| 501 | 6383 | Western Kansas Agricultural Research Centers |  | 7655 | 5081 | 2538 | 3879 |
| 502 | 7503 | Nashville Neuroscience Group | | 7785 | 6958 | 2538 | 3879 |
| 503 | 3388 | Yale Medicine | | 1425 | 1229 | 2538 | 3879 |
| 504 | 7744 | National Center for Rehabilitative Auditory Research | | 6485 | 7558 | 2538 | 3879 |
| 505 | 2792 | National Energy Research Scientific Computing Center | | 1069 | 649 | 2538 | 3879 |
| 506 | 7609 | VA New Jersey War Related Illness and Injury Study Center | | 6279 | 7341 | 2538 | 3879 |
| 507 | 7097 | Morgan Kalman Clinic | | 7562 | 6294 | 2538 | 3879 |
| 508 | 5785 | Western Fisheries Research Center | | 6895 | 4333 | 2538 | 3879 |
| 509 | 5418 | Marine Spill Response Corporation | | 6260 | 3840 | 2538 | 3879 |
| 510 | 4825 | Olive View UCLA Medical Center | | 6277 | 5506 | 2538 | 3252 |
| 511 | 1299 | Maine Health | | 1771 | 854 | 2538 | 1960 |
| 512 | 1316 | University of South Alabama Health System Mitchell Cancer Institute | | 3021 | 1532 | 2538 | 1236 |
| 513 | 4365 | Arizona Oncology Associates | | 3302 | 2530 | 2538 | 3879 |
| 514 | 4707 | McCrone Research Institute | | 6103 | 2872 | 2538 | 3879 |
| 515 | 4231 | Kelsey-Seybold Clinic | | 2876 | 2364 | 2538 | 3879 |
| 516 | 7548 | Tri-County Family Medicine | | 7832 | 7047 | 2538 | 3879 |
| 517 | 7758 | Colorado Joint Replacement | | 7954 | 7355 | 2538 | 3879 |
| 518 | 5399 | Cornea Research Foundation America | | 6695 | 3764 | 2538 | 3879 |
| 519 | 3024 | VA Medical Center Providence Rhode Island | | 5798 | 6551 | 2538 | 1015 |
| 520 | 6720 | Center for Emergency Medicine of Western Pennsylvania, Inc | | 7518 | 5701 | 2538 | 3879 |
| 521 | 3915 | Genomics Institute of the Novartis Research Foundation | | 7022 | 7153 | 2538 | 1490 |
| 522 | 7914 | VA Center for Health Equity Research and Promotion | | 6954 | 7852 | 2538 | 3879 |
| 523 | 889 | Hartford Hospital | | 1633 | 999 | 2538 | 744 |
| 524 | 7122 | Orthopaedic Research of Virginia | | 5884 | 6526 | 2538 | 3879 |
| 525 | 7528 | VA Health Care System West Texas | | 7300 | 7098 | 2538 | 3879 |
| 526 | 3226 | Earth and Space Research | | 6748 | 2550 | 2538 | 3252 |
| 527 | 5598 | Parkinson's Institute | | 7634 | 3849 | 2538 | 3879 |
| 528 | 2151 | Botanical Research Institute of Texas | | 1221 | 1314 | 2538 | 3076 |
| 529 | 3811 | Foundation for Biomedical Research | | 3640 | 1667 | 2538 | 3879 |
| 530 | 2703 | VA North Texas Health Care System | | 5965 | 5956 | 2538 | 1051 |
| 531 | 7292 | National Surgery Adjuvant Breast Bowel Project | | 6302 | 6813 | 2538 | 3879 |
| 532 | 6955 | Nebraska Spine + Pain Center | | 7553 | 6083 | 2538 | 3879 |
| 533 | 2318 | National Geospatial-Intelligence Agency (Defense Mapping Agency) | | 1259 | 301 | 2538 | 3879 |
| 534 | 7798 | VA Sunshine Healthcare Network | | 6895 | 7618 | 2538 | 3879 |
| 535 | 2620 | Minneapolis Medical Research Foundation | | 7193 | 5215 | 2538 | 1351 |
| 536 | 4080 | Wells National Estuarine Research Reserve | | 3410 | 2065 | 2538 | 3879 |
| 537 | 5376 | MPI Research | | 7834 | 3447 | 2538 | 3879 |
| 538 | 4003 | Triangle Universities Nuclear Laboratory | | 2037 | 6791 | 2538 | 2104 |
| 539 | 3086 | Long Term Ecological Research Network | | 792 | 913 | 2538 | 3879 |
| 540 | 1072 | United Network for Organ Sharing Organ Donation and Transplantation | | 2999 | 427 | 2538 | 1950 |
| 541 | 3417 | Asia Pacific Center for Security Studies | | 3175 | 1192 | 2538 | 3879 |
| 542 | 2437 | VA Maryland Health Care System | | 4953 | 5837 | 2538 | 873 |
| 543 | 4262 | Aspen Center for Physics | | 6529 | 2115 | 2538 | 3879 |
| 544 | 7654 | Joint Replacement Institute | | 7598 | 7312 | 2538 | 3879 |
| 545 | 1907 | National Kidney Foundation | | 870 | 134 | 2538 | 3879 |
| 546 | 6884 | South Bend Medical Foundation | | 6893 | 6807 | 2538 | 3660 |
| 547 | 4030 | CONRAD | | 7288 | 3101 | 2538 | 3509 |
| 548 | 6508 | Center for Research Strategies | | 7930 | 5013 | 2538 | 3879 |
| 549 | 2307 | Institute of Museum and Library Services | | 1046 | 303 | 2538 | 3879 |
| 550 | 849 | Center for Economic and Policy Research | | 1212 | 169 | 2538 | 2104 |
| 551 | 5605 | Garden State Veterinary Specialists | | 7041 | 4016 | 2538 | 3879 |
| 552 | 8072 | Research and Development Iowa City VA Medical Center | | 7455 | 8071 | 2538 | 3879 |
| 553 | 720 | Children's Mercy Hospital | | 1433 | 733 | 2538 | 543 |
| 554 | 6689 | Heart and Vascular Center of Arizona | | 7314 | 5699 | 2538 | 3879 |
| 555 | 3431 | Pacific Whale Foundation | | 4671 | 1152 | 2538 | 3879 |
| 556 | 2003 | Bloodworks Northwest (Puget Sound Blood Center) | | 4243 | 1513 | 2538 | 2627 |
| 557 | 4618 | Exeter Hospital | | 5455 | 2784 | 2538 | 3879 |
| 558 | 127 | University of Pennsylvania Health System | | 636 | 182 | 2538 | 20 |
| 559 | 6021 | USGS National Wildlife Health Center | | 6156 | 4769 | 2538 | 3879 |
| 560 | 7306 | VA Medical Center Battle Creek Michigan | | 6971 | 6767 | 2538 | 3879 |
| 561 | 2571 | East-West Center | | 1751 | 453 | 2538 | 3879 |
| 562 | 6930 | Orentreich Foundation for Advancement of Science | | 6922 | 6151 | 2538 | 3879 |
| 563 | 2994 | Ethics and Public Policy Center | | 2178 | 778 | 2538 | 3879 |
| 564 | 6557 | New Iberia Research Center | | 7733 | 5352 | 2538 | 3879 |
| 565 | 7829 | Northern California Research Corporation | | 7553 | 7613 | 2538 | 3879 |
| 566 | 1287 | Women & Infants Hospital Rhode Island | | 3342 | 1690 | 2538 | 1028 |
| 567 | 5516 | Native American Cancer Research | | 5048 | 4129 | 2538 | 3879 |
| 568 | 2825 | National Child Traumatic Stress Network | | 6079 | 904 | 2538 | 3660 |
| 569 | 4452 | Memorial Health System Memorial Medical Center Springfield | | 3651 | 2646 | 2538 | 3879 |
| 570 | 7454 | VA Northwest Network VISN 20 | | 5603 | 7104 | 2538 | 3879 |
| 571 | 6419 | Mississippi Sports Medicine and Orthopaedic Center | | 7472 | 5217 | 2538 | 3879 |
| 572 | 5646 | American Center for Physics | | 7483 | 3986 | 2538 | 3879 |
| 573 | 3039 | Central Arkansas Veterans Healthcare System | | 6820 | 6165 | 2538 | 1236 |
| 574 | 3125 | National Childhood Cancer Foundation | | 3486 | 850 | 2538 | 3879 |
| 575 | 4679 | Ingalls Health System | | 6631 | 2779 | 2538 | 3879 |
| 576 | 2859 | South Texas Veterans Health Care System | | 5447 | 6963 | 2538 | 649 |
| 577 | 5026 | DermSurgery Associates | | 5382 | 5341 | 2538 | 3410 |
| 578 | 5132 | Ibero American Science & Education Consortium | | 5864 | 3487 | 2538 | 3879 |
| 579 | 3097 | Hunter Holmes McGuire Richmond VA Medical Center | | 5336 | 6326 | 2538 | 1292 |
| 580 | 5559 | Helen Keller Foundation for Research and Education | | 7560 | 3817 | 2538 | 3879 |
| 581 | 1799 | Radiation Therapy Oncology Group | | 3525 | 1818 | 2538 | 2104 |
| 582 | 381 | City of Hope National Medical Center Duarte | | 1562 | 325 | 2538 | 203 |
| 583 | 53 | Johns Hopkins Medicine | | 370 | 45 | 2538 | 15 |
| 584 | 3716 | Phoenix VA Health Care System | | 6194 | 6269 | 2538 | 2039 |
| 585 | 7689 | VA Medical Center Poplar Bluff Missouri | | 7598 | 7385 | 2538 | 3879 |
| 586 | 5824 | W B Carrell Memorial Clinic | | 6389 | 4468 | 2538 | 3879 |
| 587 | 6638 | Bay Area Environmental Research Institute | | 7409 | 5582 | 2538 | 3879 |
| 588 | 217 | National Institute on Drug Abuse | | 967 | 37 | 2538 | 380 |
| 589 | 5111 | Omega-3 Research Institute | | 7945 | 2904 | 2538 | 3879 |
| 590 | 2708 | Edison Electric Institute | | 2015 | 558 | 2538 | 3879 |
| 591 | 3838 | National Minority AIDS Council | | 3934 | 1697 | 2538 | 3879 |
| 592 | 7723 | VA Medical Center Wilkes-Barre Pennsylvania | | 6987 | 7484 | 2538 | 3879 |
| 593 | 5387 | Will Rogers Institute | | 7233 | 3662 | 2538 | 3879 |
| 594 | 1550 | Medical City Hospital | | 1508 | 2209 | 2538 | 1490 |
| 595 | 4068 | Vermont Institute Natural Science | | 4187 | 2014 | 2538 | 3879 |
| 596 | 6237 | Lebanon VA Medical Center | | 6138 | 7193 | 2538 | 3191 |
| 597 | 5276 | Town Center Orthopaedic Associates | | 6794 | 3558 | 2538 | 3879 |
| 598 | 4836 | Texas AgriLife Research | | 6869 | 2961 | 2538 | 3879 |
| 599 | 3007 | VA Long Beach Healthcare System | | 6758 | 5932 | 2538 | 1380 |
| 600 | 3716 | Animal Medical Center | | 3449 | 1555 | 2538 | 3879 |
