# 健康保険法 / Health Insurance Act — 第三十八条 (Supplementary Provisions, Article 38)

- 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: 第三十八条 (Supplementary Provisions, Article 38)（健康保険の短時間労働者への適用に関する経過措置） — address `suppl-5071-74/art-38`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/ja/health-insurance-act/suppl-5071-74/art-38
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/211AC0000000070/suppl-5071-74/art-38
- 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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### 第三十八条（健康保険の短時間労働者への適用に関する経過措置） — Transitional Measures Concerning the Application of Health Insurance to Part-Time Workers
<sup>caption: machine translation, not official</sup>
<sup>suppl-5071-74/art-38 · https://japanlaw.org/ja/health-insurance-act/suppl-5071-74/art-38 · https://japanlaw.org/l/211AC0000000070/suppl-5071-74/art-38</sup>

**第一項**  平成二十四年機能強化法附則第四十五条の規定により第九号改正後健保法第三条第一項（第九号に係る部分に限る。）の規定を適用しないこととされた者であって、第九号施行日まで引き続き健康保険の被保険者の資格を有するものについては、第九号改正後健保法附則第八条の三の二の規定は、第九号施行日以後引き続き年金機能強化法第五号施行日において使用されていた事業所に使用されている間は、適用しない。
<sup>suppl-5071-74/art-38/par-1 · https://japanlaw.org/ja/health-insurance-act/suppl-5071-74/art-38/par-1 · https://japanlaw.org/l/211AC0000000070/suppl-5071-74/art-38/par-1</sup>
For a person to whom the provisions of Article 3, paragraph (1) of the item (ix) Amended Health Insurance Act (limited to the part pertaining to item (ix)) are not applied pursuant to Article 45 of the Supplementary Provisions of the 2012 Pension Function Strengthening Act, and who continues to hold the qualification of an insured person of health insurance until the item (ix) effective date, the provisions of Article 8-3-2 of the Supplementary Provisions of the item (ix) Amended Health Insurance Act do not apply while the person, on or after the item (ix) effective date, continues to be employed at the place of business at which the person was employed on the item (v) effective date of the Pension Function Strengthening Act.
<sup>machine translation, not official</sup>

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## Cites
- suppl-5071-74/art-38/par-1: 第九号改正後健保法第三条第一項 → 健康保険法 第三条第一項 (Article 3, paragraph (1)), art-3/par-1 — https://japanlaw.org/ja/health-insurance-act/art-3/par-1 · https://japanlaw.org/l/211AC0000000070/art-3/par-1
- suppl-5071-74/art-38/par-1: 第九号 → 健康保険法 第三条第一項第九号 (Article 3, paragraph (1), item (ix)), art-3/par-1/item-9 — https://japanlaw.org/ja/health-insurance-act/art-3/par-1/item-9 · https://japanlaw.org/l/211AC0000000070/art-3/par-1/item-9
- suppl-5071-74/art-38/par-1: 第九号改正後健保法附則第八条の三の二 → 健康保険法 附則第八条の三の二 (Supplementary Provisions, Article 8-3-2), suppl-2111-70/art-8-3-2 — https://japanlaw.org/ja/health-insurance-act/suppl-2111-70/art-8-3-2 · https://japanlaw.org/l/211AC0000000070/suppl-2111-70/art-8-3-2

## 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九号（施行期日等） — https://japanlaw.org/ja/health-insurance-act/suppl-5071-74/art-1/par-1/item-9 · https://japanlaw.org/l/211AC0000000070/suppl-5071-74/art-1/par-1/item-9
- 健康保険法 附則第二十五条第三項 — https://japanlaw.org/ja/health-insurance-act/suppl-5071-74/art-25/par-3 · https://japanlaw.org/l/211AC0000000070/suppl-5071-74/art-25/par-3

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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-20261010T183826-042, 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
