6143 | New Mexico Petroleum Recovery Research Center | | 7174 | 4822 | 2538 | 3879 |
| 560 | 5500 | Maine Environmental Policy Institute | | 6997 | 3857 | 2538 | 3879 |
| 561 | 7956 | VA Great Lakes Health Care System VISN 12 | | 7339 | 7893 | 2538 | 3879 |
| 562 | 4618 | Exeter Hospital | | 5455 | 2784 | 2538 | 3879 |
| 563 | 6295 | Miami Hand Center | | 6045 | 5223 | 2538 | 3879 |
| 564 | 6941 | Walther Cancer Institute | | 8011 | 5705 | 2538 | 3879 |
| 565 | 7225 | VA Montana Healthcare System | | 7068 | 6606 | 2538 | 3879 |
| 566 | 4094 | Western Research Institute | | 7030 | 4975 | 2538 | 3034 |
| 567 | 1335 | Froedtert and Medical College of Wisconsin | | 1433 | 982 | 2538 | 1906 |
| 568 | 3520 | Gladstone Institute | | 3161 | 1312 | 2538 | 3879 |
| 569 | 6123 | UroPath Diagnostics | | 7696 | 6041 | 2538 | 3509 |
| 570 | 2571 | East-West Center | | 1751 | 453 | 2538 | 3879 |
| 571 | 1664 | American Petroleum Institute | | 953 | 147 | 2538 | 3660 |
| 572 | 3854 | VA Western New York Healthcare System at Buffalo | | 5612 | 6713 | 2538 | 1891 |
| 573 | 6322 | Michigan Biotechnology Institute | | 7598 | 4990 | 2538 | 3879 |
| 574 | 2994 | Ethics and Public Policy Center | | 2178 | 778 | 2538 | 3879 |
| 575 | 4074 | Asphalt Institute | | 5995 | 1879 | 2538 | 3879 |
| 576 | 7527 | Cancer Alliance of Nebraska | | 7314 | 7566 | 2538 | 3660 |
| 577 | 632 | Smithsonian Tropical Research Institute | | 245 | 674 | 2538 | 519 |
| 578 | 1431 | W M Keck Observatory | | 4651 | 630 | 2538 | 2460 |
| 579 | 2944 | James A. Haley Veterans' Hospital | | 6132 | 5682 | 2538 | 1534 |
| 580 | 7921 | Lafayette Clinic | | 7864 | 7767 | 2538 | 3879 |
| 581 | 7863 | Rhode Island Spine Center Clinical Reasoning in Spine Pain | | 7899 | 7578 | 2538 | 3879 |
| 582 | 633 | Scripps Health (Whittier Institute for Diabetes) | | 1458 | 485 | 2538 | 625 |
| 583 | 3469 | Boston Shriners Hospital | | 8011 | 813 | 2538 | 3879 |
| 584 | 5650 | Rapid City Medical Center | | 5831 | 4231 | 2538 | 3879 |
| 585 | 2291 | American College of Rheumatology | | 3942 | 252 | 2538 | 3879 |
| 586 | 4042 | Pankey Institute | | 4658 | 1933 | 2538 | 3879 |
| 587 | 4515 | Veterans Affairs Medical Center Northport | | 7292 | 6850 | 2538 | 2249 |
| 588 | 3212 | VA Nebraska-Western Iowa Health Care System | | 5311 | 6187 | 2538 | 1538 |
| 589 | 5559 | Helen Keller Foundation for Research and Education | | 7560 | 3817 | 2538 | 3879 |
| 590 | 4534 | VA New Jersey Health Care System | | 7068 | 6562 | 2538 | 2487 |
| 591 | 53 | Johns Hopkins Medicine | | 370 | 45 | 2538 | 15 |
| 592 | 7670 | VA Healthcare VISN 4 | | 6238 | 7438 | 2538 | 3879 |
| 593 | 1860 | Maine Medical Center Research Institute | | 4969 | 2981 | 2538 | 1518 |
| 594 | 1229 | NOAA National Weather Service | | 12 | 18 | 2538 | 3879 |
| 595 | 5704 | Tucson Orthopaedic Institute | | 5175 | 4402 | 2538 | 3879 |
| 596 | 7593 | USGS Leetown Science Center | | 7544 | 7185 | 2538 | 3879 |
| 597 | 217 | National Institute on Drug Abuse | | 967 | 37 | 2538 | 380 |
| 598 | 7896 | Center of Excellence for Limb Loss Prevention and Prosthetic | | 7482 | 7783 | 2538 | 3879 |
| 599 | 7242 | VA Medical Center Martinsburg WV | | 6252 | 6714 | 2538 | 3879 |
| 600 | 2708 | Edison Electric Institute | | 2015 | 558 | 2538 | 3879 |
