# 健康保険法 / Health Insurance Act — 第百二十三条 (Article 123)

- 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: 第百二十三条 (Article 123) — address `art-123`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/ja/health-insurance-act/art-123
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/211AC0000000070/art-123
- 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.

---

### 第百二十三条
<sup>art-123 · https://japanlaw.org/ja/health-insurance-act/art-123 · https://japanlaw.org/l/211AC0000000070/art-123</sup>

  **第一項**  日雇特例被保険者の保険の保険者は、協会とする。
  <sup>art-123/par-1 · https://japanlaw.org/ja/health-insurance-act/art-123/par-1 · https://japanlaw.org/l/211AC0000000070/art-123/par-1</sup>
  The insurer providing insurance for specially-insured day laborers is JHIA.
  <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

  **第二項**  日雇特例被保険者の保険の保険者の業務のうち、日雇特例被保険者手帳の交付、日雇特例被保険者に係る保険料の徴収及び日雇拠出金の徴収並びにこれらに附帯する業務は、厚生労働大臣が行う。
  <sup>art-123/par-2 · https://japanlaw.org/ja/health-insurance-act/art-123/par-2 · https://japanlaw.org/l/211AC0000000070/art-123/par-2</sup>
  Of the services imposed on insurers providing insurance for specially-insured day laborers, the issuance of an insurance book for a specifically insured day laborer, collection of insurance premiums pertaining to a specially-insured day laborer and collection of day laborer contributions, as well as services incidental to these are covered by the Minister of Health, Labour and Welfare.
  <sup>Ministry of Justice translation — Japanese Law Translation Database System</sup>

## Cited by

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

- 住民基本台帳法 別表第一 — https://japanlaw.org/ja/residential-basic-book-act/appdx-1 · https://japanlaw.org/l/342AC0000000081/appdx-1
- 健康保険法 第七条の二第二項第四号（設立及び業務） — https://japanlaw.org/ja/health-insurance-act/art-7-2/par-2/item-4 · https://japanlaw.org/l/211AC0000000070/art-7-2/par-2/item-4
- 健康保険法 第百九十七条第一項（報告等） — https://japanlaw.org/ja/health-insurance-act/art-197/par-1 · https://japanlaw.org/l/211AC0000000070/art-197/par-1
- 健康保険法 附則第二十三条第一項 — https://japanlaw.org/ja/health-insurance-act/suppl-4181-83/art-23/par-1 · https://japanlaw.org/l/211AC0000000070/suppl-4181-83/art-23/par-1
- 行政手続における特定の個人を識別するための番号の利用等に関する法律 別表第一 — https://japanlaw.org/ja/my-number-act/appdx-1 · https://japanlaw.org/l/425AC0000000027/appdx-1

---

## 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
- This site's parser, version 189 — 健康保険法 — structure, counts, cross-references and defined terms, computed 2026-10-10
