# 介護保険法 / Long-Term Care Insurance Act — 第九十条 (Article 90)

- Law: 介護保険法 (Long-Term Care Insurance Act), 平成九年法律第百二十三号
- English title "Long-Term Care Insurance Act": Ministry of Justice translation
- Kind: Act — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say.
- Provision: 第九十条 (Article 90)（報告等） — address `art-90`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/ja/long-term-care-insurance-act/art-90
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/409AC0000000123/art-90
- Every provision below carries its address and both URLs on the line under it.
- Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below.

Only the Japanese as published by the government has legal effect; the text
below is a copy of it. Every English rendering below is a translation and
says which kind: the Ministry of Justice's translation, or this
site's machine translation, whose model and date the Sources list names.
They are never merged and never substituted for one another.

---

### 第九十条（報告等） — (Reporting)
<sup>caption: Ministry of Justice translation — Japanese Law Translation Database System</sup>
<sup>art-90 · https://japanlaw.org/ja/long-term-care-insurance-act/art-90 · https://japanlaw.org/l/409AC0000000123/art-90</sup>

    **第一項**  都道府県知事又は市町村長は、必要があると認めるときは、指定介護老人福祉施設若しくは指定介護老人福祉施設の開設者若しくはその長その他の従業者であった者（以下この項において「開設者であった者等」という。）に対し、報告若しくは帳簿書類の提出若しくは提示を命じ、指定介護老人福祉施設の開設者若しくはその長その他の従業者若しくは開設者であった者等に対し出頭を求め、又は当該職員に関係者に対して質問させ、若しくは指定介護老人福祉施設、指定介護老人福祉施設の開設者の事務所その他指定介護老人福祉施設の運営に関係のある場所に立ち入り、その設備若しくは帳簿書類その他の物件を検査させることができる。
    <sup>art-90/par-1 · https://japanlaw.org/ja/long-term-care-insurance-act/art-90/par-1 · https://japanlaw.org/l/409AC0000000123/art-90/par-1</sup>
    A prefectural governor or mayor of a Municipality, when it is determined to be necessary, may order a Designated Facility Covered by Public Aid Providing Long-Term Care to the Elderly, or a person who was an establisher, the head, or another employee of a Designated Facility Covered by Public Aid Providing Long-Term Care to the Elderly (hereinafter referred to as a "person who was an establisher, etc." in this paragraph), to report or submit or present record books and documents, request an establisher, the head, or another employee of a Designated Facility Covered by Public Aid Providing Long-Term Care to the Elderly, or a person who was an establisher, etc., to appear, or direct personnel to ask questions of the relevant persons, or enter a Designated Facility Covered by Public Aid Providing Long-Term Care to the Elderly, the office of an establisher of a Designated Facility Covered by Public Aid Providing Long-Term Care to the Elderly, or another place related to the operation of a Designated Facility Covered by Public Aid Providing Long-Term Care to the Elderly in order to inspect its facilities, record books and documents, or other items.
    <sup>machine translation, not official</sup>

    **第二項**  第二十四条第三項の規定は、前項の規定による質問又は検査について、同条第四項の規定は、前項の規定による権限について準用する。
    <sup>art-90/par-2 · https://japanlaw.org/ja/long-term-care-insurance-act/art-90/par-2 · https://japanlaw.org/l/409AC0000000123/art-90/par-2</sup>
    The provisions of Article 24, paragraph (3) apply mutatis mutandis to questions and inspections pursuant to the provisions of the preceding paragraph, and the provisions of paragraph (4) of the same Article apply mutatis mutandis to the authority granted pursuant to the provisions of the preceding paragraph.
    <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

---

## Cites
- art-90/par-1: この項 → 介護保険法 第九十条第一項 (Article 90, paragraph (1)), art-90/par-1 — https://japanlaw.org/ja/long-term-care-insurance-act/art-90/par-1 · https://japanlaw.org/l/409AC0000000123/art-90/par-1
- art-90/par-2: 第二十四条第三項 → 介護保険法 第二十四条第三項 (Article 24, paragraph (3)), art-24/par-3 — https://japanlaw.org/ja/long-term-care-insurance-act/art-24/par-3 · https://japanlaw.org/l/409AC0000000123/art-24/par-3
- art-90/par-2: 前項 → 介護保険法 第九十条第一項 (Article 90, paragraph (1)), art-90/par-1 — https://japanlaw.org/ja/long-term-care-insurance-act/art-90/par-1 · https://japanlaw.org/l/409AC0000000123/art-90/par-1
- art-90/par-2: 同条第四項 → 介護保険法 第二十四条第四項 (Article 24, paragraph (4)), art-24/par-4 — https://japanlaw.org/ja/long-term-care-insurance-act/art-24/par-4 · https://japanlaw.org/l/409AC0000000123/art-24/par-4

## Cited by

6 provisions cite this one. No official source publishes this direction.

- 介護保険法 第八十六条第二項第五号の二（指定介護老人福祉施設の指定） — https://japanlaw.org/ja/long-term-care-insurance-act/art-86/par-2/item-5-2 · https://japanlaw.org/l/409AC0000000123/art-86/par-2/item-5-2
- 介護保険法 第九十条第一項（報告等） — https://japanlaw.org/ja/long-term-care-insurance-act/art-90/par-1 · https://japanlaw.org/l/409AC0000000123/art-90/par-1
- 介護保険法 第九十条第二項（報告等） — https://japanlaw.org/ja/long-term-care-insurance-act/art-90/par-2 · https://japanlaw.org/l/409AC0000000123/art-90/par-2
- 介護保険法 第九十二条第一項第七号（指定の取消し等） — https://japanlaw.org/ja/long-term-care-insurance-act/art-92/par-1/item-7 · https://japanlaw.org/l/409AC0000000123/art-92/par-1/item-7
- 介護保険法 第九十二条第一項第八号（指定の取消し等） — https://japanlaw.org/ja/long-term-care-insurance-act/art-92/par-1/item-8 · https://japanlaw.org/l/409AC0000000123/art-92/par-1/item-8
- 介護保険法 第二百九条第一項第一号 — https://japanlaw.org/ja/long-term-care-insurance-act/art-209/par-1/item-1 · https://japanlaw.org/l/409AC0000000123/art-209/par-1/item-1

---

## Sources

- e-Gov 法令検索, Digital Agency (デジタル庁) — 介護保険法 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/409AC0000000123/20261001_507AC0000000087), retrieved 2026-10-18
- Japanese Law Translation Database System, Ministry of Justice (法務省) — Long-Term Care Insurance Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/3807/tb), retrieved 2026-10-18
- claude-sonnet-5-5 — Machine translation, batch long-term-care-insurance-act-20261018T203319-015, translated 2026-10-19
- This site's parser, version 209 — 介護保険法 — structure, counts, cross-references and defined terms, computed 2026-10-18
