# 健康保険法 / Health Insurance Act — 第十一条 (Supplementary Provisions, Article 11)

- Law: 健康保険法 (Health Insurance Act), 大正十一年法律第七十号
- English title "Health 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: 第十一条 (Supplementary Provisions, Article 11) — address `suppl-4181-83/art-11`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/en/health-insurance-act/suppl-4181-83/art-11
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/211AC0000000070/suppl-4181-83/art-11
- 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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### 第十一条
<sup>suppl-4181-83/art-11 · https://japanlaw.org/en/health-insurance-act/suppl-4181-83/art-11 · https://japanlaw.org/l/211AC0000000070/suppl-4181-83/art-11</sup>

**第一項**  平成二十年四月一日以降における政府が管掌する健康保険の被保険者に関する一般保険料率について第四条の規定による改正前の健康保険法（以下「平成二十年十月改正前健保法」という。）第百六十条の規定を適用する場合においては、同条第二項中「予定額」とあるのは「予定額、健康保険事業の事務の執行に要する費用の予定額、健康保険法等の一部を改正する法律（平成十八年法律第八十三号）第四条の規定による改正後の健康保険法第百六十条の二に規定する準備金の積立てに要する費用の予定額」と、「国庫補助」とあるのは「国庫負担、国庫補助」と、「おおむね五年を通じ」とあるのは「平成二十一年三月三十一日までの間」とするほか、同条第五項及び第六項の規定は、適用しない。
<sup>suppl-4181-83/art-11/par-1 · https://japanlaw.org/en/health-insurance-act/suppl-4181-83/art-11/par-1 · https://japanlaw.org/l/211AC0000000070/suppl-4181-83/art-11/par-1</sup>
In the case of applying the provisions of Article 160 of the Health Insurance Act before amendment by the provisions of Article 4 (hereinafter referred to as the "Health Insurance Act Before the October 2008 Amendment") to the general insurance premium rate on or after April 1, 2008 for insured persons covered by health insurance administered by the government, the phrase "estimated amount" in paragraph (2) of that Article is deemed to be replaced with "estimated amount, estimated amount of expenses required for the execution of the affairs of health insurance services, estimated amount of expenses required for building up the reserves prescribed in Article 160-2 of the Health Insurance Act as amended by the provisions of Article 4 of the Act Partially Amending the Health Insurance Act, etc. (Act No. 83 of 2006)", the phrase "national subsidy" is deemed to be replaced with "share of the national treasury, national subsidy", and the phrase "throughout approximately five years" is deemed to be replaced with "during the period until March 31, 2009", and in addition, the provisions of paragraphs (5) and (6) of that Article do not apply.
<sup>machine translation, not official</sup>

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## Cites
- suppl-4181-83/art-11/par-1: 健康保険法第百六十条の二 → 健康保険法 第百六十条の三 (Article 160-3), art-160-3 — https://japanlaw.org/en/health-insurance-act/art-160-3 · https://japanlaw.org/l/211AC0000000070/art-160-3

## Cited by

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

- 健康保険法 附則第一条第一項第三号（施行期日） — https://japanlaw.org/en/health-insurance-act/suppl-4181-83/art-1/par-1/item-3 · https://japanlaw.org/l/211AC0000000070/suppl-4181-83/art-1/par-1/item-3
- 健康保険法 附則第百三十三条第一項（その他の経過措置の政令への委任） — https://japanlaw.org/en/health-insurance-act/suppl-4181-83/art-133/par-1 · https://japanlaw.org/l/211AC0000000070/suppl-4181-83/art-133/par-1

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## Sources

- e-Gov 法令検索, Digital Agency (デジタル庁) — 健康保険法 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/211AC0000000070/20261001_507AC0000000087), retrieved 2026-10-10
- Japanese Law Translation Database System, Ministry of Justice (法務省) — Health Insurance Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/3266/tb), retrieved 2026-10-10
- claude-sonnet-5-5 — Machine translation, batch health-insurance-act-20261010T183826-025, translated 2026-10-11
- This site's parser, version 189 — 健康保険法 — structure, counts, cross-references and defined terms, computed 2026-10-10
