# 国民健康保険法 / National Health Insurance Act — 第十条 (Supplementary Provisions, Article 10)

- Law: 国民健康保険法 (National Health Insurance Act), 昭和三十三年法律第百九十二号
- English title "National 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: 第十条 (Supplementary Provisions, Article 10) — address `suppl-4271-31/art-10`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/ja/national-health-insurance-act/suppl-4271-31/art-10
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/333AC0000000192/suppl-4271-31/art-10
- 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.

---

### 第十条
<sup>suppl-4271-31/art-10 · https://japanlaw.org/ja/national-health-insurance-act/suppl-4271-31/art-10 · https://japanlaw.org/l/333AC0000000192/suppl-4271-31/art-10</sup>

**第一項**  この法律の施行の際現に平成三十年改正前国保法（これに基づく命令を含む。）の規定により都道府県又は市町村に対してされている申請、届出その他の行為は、施行日以後における平成三十年改正後国保法（これに基づく命令を含む。以下この条において同じ。）の適用については、平成三十年改正後国保法の相当規定により都道府県又は市町村に対してされた申請、届出その他の行為とみなす。
<sup>suppl-4271-31/art-10/par-1 · https://japanlaw.org/ja/national-health-insurance-act/suppl-4271-31/art-10/par-1 · https://japanlaw.org/l/333AC0000000192/suppl-4271-31/art-10/par-1</sup>
Applications, notifications and other acts that, at the time of enforcement of this Act, have been made to a prefecture or Municipality pursuant to the provisions of the National Health Insurance Act Before the 2018 Amendment (including orders based on it) are deemed, for the purpose of the application of the National Health Insurance Act as Amended in 2018 (including orders based on it; the same applies hereinafter in this Article) on or after the Effective Date, to be applications, notifications and other acts made to a prefecture or Municipality pursuant to the corresponding provisions of the National Health Insurance Act as Amended in 2018.
<sup>machine translation, not official</sup>

---

## Cites
- suppl-4271-31/art-10/par-1: この条 → 国民健康保険法 附則第十条 (Supplementary Provisions, Article 10), suppl-4271-31/art-10 — https://japanlaw.org/ja/national-health-insurance-act/suppl-4271-31/art-10 · https://japanlaw.org/l/333AC0000000192/suppl-4271-31/art-10

## Cited by

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

- 国民健康保険法 附則第十条第一項 — https://japanlaw.org/ja/national-health-insurance-act/suppl-4271-31/art-10/par-1 · https://japanlaw.org/l/333AC0000000192/suppl-4271-31/art-10/par-1

---

## Sources

- e-Gov 法令検索, Digital Agency (デジタル庁) — 国民健康保険法 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/333AC0000000192/20261001_507AC0000000087), retrieved 2026-10-17
- Japanese Law Translation Database System, Ministry of Justice (法務省) — National Health Insurance Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/2453/tb), retrieved 2026-10-17
- claude-sonnet-5-5 — Machine translation, batch national-health-insurance-act-20261017T183826-036, translated 2026-10-18
- This site's parser, version 209 — 国民健康保険法 — structure, counts, cross-references and defined terms, computed 2026-10-17
