| 1 (1290) | Ministry of Health | SAU |  |
| 2 (1572) | ASPETAR - Qatar Orthopaedic and Sports Medicine Hospital | QAT | |
| 3 (1629) | King Abdullah International Medical Research Center | SAU | |
| 4 (1724) | Institut National de Sante Publique, d’Epidemiologie Clinique et de Toxicologie | LBN | |
| 5 (1765) | Prince Sultan Military Medical City | SAU | |
| 6 (1768) | Ministry of Health | OMN | |
| 7 (1856) | King Abdulaziz Medical City, Riyadh | SAU | |
| 8 (2154) | King Faisal Specialist Hospital and Research Centre * | SAU | |
| 9 (2238) | Sidra Medicine | QAT | |
| 10 (2319) | Hamad Medical Corp * | QAT | |
| 11 (2394) | King Fahd Medical Research Center | SAU | |
| 12 (2407) | Ministry of National Guard - Health Affairs | SAU | |
| 13 (2683) | King Fahad Medical City | SAU | |
| 14 (2789) | Hamad General Hospital | QAT | |
| 15 (2853) | Egyptian National Cancer Institute | EGY | |
| 16 (2909) | Royal Hospital | OMN | |
| 17 (2939) | King Saud Medical City | SAU | |
| 18 (3030) | Kuwait University Health Science Center | KWT | |
| 19 (3112) | Sultan Qaboos University Hospital | OMN | |
| 19 (3112) | King Saud University Medical City | SAU | |
| 21 (3136) | King Abdulaziz Medical City, Jeddah | SAU | |
| 22 (3163) | Ministry of Health | KWT | |
| 23 (3431) | King Fahad Specialist Hospital, Dammam | SAU | |
| 24 (3623) | King Khaled Eye Specialist Hospital | SAU | |
| 25 (4172) | Theodor Bilharz Research Institute | EGY | |
| 26 (4309) | American University of Beirut Medical Center | LBN | |
| 27 (4346) | Cleveland Clinic Abu Dhabi | ARE | |
| 28 (4524) | Institut Pasteur de Tunis | TUN | |
| 29 (4796) | Assiut University Hospital | EGY | |
| 30 (4827) | Centre Hospitalier Ibn Sina Rabat * | MAR | |
| 31 (4849) | King Hussein Cancer Center | JOR | |
| 32 (4970) | Ministry of Health and Population of Egypt | EGY | |
| 33 (5036) | Jordanian Royal Medical Services * | JOR | |
| 34 (5244) | Centre Hospitalier et Universitaire Hassan II Fes | MAR | |
| 35 (5599) | Hopital Militaire d'Instruction Mohammed V | MAR | |
| 36 (5645) | Baghdad Medical City | IRQ | |
| 37 (5720) | Centre Hospitalier Universitaire Ibn Rochd Casablanca | MAR | |
| 38 (5926) | Jordan University Hospital | JOR | |
| 39 (6087) | Centre Hospitalier Universitaire Farhat Hached de Sousse | TUN | |
| 40 (6211) | Universite Hassiba BenBouali de Chlef | DZA | |
| 41 (6371) | Fattouma Bourguiba University Hospital | TUN | |
| 42 (6602) | Ministry of Health | IRQ | |
| 43 (6636) | Hotel Dieu de France University Hospital | LBN | |
| 44 (7321) | Hopital Charles Nicolle | TUN | |
| 45 (7466) | Hopital La Rabta | TUN | |
| 46 (7518) | Habib Bourguiba Hopital | TUN | |
|
