| 201 | 997 | National Institute of Arthritis and Musculoskeletal and Skin Diseases |  | 2636 | 1245 | 2538 | 738 |
| 202 | 889 | Hartford Hospital | | 1633 | 999 | 2538 | 744 |
| 203 | 292 | Idaho National Laboratory | | 563 | 433 | 352 | 755 |
| 204 | 589 | Wistar Institute | | 4651 | 1380 | 660 | 763 |
| 205 | 1303 | Kingston General Hospital |  | 2442 | 2323 | 2538 | 780 |
| 206 | 677 | Centro Internacional de Mejoramiento de Maíz y Trigo |  | 527 | 482 | 2538 | 782 |
| 207 | 708 | Space Science Institute | | 4041 | 1317 | 1604 | 801 |
| 208 | 493 | MetroHealth System Cleveland | | 3010 | 872 | 906 | 804 |
| 209 | 1585 | Rothman Orthopaedic Institute | | 3213 | 3461 | 2538 | 808 |
| 210 | 188 | Field Museum Natural History | | 461 | 159 | 241 | 813 |
| 211 | 470 | Translational Genomics Research Institute | | 3197 | 1005 | 307 | 814 |
| 212 | 610 | Wadsworth Center | | 1204 | 985 | 1890 | 825 |
| 213 | 516 | International Food Policy Research Institute | | 518 | 209 | 2538 | 829 |
| 214 | 2627 | Richard L. Roudebush VA Medical Center Indianapolis Indiana | | 6401 | 6172 | 2538 | 829 |
| 215 | 1184 | National Institute of Dental and Craniofacial Research | | 3202 | 1609 | 2538 | 834 |
| 216 | 922 | Oak Ridge Institute for Science and Education | | 4113 | 899 | 2538 | 834 |
| 217 | 3125 | James J. Peters VA Medical Center Bronx NY | | 6779 | 6927 | 2538 | 839 |
| 218 | 331 | Princeton Plasma Physics Laboratory | | 815 | 504 | 286 | 841 |
| 219 | 418 | Regeneron Pharmaceuticals Inc | | 2640 | 739 | 355 | 850 |
| 220 | 432 | Instituto Nacional de Pesquisas da Amazônia |  | 318 | 922 | 321 | 857 |
| 221 | 91 | US National Science Foundation | | 71 | 24 | 232 | 860 |
| 222 | 244 | SETI Institute | | 1615 | 161 | 946 | 861 |
| 223 | 627 | Childrens Hospital Wisconsin | | 1658 | 673 | 2354 | 861 |
| 224 | 685 | Oklahoma Medical Research Foundation | | 2917 | 1694 | 607 | 865 |
| 225 | 523 | Buck Institute for Age Research | | 6374 | 1048 | 316 | 868 |
| 226 | 1643 | Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán | | 4309 | 6153 | 639 | 868 |
| 227 | 2437 | VA Maryland Health Care System | | 4953 | 5837 | 2538 | 873 |
| 228 | 278 | University of Maryland Center for Environmental Science | | 776 | 352 | 152 | 878 |
| 229 | 457 | Institute for Systems Biology | | 3248 | 950 | 155 | 895 |
| 230 | 1277 | Boyce Thompson Institute for Plant Research | | 4011 | 1855 | 2538 | 895 |
| 231 | 225 | Thomas Jefferson Lab National Accelerator Facility | | 353 | 253 | 131 | 897 |
| 232 | 2783 | VA NY Harbor Healthcare System | | 5160 | 6444 | 2538 | 900 |
| 233 | 2890 | VA Salt Lake City Health Care System | | 5798 | 6562 | 2538 | 904 |
| 234 | 343 | Sociedade Beneficente Israelita Brasileira Albert Einstein | | 999 | 503 | 297 | 904 |
| 235 | 762 | Rehabilitation Institute of Chicago | | 5794 | 1138 | 1895 | 909 |
| 236 | 409 | Planetary Science Institute | | 1935 | 577 | 626 | 911 |
| 237 | 1398 | University of Arizona Cancer Center | | 5144 | 2320 | 2538 | 911 |
| 238 | 1396 | Lawson Health Research Institute | | 4255 | 2339 | 2538 | 916 |
| 239 | 317 | Desert Research Institute | | 661 | 373 | 397 | 927 |
| 240 | 536 | Marshfield Clinic | | 1933 | 777 | 1582 | 930 |
| 241 | 840 | Medstar Health Research Institute (MedStar Washington Hospital Center) | | 579 | 752 | 2538 | 930 |
| 242 | 617 | Children's Medical Center Dallas | | 1751 | 719 | 2152 | 940 |
| 243 | 567 | Donald Danforth Plant Science Center | | 1886 | 1187 | 582 | 956 |
| 244 | 3207 | Iowa City VA Medical Center | | 6654 | 6847 | 2538 | 964 |
| 245 | 549 | AT&T Labs Research | | 6018 | 1080 | 287 | 975 |
| 246 | 2866 | Jesse Brown VA Medical Center | | 6910 | 6300 | 2538 | 981 |
| 247 | 486 | Mitsubishi Electric Research Laboratories | | 1894 | 886 | 433 | 981 |
| 248 | 602 | Hospital Italiano de Buenos Aires |  | 431 | 1234 | 942 | 999 |
| 249 | 531 | Woods Hole Research Center | | 3930 | 818 | 852 | 1001 |
| 250 | 2979 | William S. Middleton Memorial Veterans Hospital | | 6082 | 6464 | 2538 | 1007 |
| 251 | 781 | Louisiana State University Agricultural Center | | 427 | 514 | 2538 | 1015 |
| 252 | 3024 | VA Medical Center Providence Rhode Island | | 5798 | 6551 | 2538 | 1015 |
| 253 | 1287 | Women & Infants Hospital Rhode Island | | 3342 | 1690 | 2538 | 1028 |
| 254 | 464 | Cary Institute of Ecosystem Studies | | 1103 | 837 | 275 | 1036 |
| 255 | 2143 | Centro de Pesquisas René Rachou | | 4493 | 6995 | 829 | 1036 |
| 256 | 2703 | VA North Texas Health Care System | | 5965 | 5956 | 2538 | 1051 |
| 257 | 1645 | Magee-Womens Research Institute | | 6138 | 2922 | 2538 | 1057 |
| 258 | 1612 | Minneapolis Heart Institute Foundation | | 4605 | 2944 | 2538 | 1061 |
| 259 | 646 | Stowers Institute for Medical Research | | 2316 | 1311 | 508 | 1065 |
| 260 | 773 | Connecticut Children's Medical Center | | 1494 | 1343 | 1562 | 1069 |
| 261 | 835 | Regenstrief Institute | | 4634 | 1621 | 1270 | 1074 |
| 262 | 2653 | North Florida/South Georgia Veterans Health System | | 5271 | 5832 | 2538 | 1084 |
| 263 | 1141 | Arkansas Childrens Hospital | | 2633 | 1170 | 2538 | 1088 |
| 264 | 165 | Conselho Nacional de Desenvolvimento Cientifico e Tecnológico | | 69 | 120 | 68 | 1107 |
| 265 | 380 | Monterey Bay Aquarium Research Institute | | 1735 | 396 | 423 | 1113 |
| 266 | 619 | Observatório Nacional | | 3008 | 1066 | 693 | 1136 |
| 267 | 3118 | Hines VA Hospital | | 5952 | 6506 | 2538 | 1136 |
| 268 | 3073 | Memphis VA Medical Center | | 6768 | 6347 | 2538 | 1153 |
| 269 | 1072 | University of Oklahoma Medical Center | | 1581 | 1011 | 2538 | 1153 |
| 270 | 672 | Spectrum Health | | 1210 | 669 | 2183 | 1153 |
| 271 | 559 | Allegheny Health Network Hospitals (Western Pennsylvania Hospital) | | 930 | 806 | 1191 | 1165 |
| 272 | 946 | Texas Biomedical Research Institute (Southwest Foundation for Biomedical Research) | | 4605 | 1825 | 1477 | 1188 |
| 273 | 871 | Comissão Nacional de Energia Nuclear Rio de Janeiro | | 3102 | 1137 | 2180 | 1188 |
| 274 | 853 | International Computer Science Institute | | 797 | 2210 | 574 | 1200 |
| 275 | 1323 | Smithsonian Environmental Research Center | | 3920 | 1538 | 2538 | 1210 |
| 276 | 573 | Instituto Tecnológico de Aeronáutica | | 924 | 1067 | 439 | 1210 |
| 277 | 862 | Westat Corporation | | 3021 | 1575 | 1456 | 1210 |
| 278 | 659 | Missouri Botanical Garden | | 953 | 233 | 2538 | 1218 |
| 279 | 951 | Centro de Investigación Científica y de Educación Superior de Ensenada CONACYT | | 2580 | 1956 | 1455 | 1227 |
| 280 | 428 | Electric Power Research Institute | | 1360 | 357 | 1021 | 1227 |
| 281 | 1479 | Sun Microsystems Laboratories | | 4893 | 2049 | 2538 | 1227 |
| 282 | 3267 | Vitalant Research Institute (Blood Systems Research Institute) | | 7311 | 6494 | 2538 | 1227 |
| 283 | 3039 | Central Arkansas Veterans Healthcare System | | 6820 | 6165 | 2538 | 1236 |
| 284 | 862 | Subaru Telescope | | 2174 | 1004 | 2281 | 1236 |
| 285 | 385 | ITER | | 1347 | 278 | 1010 | 1236 |
| 286 | 1316 | University of South Alabama Health System Mitchell Cancer Institute | | 3021 | 1532 | 2538 | 1236 |
| 287 | 3142 | VA Medical Center St Louis Missouri | | 6327 | 6383 | 2538 | 1246 |
| 288 | 3573 | VA Medical Center Bedford Massachusetts | | 6926 | 7024 | 2538 | 1246 |
| 289 | 2686 | Instituto Dante Pazzanese de Cardiologia | | 6142 | 5608 | 2538 | 1256 |
| 290 | 1253 | Hospital Sírio-Libanês | | 2931 | 1271 | 2538 | 1267 |
| 291 | 1805 | Jaeb Center for Health Research | | 4622 | 3210 | 2538 | 1267 |
| 292 | 1144 | Winthrop University Hospital | | 2648 | 1716 | 2346 | 1267 |
| 293 | 1336 | Navy Medicine | | 788 | 3126 | 2144 | 1279 |
| 294 | 1195 | Centro Atómico Bariloche | | 805 | 4047 | 251 | 1279 |
| 295 | 242 | California Academy of Sciences | | 129 | 141 | 550 | 1279 |
| 296 | 3212 | Miami VA Healthcare System | | 6726 | 6424 | 2538 | 1288 |
| 297 | 1025 | New York Eye and Ear Infirmary | | 4622 | 1293 | 2319 | 1288 |
| 298 | 1044 | Forsyth Institute | | 5766 | 2061 | 1428 | 1288 |
| 299 | 3097 | Hunter Holmes McGuire Richmond VA Medical Center | | 5336 | 6326 | 2538 | 1292 |
| 300 | 1120 | National Institute on Deafness and other Communication Disorders | | 3563 | 2426 | 1590 | 1300 |
