# 介護保険法 / Long-Term Care Insurance Act — 第十七条 (Supplementary Provisions, Article 17)

- 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: 第十七条 (Supplementary Provisions, Article 17)（延滞金の割合の特例に関する経過措置） — address `suppl-4261-83/art-17`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/ja/long-term-care-insurance-act/suppl-4261-83/art-17
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/409AC0000000123/suppl-4261-83/art-17
- 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.

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### 第十七条（延滞金の割合の特例に関する経過措置） — Transitional Measures concerning Special Provisions on the Rate of Delinquent Charges
<sup>caption: machine translation, not official</sup>
<sup>suppl-4261-83/art-17 · https://japanlaw.org/ja/long-term-care-insurance-act/suppl-4261-83/art-17 · https://japanlaw.org/l/409AC0000000123/suppl-4261-83/art-17</sup>

**第一項**  第三号新介護保険法附則第十一条の規定は、介護保険法第百五十七条第一項に規定する延滞金のうち第三号施行日以後の期間に対応するものについて適用し、当該延滞金のうち第三号施行日前の期間に対応するものについては、なお従前の例による。
<sup>suppl-4261-83/art-17/par-1 · https://japanlaw.org/ja/long-term-care-insurance-act/suppl-4261-83/art-17/par-1 · https://japanlaw.org/l/409AC0000000123/suppl-4261-83/art-17/par-1</sup>
The provisions of Article 11 of the Supplementary Provisions of the item (iii) New Long-Term Care Insurance Act apply to the portion of the delinquent charge prescribed in Article 157, paragraph (1) of the Long-Term Care Insurance Act that corresponds to the period on or after the item (iii) Effective Date, and the provisions then in force continue to govern the portion of that delinquent charge that corresponds to the period before the item (iii) Effective Date.
<sup>machine translation, not official</sup>

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## Cites
- suppl-4261-83/art-17/par-1: 第三号新介護保険法附則第十一条 → 介護保険法 附則第十二条 (Supplementary Provisions, Article 12), suppl-4091-123/art-12 — https://japanlaw.org/ja/long-term-care-insurance-act/suppl-4091-123/art-12 · https://japanlaw.org/l/409AC0000000123/suppl-4091-123/art-12
- suppl-4261-83/art-17/par-1: 介護保険法第百五十七条第一項 → 介護保険法 第百五十七条第一項 (Article 157, paragraph (1)), art-157/par-1 — https://japanlaw.org/ja/long-term-care-insurance-act/art-157/par-1 · https://japanlaw.org/l/409AC0000000123/art-157/par-1

## Cited by

1 provision cites this one. No official source publishes this direction.

- 介護保険法 附則第一条第一項第三号（施行期日） — https://japanlaw.org/ja/long-term-care-insurance-act/suppl-4261-83/art-1/par-1/item-3 · https://japanlaw.org/l/409AC0000000123/suppl-4261-83/art-1/par-1/item-3

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## 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-20261018T212610-046, 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
