# 国民健康保険法 / National Health Insurance Act — 附　則 (Supplementary Provisions) - 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: 附　則 (Supplementary Provisions) — address `suppl-4241-62` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/333AC0000000192/suppl-4241-62 - 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. --- ## 附　則 平成二四年八月二二日法律第六二号 suppl-4241-62 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62 ### 第一条（施行期日） — Effective Date caption: machine translation, not official suppl-4241-62/art-1 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-1 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-1 **第一項** この法律は、平成二十九年八月一日から施行する。ただし、次の各号に掲げる規定は、当該各号に定める日から施行する。 suppl-4241-62/art-1/par-1 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-1/par-1 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-1/par-1 This Act comes into effect on August 1, 2017; provided, however, that the provisions listed in the following items come into effect on the date specified in the respective items. machine translation, not official **一** 附則第二条の二から第二条の四まで、第五十七条及び第七十一条の規定　公布の日 suppl-4241-62/art-1/par-1/item-1 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-1/par-1/item-1 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-1/par-1/item-1 The provisions of Article 2-2 through Article 2-4, Article 57 and Article 71 of the Supplementary Provisions: the date of promulgation. machine translation, not official **二から四まで** 略 suppl-4241-62/art-1/par-1/item-2-to-4 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-1/par-1/item-2-to-4 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-1/par-1/item-2-to-4 Omitted machine translation, not official **五** 第三条中厚生年金保険法第十二条に一号を加える改正規定並びに同法第二十条第一項及び第二十一条第一項の改正規定、第八条中平成十六年国民年金等改正法附則第三条第三項を削る改正規定、第十条中国家公務員共済組合法第二条第一項の改正規定、第十五条中地方公務員等共済組合法第二条第一項の改正規定、第十九条の二の規定、第二十五条中健康保険法第三条、第四十一条第一項及び附則第五条の三の改正規定、第二十六条中船員保険法第二条第九項第一号の改正規定並びに第二十七条から第二十九条までの規定並びに次条第二項並びに附則第十六条、第十七条、第四十五条、第四十六条、第五十一条から第五十六条まで、第五十九条、第六十条及び第六十七条の規定　平成二十八年十月一日 suppl-4241-62/art-1/par-1/item-5 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-1/par-1/item-5 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-1/par-1/item-5 The provisions adding one item to Article 12 of the Employees' Pension Insurance Act and the provisions revising Article 20, paragraph (1) and Article 21, paragraph (1) of that Act in Article 3; the provisions deleting Article 3, paragraph (3) of the Supplementary Provisions of the 2004 National Pension Amendment Act in Article 8; the provisions revising Article 2, paragraph (1) of the National Public Officers Mutual Aid Association Act in Article 10; the provisions revising Article 2, paragraph (1) of the Local Public Officers, etc. Mutual Aid Association Act in Article 15; the provisions of Article 19-2; the provisions revising Article 3, Article 41, paragraph (1) and Article 5-3 of the Supplementary Provisions of the Health Insurance Act in Article 25; the provisions revising Article 2, paragraph (9), item (i) of the Mariners Insurance Act in Article 26; and the provisions of Article 27 through Article 29; and paragraph (2) of the following Article, and the provisions of Article 16, Article 17, Article 45, Article 46, Article 51 through Article 56, Article 59, Article 60 and Article 67 of the Supplementary Provisions: October 1, 2016. machine translation, not official ### 第六十条（国民健康保険法の一部改正に伴う経過措置） — Transitional Measures Accompanying the Partial Amendment of the National Health Insurance Act caption: machine translation, not official suppl-4241-62/art-60 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-60 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-60 **第一項** 平成二十八年度における国民健康保険法附則第二十一条の三第一項の規定により読み替えられた同法附則第二十一条第三項第二号及び第四項第二号に規定する後期高齢者支援金は、同条第三項第二号の規定にかかわらず、それぞれ同号の規定により算定される額の十二分の六に相当する額と同年度において同法附則第二十一条の三第一項の規定の適用がないものとして前条の規定による改正前の国民健康保険法（以下この項において「改正前国保法」という。）附則第二十一条の三第一項の規定により読み替えられた改正前国保法附則第二十一条第三項第二号の規定を適用するとしたならば同号の規定により算定されることとなる額の十二分の六に相当する額との合計額とする。 suppl-4241-62/art-60/par-1 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-60/par-1 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-60/par-1 For fiscal year 2016, the old-old aid prescribed in Article 21, paragraph (3), item (ii) and paragraph (4), item (ii) of the Supplementary Provisions of the National Health Insurance Act, as replaced pursuant to Article 21-3, paragraph (1) of the Supplementary Provisions of that Act, is, notwithstanding the provisions of paragraph (3), item (ii) of that Article, in each case to be the total of an amount equivalent to 6/12 of the amount calculated pursuant to the provisions of that item and an amount equivalent to 6/12 of the amount that would be calculated pursuant to the provisions of that item if, on the assumption that the provisions of Article 21-3, paragraph (1) of the Supplementary Provisions of that Act did not apply in that fiscal year, the provisions of Article 21, paragraph (3), item (ii) of the Supplementary Provisions of the National Health Insurance Act prior to the amendment by the provisions of the preceding Article (hereinafter in this paragraph referred to as the "Pre-amendment National Health Insurance Act"), as replaced pursuant to Article 21-3, paragraph (1) of the Supplementary Provisions of the Pre-amendment National Health Insurance Act, were applied. machine translation, not official **第二項** 平成二十八年度における国民健康保険法附則第二十一条の三第二項の規定により読み替えられた同法附則第二十一条第五項に規定する高齢者の医療の確保に関する法律附則第十三条の六第一項第三号及び第四号に掲げる額は、国民健康保険法附則第二十一条第五項の規定にかかわらず、平成二十九年改正前高齢者医療確保法附則第十三条の六第一項第三号及び第四号に掲げる額の合計額の十二分の六に相当する額と同年度における改正前高齢者医療確保法附則第十三条の六第三号及び第四号に掲げる額の合計額の十二分の六に相当する額との合計額とする。 suppl-4241-62/art-60/par-2 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-60/par-2 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-60/par-2 For fiscal year 2016, the amounts listed in Article 13-6, paragraph (1), items (iii) and (iv) of the Supplementary Provisions of the Act on Assurance of Medical Care for Elderly People prescribed in Article 21, paragraph (5) of the Supplementary Provisions of the National Health Insurance Act, as replaced pursuant to Article 21-3, paragraph (2) of the Supplementary Provisions of that Act, are, notwithstanding the provisions of Article 21, paragraph (5) of the Supplementary Provisions of the National Health Insurance Act, to be the total of an amount equivalent to 6/12 of the total of the amounts listed in Article 13-6, paragraph (1), items (iii) and (iv) of the Supplementary Provisions of the Act on Assurance of Medical Care for Elderly People prior to the 2017 amendment and an amount equivalent to 6/12 of the total of the amounts listed in Article 13-6, items (iii) and (iv) of the Supplementary Provisions of the Act on Assurance of Medical Care for Elderly People prior to the amendment for that fiscal year. machine translation, not official ### 第七十一条（その他の経過措置の政令への委任） — Delegation of Other Transitional Measures to Cabinet Order caption: machine translation, not official suppl-4241-62/art-71 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-71 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-71 **第一項** この附則に規定するもののほか、この法律の施行に伴い必要な経過措置は、政令で定める。 suppl-4241-62/art-71/par-1 · https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-71/par-1 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-71/par-1 Beyond what is provided for in these Supplementary Provisions, transitional measures necessary incidental to the enforcement of this Act are specified by Cabinet Order. machine translation, not official --- ## Cites - suppl-4241-62/art-1/par-1/item-1: 第七十一条 → 国民健康保険法 附則第七十一条 (Supplementary Provisions, Article 71), suppl-4241-62/art-71 — https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-71 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-71 - suppl-4241-62/art-1/par-1/item-5: 第六十条 → 国民健康保険法 附則第六十条 (Supplementary Provisions, Article 60), suppl-4241-62/art-60 — https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-60 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-60 - suppl-4241-62/art-60/par-1: この項 → 国民健康保険法 附則第六十条第一項 (Supplementary Provisions, Article 60, paragraph (1)), suppl-4241-62/art-60/par-1 — https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-60/par-1 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-60/par-1 ## Cited by 3 provisions cite this one. No official source publishes this direction. - 国民健康保険法 附則第一条第一項第一号（施行期日） — https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-1/par-1/item-1 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-1/par-1/item-1 - 国民健康保険法 附則第一条第一項第五号（施行期日） — https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-1/par-1/item-5 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-1/par-1/item-5 - 国民健康保険法 附則第六十条第一項（国民健康保険法の一部改正に伴う経過措置） — https://japanlaw.org/en/national-health-insurance-act/suppl-4241-62/art-60/par-1 · https://japanlaw.org/l/333AC0000000192/suppl-4241-62/art-60/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-20261017T183826-034, 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