Municipalities that removed the outpatient income limit in 2025
48 municipalities had an outpatient income limit as of April 1, 2024 and none as of April 1, 2025 (Children and Families Agency survey, checked September 24, 2026).
The national survey records conditions as of April 1 and is published in December. Some municipalities have expanded coverage since then. Confirm the current conditions on the municipality's official website.
48 municipalities
| Prefecture | Municipality | Outpatient until | Inpatient until | Income limit (out / in) | Co-payment (outpatient) | Co-payment (inpatient) | Population | Changed |
|---|---|---|---|---|---|---|---|---|
| Hokkaido | Muroran City | Age 18 | Age 18 | No | Yes | Yes | 74,855 | Yes |
| Hokkaido | Iwamizawa City | Age 18 | Age 18 | No | No | No | 74,204 | Yes |
| Hokkaido | Tomakomai City | Age 18 | Age 18 | No | Yes | Yes | 165,590 | Yes |
| Hokkaido | Ebetsu City | Age 15 | Age 15 | No | Yes | Yes | 118,055 | Yes |
| Hokkaido | Mombetsu City | Age 18 | Age 18 | No | Yes | Yes | 19,760 | Yes |
| Hokkaido | Noboribetsu City | Age 18 | Age 18 | No | Yes | Yes | 43,615 | Yes |
| Hokkaido | Date City | Age 18 | Age 18 | No | Yes | Yes | 31,208 | Yes |
| Hokkaido | Tobetsu Town | Age 18 | Age 18 | No | Yes | No | 15,113 | Yes |
| Hokkaido | Kikonai Town | Age 18 | Age 18 | No | No | No | 3,528 | Yes |
| Hokkaido | Kyogoku Town | Age 18 | Age 18 | No | No | No | 2,776 | Yes |
| Hokkaido | Bihoro Town | Age 18 | Age 18 | No | No | No | 17,329 | Yes |
| Hokkaido | Okoppe Town | Age 18 | Age 18 | No | Yes | Yes | 3,495 | Yes |
| Hokkaido | Shiraoi Town | Age 18 | Age 18 | No | No | No | 15,095 | Yes |
| Hokkaido | Teshikaga Town | Age 18 | Age 18 | No | No | No | 6,432 | Yes |
| Aomori | Aomori City | Age 18 | Age 18 | No | No | No | 263,512 | Yes |
| Iwate | Tono City | Age 18 | Age 18 | No | No | No | 23,930 | Yes |
| Iwate | Ichinohe Town | Age 18 | Age 18 | No | No | No | 10,603 | Yes |
| Akita | Akita City | Age 18 | Age 18 | No | Yes | Yes | 293,729 | Yes |
| Akita | Odate City | Age 18 | Age 18 | No | Yes | Yes | 65,492 | Yes |
| Ibaraki | Sakai Town | Age 20 | Age 20 | No | No | No | 24,769 | Yes |
| Tokyo | Ome City | Age 18 | Age 18 | No | Yes | No | 129,105 | Yes |
| Tokyo | Machida City | Age 18 | Age 18 | No | Yes | No | 430,170 | Yes |
| Tokyo | Kodaira City | Age 18 | Age 18 | No | Yes | No | 196,799 | Yes |
| Tokyo | Higashiyamato City | Age 18 | Age 18 | No | No | No | 84,996 | Yes |
| Tokyo | Kiyose City | Age 18 | Age 18 | No | Yes | No | 75,011 | Yes |
| Tokyo | Musashimurayama City | Age 18 | Age 18 | No | No | No | 70,696 | Yes |
| Tokyo | Aogashima Village | Age 18 | Age 18 | No | Yes | No | 160 | Yes |
| Mie | Tsu City | Age 15 | Age 15 | No | No | No | 268,388 | Yes |
| Mie | Ise City | Age 15 | Age 15 | No | No | No | 118,849 | Yes |
| Mie | Matsusaka City | Age 18 | Age 18 | No | No | No | 156,026 | Yes |
| Mie | Kumano City | Age 18 | Age 18 | No | No | No | 14,981 | Yes |
| Mie | Shima City | Age 18 | Age 18 | No | No | No | 44,110 | Yes |
| Mie | Komono Town | Age 15 | Age 15 | No | No | No | 40,758 | Yes |
| Mie | Odai Town | Age 18 | Age 18 | No | No | No | 8,204 | Yes |
| Mie | Watarai Town | Age 15 | Age 15 | No | No | No | 7,556 | Yes |
| Mie | Kihoku Town | Age 18 | Age 18 | No | No | No | 13,759 | Yes |
| Mie | Mihama Town | Age 18 | Age 18 | No | No | No | 7,809 | Yes |
| Hyogo | Himeji City | Age 18 | Age 18 | No | No | No | 523,181 | Yes |
| Hyogo | Ashiya City | Age 18 | Age 18 | No | Yes | No | 94,007 | Yes |
| Hyogo | Asago City | Age 18 | Age 18 | No | No | No | 27,754 | Yes |
| Hyogo | Tatsuno City | Age 18 | Age 18 | No | No | No | 72,271 | Yes |
| Hyogo | Shinonsen Town | Age 18 | Age 18 | No | No | No | 12,829 | Yes |
| Wakayama | Hashimoto City | Age 18 | Age 18 | No | No | No | 58,792 | Yes |
| Hiroshima | Higashihiroshima City | Age 18 | Age 18 | No | Yes | Yes | 190,911 | Yes |
| Hiroshima | Fuchu Town | Age 15 | Age 15 | No | Yes | Yes | 52,074 | Yes |
| Hiroshima | Kumano Town | Age 18 | Age 18 | No | Yes | Yes | 23,475 | Yes |
| Kagoshima | Tokunoshima Town | Until school entry | Until school entry | No | No | No | 9,844 | Yes |
| Kagoshima | Isen Town | Age 18 | Age 18 | No | No | No | 6,132 | Yes |