| 1901 | 1056 | Jaslok Hospital & Research Centre |  | 4825 | 641 | 3178 | 1328 |
| 1902 | 6059 | Japanese Society of General Hospital Psychiatry |  | 10398 | 6734 | 2787 | 2394 |
| 1903 | 4214 | Japanese Red Cross Sendai Hospital | | 6205 | 4759 | 2922 | 2394 |
| 1904 | 3054 | Japanese Red Cross Nagoya First Hospital | | 6836 | 3024 | 1983 | 2394 |
| 1905 | 1102 | Japanese Red Cross Medical Center | | 205 | 1665 | 1313 | 2394 |
| 1906 | 2983 | Japanese Red Cross Kumamoto Hospital | | 3969 | 4091 | 1389 | 2394 |
| 1907 | 5138 | Japanese Baptist Hospital | | 8456 | 4489 | 5399 | 2394 |
| 1908 | 3383 | Japan Municipal Hospital Association | | 5023 | 3642 | 2878 | 2394 |
| 1909 | 2650 | Japan Labour Health and Welfare Organization Kanto Rosai Hospital | | 6555 | 2760 | 1368 | 2394 |
| 1910 | 401 | Japan Hospital Association | | 5524 | 1388 | 235 | 141 |
| 1911 | 7957 | Japan Green Hospital Pte Ltd. |  | 6071 | 8543 | 7477 | 2394 |
| 1912 | 12121 | Jang's Women's Hospital |  | 5129 | 12467 | 12104 | 2394 |
| 1913 | 13589 | James Tan Centre for Urology & Robotic Surgery | | 13528 | 13175 | 12104 | 2394 |
| 1914 | 4041 | Jalalabad Ragib Rabeya Medical College & Hospital |  | 8953 | 8050 | 6677 | 221 |
| 1915 | 11018 | Jahurul Islam Medical College & Hospital | | 12537 | 10120 | 10253 | 2394 |
| 1916 | 7389 | Ja Kochi Hospital | | 9121 | 7584 | 6113 | 2394 |
| 1917 | 8649 | Izuka Hospital | | 10772 | 8935 | 6497 | 2394 |
| 1918 | 11803 | Izuchi Hospital | | 14330 | 9791 | 12104 | 2394 |
| 1919 | 12642 | Iwata Hospital | | 14419 | 11190 | 12104 | 2394 |
| 1920 | 12014 | Iwao Hospital | | 11358 | 11700 | 10913 | 2394 |
| 1921 | 3169 | Iwakuni Clinicl Center | | 2378 | 4084 | 3092 | 2394 |
| 1922 | 3991 | Iwa Medical Foundation | | 8241 | 4996 | 3485 | 1328 |
| 1923 | 10781 | IVF Clinic Department of Assisted Reproduction and Genetics Jaslok Hospital and Research Centre | | 8844 | 11229 | 9055 | 2394 |
| 1924 | 13590 | Ittefaq Hospital |  | 12139 | 13353 | 12104 | 2394 |
| 1925 | 6761 | Itoigawa Sogo Hospital | | 5276 | 7327 | 6677 | 2394 |
| 1926 | 3540 | Ito Hospital | | 5943 | 3454 | 3352 | 2394 |
| 1927 | 3073 | Itami City Hospital | | 3854 | 4723 | 978 | 2394 |
| 1928 | 9462 | Itakura Hospital | | 10646 | 9553 | 7846 | 2394 |
| 1929 | 3991 | Island Hospital |  | 2448 | 3609 | 7298 | 2394 |
| 1930 | 10297 | Islamia Eye Hospital & M.A Ispahan Institute of Ophtalmology | | 10094 | 11088 | 7393 | 2394 |
| 1931 | 8511 | Ishioka City Medical Association Hospital | | 11548 | 8934 | 5597 | 2394 |
| 1932 | 8430 | Ishinomaki Kohwan Hospital Medical | | 11974 | 9116 | 4682 | 2394 |
| 1933 | 7684 | Ishikawa Hospital Keinikai | | 6285 | 9237 | 5232 | 2394 |
| 1934 | 8370 | Ishikawa Hospital Himeji | | 12098 | 8507 | 5624 | 2394 |
| 1935 | 11124 | Ishikari Hospital | | 11110 | 11450 | 8651 | 2394 |
| 1936 | 11839 | Ishibashi Stomach Hospital Sapporo City | | 11832 | 12856 | 6897 | 2394 |
| 1937 | 7776 | Ishibashi Naika/Hirohata Century Hospital | | 10749 | 7951 | 5709 | 2394 |
| 1938 | 10147 | Iryohojin Shadan Toukakai Hospital | | 8789 | 11370 | 6826 | 2394 |
| 1939 | 14573 | Irinjalakuda Co-operative Hospital Ltd | | 13725 | 14405 | 10913 | 2394 |
| 1940 | 6632 | Ipoh Specialist Hospital | | 2098 | 5200 | 12104 | 2394 |
| 1941 | 10465 | International Sos Medical Clinic Bali & Evacuations |  | 14762 | 6551 | 12104 | 2394 |
| 1942 | 7493 | International Medical Clinic Singapore | | 10894 | 8272 | 4139 | 2394 |
| 1943 | 788 | International Medical Center of Japan | | 3811 | 1126 | 237 | 1157 |
| 1944 | 14527 | International Eye Clinic | | 14607 | 14320 | 10913 | 2394 |
| 1945 | 4960 | International Catholic Hospital | | 9199 | 4277 | 4915 | 2394 |
| 1946 | 12885 | Integrated Health Services Pakistan | | 12340 | 12302 | 12104 | 2394 |
| 1947 | 12203 | Institute of Preventive Cardiology Heart Care Mumbai | | 10310 | 11709 | 12104 | 2394 |
| 1948 | 5754 | Institute of Post Graduate Medical Education and Research Ipgmer Sskm Hospital Kolkata West Bengal | | 10478 | 6929 | 4323 | 1328 |
| 1949 | 2539 | Institute of Mental Health Woodbridge Hospital | | 6262 | 2210 | 2143 | 2394 |
| 1950 | 453 | Institute of Medical Science University of Tokyo | | 1810 | 553 | 492 | 931 |
| 1951 | 1578 | Institute of Dermatology Hospital of Shandong Province |  | 1287 | 1028 | 5746 | 2394 |
| 1952 | 4932 | Institute of China Academy of Chinese Medical | | 2752 | 7840 | 4532 | 1328 |
| 1953 | 15528 | Institute of Child Health Infrastucture Development Program |  | 14541 | 14667 | 12104 | 2394 |
| 1954 | 11968 | Institute of Child and Mother Health | | 13167 | 11839 | 9504 | 2394 |
| 1955 | 5026 | Institute of Brain and Blood Vessels Mihara Memorial Hospital | | 8736 | 7513 | 1979 | 1328 |
| 1956 | 8965 | Institute for Adult Diseases Asahi Life Foundation | | 11506 | 9460 | 6013 | 2394 |
| 1957 | 4441 | Institut Jantung Negara | | 5210 | 2389 | 9504 | 2394 |
| 1958 | 3904 | Inouye Eye Hospital | | 6564 | 3349 | 4547 | 2394 |
| 1959 | 5915 | Inoue Hospital Soryukai Medical Corporation | | 7964 | 6334 | 4343 | 2394 |
| 1960 | 5393 | Inoue Hospital Nagasaki Prefecture | | 7168 | 6759 | 2298 | 2394 |
| 1961 | 7051 | Inokuchi Hospital Inokuchi Medical Center Higashi Hiroshima | | 8789 | 6957 | 6430 | 2394 |
| 1962 | 12512 | Inokuchi Hospital Adachi-ku-ku Tokio | | 13788 | 11859 | 10913 | 2394 |
| 1963 | 13989 | Innova Children's Heart Hospital | | 11736 | 13889 | 12104 | 2394 |
| 1964 | 1268 | Inner Mongolia Autonomous Region People's Hospital | | 2292 | 474 | 6619 | 2394 |
| 1965 | 582 | Inje University Paik Hospital | | 20 | 841 | 2274 | 1934 |
| 1966 | 1372 | Inha University Hospital Incheon under Hangin Group | | 62 | 1799 | 4483 | 2394 |
| 1967 | 10044 | Indus Hospital Shimla | | 13472 | 10750 | 5267 | 2394 |
| 1968 | 7679 | Indus Hospital | | 5517 | 8416 | 7298 | 2394 |
| 1969 | 14329 | Indira Gandhi Memorial Hospital |  | 14224 | 14071 | 12104 | 2394 |
| 1970 | 3089 | Indira Gandhi Institute of Medical Sciences | | 6366 | 2865 | 2610 | 2394 |
| 1971 | 5881 | Indian Spinal Injuries Centre | | 10948 | 4521 | 6497 | 2394 |
| 1972 | 3073 | Indaprastha Apollo Hospital | | 3399 | 2488 | 5597 | 2394 |
| 1973 | 6659 | Inagi Municipal Hospital | | 7291 | 5083 | 9261 | 2394 |
| 1974 | 4039 | Ina Central Hospital | | 4126 | 5927 | 1594 | 2394 |
| 1975 | 739 | IMS Medical System | | 2913 | 802 | 525 | 1328 |
| 1976 | 12109 | Imajuku Hospital | | 10175 | 11585 | 12104 | 2394 |
| 1977 | 14903 | Imagingmed Diagnostic Imaging Centre | | 13122 | 14667 | 9811 | 2394 |
| 1978 | 6524 | Ilmaek Hospital | | 1599 | 5413 | 12104 | 2394 |
| 1979 | 12162 | Iito Obsterics and Gynecology Clinic | | 14273 | 10465 | 12104 | 2394 |
| 1980 | 5966 | Iida Hospital | | 9389 | 5777 | 4966 | 2394 |
| 1981 | 5956 | Ideta Ophthalmology Hospital | | 7531 | 7694 | 2161 | 2394 |
| 1982 | 8647 | Ideal Fertility Center | | 12098 | 5164 | 12104 | 2394 |
| 1983 | 3695 | Ichinomiya Municipal Hospital | | 6017 | 4883 | 1432 | 2394 |
| 1984 | 6426 | Ichihara Hospital | | 8767 | 7511 | 3352 | 2394 |
| 1985 | 9942 | Icare Eye Hospital | | 11903 | 9095 | 9261 | 2394 |
| 1986 | 12599 | Ibrahim Cardiac Hospital & Research Institute | | 7712 | 12952 | 10913 | 2394 |
| 1987 | 9856 | Ibn Sina Trust Health Center | | 8911 | 9078 | 10253 | 2394 |
| 1988 | 7756 | Ibi Welfare Hospital | | 12594 | 7589 | 5267 | 2394 |
| 1989 | 11393 | Ibaraki Hospital | | 12098 | 11048 | 9811 | 2394 |
| 1990 | 4416 | I Lan Hospital |  | 844 | 9242 | 1060 | 2394 |
| 1991 | 4656 | Hyogo Prefectural Nishinomiya Hospital | | 8818 | 4859 | 2787 | 2394 |
| 1992 | 7118 | Hyogo Prefectural Awaji Hospital | | 6347 | 9438 | 3018 | 2394 |
| 1993 | 3402 | Hyogo Prefectural Amagasaki Hospital | | 7757 | 3611 | 1783 | 2394 |
| 1994 | 8403 | Hyemin General Hospital | | 1440 | 8397 | 12104 | 2394 |
| 1995 | 10303 | Huoshan County Hospital | | 3854 | 10148 | 12104 | 2394 |
| 1996 | 1259 | Hunan Provincial Disease Prevention and Control Center | | 1963 | 687 | 4442 | 2394 |
| 1997 | 10327 | Hunan Provincial Armed Police Corps Hospital | | 14821 | 6202 | 12104 | 2394 |
| 1998 | 14590 | Hunan Normal University Hospital | | 8802 | 14667 | 8843 | 2394 |
| 1999 | 11116 | Hunan Changsha liver disease hospital | | 1578 | 12201 | 12104 | 2394 |
| 2000 | 15249 | Huizhou Municipal People's Central Hospital | | 12974 | 14667 | 12104 | 2394 |
