| 501 | 7454 | VA Northwest Network VISN 20 |  | 5603 | 7104 | 2538 | 3879 |
| 502 | 7130 | Center for Communications Research | | 7984 | 6021 | 2538 | 3879 |
| 503 | 6419 | Mississippi Sports Medicine and Orthopaedic Center | | 7472 | 5217 | 2538 | 3879 |
| 504 | 7483 | Colon and Rectal Clinic of Orlando | | 7712 | 6958 | 2538 | 3879 |
| 505 | 2070 | Global Environment Facility | | 659 | 415 | 2355 | 3879 |
| 506 | 4675 | Houston Advanced Research Center | | 4658 | 2933 | 2538 | 3879 |
| 507 | 938 | Summer Institute of Linguistics | | 331 | 53 | 495 | 3879 |
| 508 | 8022 | Center for Management of Complex Chronic Care | | 7630 | 7977 | 2538 | 3879 |
| 509 | 1842 | Center on Budget and Policy Priorities | | 1007 | 104 | 2538 | 3879 |
| 510 | 7689 | VA Medical Center Poplar Bluff Missouri | | 7598 | 7385 | 2538 | 3879 |
| 511 | 5111 | Omega-3 Research Institute | | 7945 | 2904 | 2538 | 3879 |
| 512 | 3838 | National Minority AIDS Council | | 3934 | 1697 | 2538 | 3879 |
| 513 | 7723 | VA Medical Center Wilkes-Barre Pennsylvania | | 6987 | 7484 | 2538 | 3879 |
| 514 | 1453 | National Academies | | 693 | 176 | 1641 | 3879 |
| 515 | 5387 | Will Rogers Institute | | 7233 | 3662 | 2538 | 3879 |
| 516 | 6442 | Desert Orthopaedic Center | | 6407 | 5402 | 2538 | 3879 |
| 517 | 3116 | National Center for Ecological Analysis and Synthesis | | 1484 | 2718 | 1102 | 3879 |
| 518 | 1835 | Education Development Center Inc | | 942 | 318 | 2157 | 3879 |
| 519 | 4068 | Vermont Institute Natural Science | | 4187 | 2014 | 2538 | 3879 |
| 520 | 3869 | Huntington Memorial Hospital | | 3399 | 1751 | 2538 | 3879 |
| 521 | 7792 | Center for Arson Research | | 7767 | 7509 | 2538 | 3879 |
| 522 | 5276 | Town Center Orthopaedic Associates | | 6794 | 3558 | 2538 | 3879 |
| 523 | 7868 | H L Snyder Medical Foundation | | 7669 | 7678 | 2538 | 3879 |
| 524 | 5675 | US Army War College at Carlisle Barracks | | 6027 | 4265 | 2538 | 3879 |
| 525 | 7914 | VA Center for Health Equity Research and Promotion | | 6954 | 7852 | 2538 | 3879 |
| 526 | 3942 | MSFC Science Research Office (National Space Science & Technology Center) | | 7518 | 1539 | 2538 | 3879 |
| 527 | 6497 | Shea Ear Clinic | | 6661 | 5445 | 2538 | 3879 |
| 528 | 7528 | VA Health Care System West Texas | | 7300 | 7098 | 2538 | 3879 |
| 529 | 6197 | Radiology Associates of Tallahassee | | 7106 | 4931 | 2538 | 3879 |
| 530 | 3766 | IBM Research | | 6538 | 1438 | 2538 | 3879 |
| 531 | 6227 | University of Washington College of Forest Resources | | 7396 | 4910 | 2538 | 3879 |
| 532 | 2177 | American Association for Cancer Research | | 1418 | 227 | 2538 | 3879 |
| 533 | 5620 | Partners HealthCare Personalized Medicine Genetics and Genomics | | 6722 | 4099 | 2538 | 3879 |
| 534 | 3417 | American Institute of Baking | | 2526 | 1223 | 2538 | 3879 |
| 535 | 4275 | National Research Corporation | | 4805 | 2291 | 2538 | 3879 |
| 536 | 5909 | NeuroDevelopment Center | | 7133 | 4493 | 2538 | 3879 |
| 537 | 1580 | Exploratorium Museum of Science Art and Human Perception | | 975 | 51 | 2538 | 3879 |
| 538 | 3719 | National Initiative for Children's Healthcare Quality | | 2903 | 1581 | 2538 | 3879 |
| 539 | 6718 | Florida Institute of Phosphate Research | | 5794 | 5888 | 2538 | 3879 |
| 540 | 4873 | Atrium Medical Corporation | | 5893 | 3117 | 2538 | 3879 |
| 541 | 4596 | Watson Clinic | | 3359 | 2905 | 2538 | 3879 |
| 542 | 7732 | Bath VA Medical Center VA Healthcare Network Upstate New York | | 6832 | 7507 | 2538 | 3879 |
| 543 | 7340 | Mountain Quest Institute | | 8011 | 6413 | 2538 | 3879 |
| 544 | 5655 | West Virginia High Technology Consortium Foundation | | 8011 | 3500 | 2538 | 3879 |
| 545 | 1249 | Defense Advanced Research Projects Agency | | 3048 | 80 | 1468 | 3879 |
| 546 | 4048 | Truman Medical Centers | | 5160 | 1898 | 2538 | 3879 |
| 547 | 4945 | Lawrenceville Plasma Physics Fusion | | 4402 | 3337 | 2538 | 3879 |
| 548 | 4636 | Helen Hayes Hospital | | 4442 | 2881 | 2538 | 3879 |
| 549 | 2848 | Marine Mammal Center | | 2903 | 640 | 2538 | 3879 |
| 550 | 5458 | Hope Heart Institute | | 7152 | 3775 | 2538 | 3879 |
| 551 | 4281 | Saint John's Hospital Springfield | | 5257 | 2256 | 2538 | 3879 |
| 552 | 2458 | International Food Information Council | | 2151 | 359 | 2538 | 3879 |
| 553 | 2603 | Pittsburgh Supercomputing Center | | 2196 | 465 | 2538 | 3879 |
| 554 | 4319 | Osiris Therapeutics | | 3743 | 2436 | 2538 | 3879 |
| 555 | 2900 | PeaceHealth Southwest Medical Center (Southwest Washington Medical Center) | | 1077 | 745 | 2538 | 3879 |
| 556 | 4275 | Norwalk Hospital | | 4350 | 2325 | 2538 | 3879 |
| 557 | 3068 | National Tropical Botanical Garden | | 3600 | 786 | 2538 | 3879 |
| 558 | 2526 | Nuclear Energy Institute | | 3812 | 371 | 2538 | 3879 |
| 559 | 972 | Environmental Systems Research Institute | | 115 | 40 | 1289 | 3879 |
| 560 | 6504 | New Hampshire Musculoskeletal Institute | | 6299 | 5485 | 2538 | 3879 |
| 561 | 3722 | Food and Drug Law Institute | | 4634 | 1489 | 2538 | 3879 |
| 562 | 686 | World Wide Web Consortium | | 34 | 1 | 2538 | 3879 |
| 563 | 6610 | Axio Research Corporation | | 7128 | 5577 | 2538 | 3879 |
| 564 | 6240 | Molecular Sciences Institute | | 8091 | 4379 | 2538 | 3879 |
| 565 | 1546 | Center for Strategic and International Studies | | 447 | 81 | 2501 | 3879 |
| 566 | 2904 | Bd Biosciences Immunocytometry Systems | | 272 | 833 | 2538 | 3879 |
| 567 | 3884 | MRI Global (Midwest Research Institute) | | 6748 | 3335 | 1809 | 3879 |
| 568 | 4695 | Deborah Heart and Lung Center | | 5824 | 2877 | 2538 | 3879 |
| 569 | 3271 | UAB Medicine | | 1544 | 1085 | 2538 | 3879 |
| 570 | 6527 | Upstate Freshwater Institute | | 7775 | 5269 | 2538 | 3879 |
| 571 | 3152 | High Scope Educational Research Foundation | | 4884 | 823 | 2538 | 3879 |
| 572 | 4400 | Health Research and Educational Trust | | 4823 | 2468 | 2538 | 3879 |
| 573 | 2963 | Saint Louis Children's Hospital | | 2090 | 757 | 2538 | 3879 |
| 574 | 6720 | Center for Emergency Medicine of Western Pennsylvania, Inc | | 7518 | 5701 | 2538 | 3879 |
| 575 | 5399 | Cornea Research Foundation America | | 6695 | 3764 | 2538 | 3879 |
| 576 | 3711 | Texas Oncology | | 2881 | 1574 | 2538 | 3879 |
| 577 | 6339 | University of Louisville Department of Surgery | | 6546 | 5227 | 2538 | 3879 |
| 578 | 6054 | Hebrew Health Care | | 6806 | 4733 | 2538 | 3879 |
| 579 | 6341 | NASA Stennis Space Center | | 5679 | 5303 | 2538 | 3879 |
| 580 | 5824 | W B Carrell Memorial Clinic | | 6389 | 4468 | 2538 | 3879 |
| 581 | 7751 | Roskamp Institute | | 7954 | 7344 | 2538 | 3879 |
| 582 | 4971 | Pacific Northwest Diabetes Research Institute | | 7012 | 4003 | 2445 | 3879 |
| 583 | 6981 | Prosthetics and Sensory Aids Service | | 7030 | 6230 | 2538 | 3879 |
| 584 | 6476 | Hipple Cancer Research Center | | 6230 | 5458 | 2538 | 3879 |
| 585 | 1915 | Worldwatch Institute | | 1801 | 124 | 2538 | 3879 |
| 586 | 2402 | Employee Benefit Research Institute | | 2546 | 322 | 2538 | 3879 |
| 587 | 2804 | US Antarctic Program | | 1860 | 626 | 2538 | 3879 |
| 588 | 6077 | Eppley Laboratory | | 7818 | 4551 | 2538 | 3879 |
| 589 | 7524 | Midwest Cardiovascular Research Foundation | | 6944 | 7113 | 2538 | 3879 |
| 590 | 2223 | VCA Newark Animal Hospital | | 205 | 305 | 2538 | 3879 |
| 591 | 6977 | American Geotechnical | | 7823 | 6010 | 2538 | 3879 |
| 592 | 7567 | Memphis Medical Center | | 7984 | 6908 | 2538 | 3879 |
| 593 | 4113 | Tellus Institute | | 5144 | 2017 | 2538 | 3879 |
| 594 | 6508 | Center for Research Strategies | | 7930 | 5013 | 2538 | 3879 |
| 595 | 7217 | Spine Institute | | 7359 | 6556 | 2538 | 3879 |
| 596 | 6304 | Heritage Research Group | | 5859 | 5240 | 2538 | 3879 |
| 597 | 8121 | Center for Information Dissemination and Education Resources | | 7914 | 8119 | 2538 | 3879 |
| 598 | 3905 | Saint Joseph's Hospital Health Center | | 3899 | 1771 | 2538 | 3879 |
| 599 | 6405 | SpineCare Medical Group | | 7564 | 5166 | 2538 | 3879 |
| 600 | 4920 | Riverview Medical Center | | 5399 | 3232 | 2538 | 3879 |
