| # | Name | City | Address |
|---|---|---|---|
| 1 | Ebiekinen Hospital | Osaka | 2 Chome-1-36 Ebie, Fukushima Ward, Osaka, 553-0001, Japan |
| 2 | Toho Hospital | Osaka | 2 Chome-8-9 Miyakojimaminamidori, Miyakojima Ward, Osaka, 534-0023, Japan |
| 3 | Hayaishi Hospital | Osaka | 2-75 Fudegasakicho, Tennoji Ward, Osaka, 543-0027, Japan |
| 4 | Seiwa Hospital | Osaka | 1 Chome-7-32 Nakanocho, Miyakojima Ward, Osaka, 534-0027, Japan |
| 5 | Maki Hospital | Osaka | 7 Chome-10-28 Shinmori, Asahi Ward, Osaka, 535-0022, Japan |
| 6 | 医誠会国際総合病院 | Osaka | 6-26 Minamiogimachi, Kita Ward, Osaka, 530-0052, Japan |
| 7 | Meisei Memorial Hospital | Osaka | 2 Chome-8-12 Higashinodamachi, Miyakojima Ward, Osaka, 534-0024, Japan |
| 8 | ORC Daiichi Hospital | Osaka | 6 Chome-2-2-2 Mitejima, Nishiyodogawa Ward, Osaka, 555-0012, Japan |
| 9 | Kozu Hospital | Osaka | 3 Chome-2-7 Kawarayamachi, Chuo Ward, Osaka, 542-0066, Japan |
| 10 | Tsuji Hospital | Osaka | 1 Chome-22-6 Miyakojimakitadori, Miyakojima Ward, Osaka, 534-0014, Japan |
| 11 | Kawashima Hospital | Osaka | 2 Chome-7-1 Nishimikuni, Yodogawa Ward, Osaka, 532-0006, Japan |
| 12 | Yodoi Hospital | Osaka | 2 Chome-8-8 Kuwazu, Higashisumiyoshi Ward, Osaka, 546-0041, Japan |
| 13 | Otsu Hospital | Osaka | 2 Chome-1-15 Torishima, Konohana Ward, Osaka, 554-0051, Japan |
| 14 | Sakurabashi Watanabe Hospital | Osaka | 2 Chome-4-32 Umeda, Kita Ward, Osaka, 530-0001, Japan |
| 15 | Fujita Hospital | Osaka | 2 Chome-10-11 Yoshino, Fukushima Ward, Osaka, 553-0006, Japan |