# 健康保険法施行令 / Order for Enforcement of the Health Insurance Act — 第四十七条 (Article 47)

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- Law: 健康保険法施行令 (Order for Enforcement of the Health Insurance Act), 大正十五年勅令第二百四十三号
- English title "Order for Enforcement of the Health Insurance Act": claude-opus-5-5
- Kind: ImperialOrder — 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: 第四十七条 (Article 47)（二以上の事業所に使用される場合の保険料） — address `art-47`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47
- e-Gov law ID: 215IO0000000243 — never renamed. A permanent link, `/l/{lawId}/{address}` on this site, redirects to the page.
- Every provision below carries its address and its URL 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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### 第四十七条（二以上の事業所に使用される場合の保険料） — Premiums When Employed at Two or More Places of Business
<sup>caption: machine translation, not official</sup>
<sup>art-47 · https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47</sup>

**第一項**  法第百六十一条第四項の規定により被保険者（日雇特例被保険者を除く。以下同じ。）が同時に二以上の事業所又は事務所（以下単に「事業所」という。）に使用される場合における各事業主の負担すべき標準報酬月額に係る保険料の額は、第一号に掲げる額に第二号に掲げる数を乗じて得た額とする。
<sup>art-47/par-1 · https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-1</sup>
Where, pursuant to Article 161, paragraph (4) of the Act, an insured person (excluding specially-insured day laborers; the same applies hereinafter) is employed at two or more places of business or offices (hereinafter simply referred to as "places of business") at the same time, the amount of premiums relating to the standard monthly remuneration to be borne by each employer is the amount obtained by multiplying the amount listed in item (i) by the number listed in item (ii).
<sup>machine translation, not official</sup>

  **一**  当該被保険者の保険料の半額（法第百六十二条の規定が適用された場合にあっては、保険料の額に事業主の負担すべき割合を乗じて得た額）
  <sup>art-47/par-1/item-1 · https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-1/item-1</sup>
  half of the premium of the insured person concerned (where Article 162 of the Act is applied, the amount obtained by multiplying the amount of premium by the proportion to be borne by the employer);
  <sup>machine translation, not official</sup>

  **二**  各事業所について法第四十一条第一項、第四十二条第一項若しくは第四十三条第一項又は第四十四条第一項の規定により算定した額を当該被保険者の報酬月額で除して得た数
  <sup>art-47/par-1/item-2 · https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-1/item-2</sup>
  the number obtained by dividing the amount calculated for each place of business pursuant to Article 41, paragraph (1), Article 42, paragraph (1), Article 43, paragraph (1), or Article 44, paragraph (1) of the Act by the monthly remuneration of the insured person concerned.
  <sup>machine translation, not official</sup>

**第二項**  法第百六十一条第四項の規定により被保険者が同時に二以上の事業所に使用される場合における各事業主の負担すべき標準賞与額に係る保険料の額は、前項第一号に掲げる額に各事業所についてその月に各事業主が支払った賞与額をその月に当該被保険者が受けた賞与額で除して得た数を乗じて得た額とする。
<sup>art-47/par-2 · https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-2</sup>
Where, pursuant to Article 161, paragraph (4) of the Act, an insured person is employed at two or more places of business at the same time, the amount of premiums relating to the standard bonus amount to be borne by each employer is the amount obtained by multiplying the amount listed in item (i) of the preceding paragraph by the number obtained by dividing the amount of bonus paid by each employer in that month for each place of business by the amount of bonus received by the insured person in that month.
<sup>machine translation, not official</sup>

**第三項**  法第百六十一条第四項の被保険者が同時に二以上の事業所に使用される場合における各事業主が納付すべき保険料は、前二項の規定により各事業主が負担すべき保険料及びこれに応ずる当該被保険者が負担すべき保険料とする。
<sup>art-47/par-3 · https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-3</sup>
Where an insured person referred to in Article 161, paragraph (4) of the Act is employed at two or more places of business at the same time, the premiums to be paid by each employer are the premiums to be borne by each employer pursuant to the preceding two paragraphs and the corresponding premiums to be borne by that insured person.
<sup>machine translation, not official</sup>

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## Cites
- art-47/par-1: 法第百六十一条第四項 → 健康保険法 第百六十一条第四項 (Article 161, paragraph (4)), art-161/par-4 — https://japanlaw.org/en/health-insurance-act/art-161/par-4 (e-Gov law ID 211AC0000000070)
- art-47/par-1: 第一号 → 健康保険法施行令 第四十七条第一項第一号 (Article 47, paragraph (1), item (i)), art-47/par-1/item-1 — https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-1/item-1
- art-47/par-1: 第二号 → 健康保険法施行令 第四十七条第一項第二号 (Article 47, paragraph (1), item (ii)), art-47/par-1/item-2 — https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-1/item-2
- art-47/par-1/item-1: 法第百六十二条 → 健康保険法 第百六十二条 (Article 162), art-162 — https://japanlaw.org/en/health-insurance-act/art-162 (e-Gov law ID 211AC0000000070)
- art-47/par-1/item-2: 法第四十一条第一項 → 健康保険法 第四十一条第一項 (Article 41, paragraph (1)), art-41/par-1 — https://japanlaw.org/en/health-insurance-act/art-41/par-1 (e-Gov law ID 211AC0000000070)
- art-47/par-1/item-2: 第四十二条第一項 → 健康保険法 第四十二条第一項 (Article 42, paragraph (1)), art-42/par-1 — https://japanlaw.org/en/health-insurance-act/art-42/par-1 (e-Gov law ID 211AC0000000070)
- art-47/par-1/item-2: 第四十三条第一項 → 健康保険法 第四十三条第一項 (Article 43, paragraph (1)), art-43/par-1 — https://japanlaw.org/en/health-insurance-act/art-43/par-1 (e-Gov law ID 211AC0000000070)
- art-47/par-1/item-2: 第四十四条第一項 → 健康保険法 第四十四条第一項 (Article 44, paragraph (1)), art-44/par-1 — https://japanlaw.org/en/health-insurance-act/art-44/par-1 (e-Gov law ID 211AC0000000070)
- art-47/par-2: 法第百六十一条第四項 → 健康保険法 第百六十一条第四項 (Article 161, paragraph (4)), art-161/par-4 — https://japanlaw.org/en/health-insurance-act/art-161/par-4 (e-Gov law ID 211AC0000000070)
- art-47/par-2: 前項第一号 → 健康保険法施行令 第四十七条第一項第一号 (Article 47, paragraph (1), item (i)), art-47/par-1/item-1 — https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-1/item-1
- art-47/par-3: 法第百六十一条第四項 → 健康保険法 第百六十一条第四項 (Article 161, paragraph (4)), art-161/par-4 — https://japanlaw.org/en/health-insurance-act/art-161/par-4 (e-Gov law ID 211AC0000000070)
- art-47/par-3: 前二項 → 健康保険法施行令 第四十七条第一項 (Article 47, paragraph (1)), art-47/par-1 — https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-1
- art-47/par-3: 前二項 → 健康保険法施行令 第四十七条第二項 (Article 47, paragraph (2)), art-47/par-2 — https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-2

## Cited by

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

- 健康保険法施行令 第四十七条第一項（二以上の事業所に使用される場合の保険料） — https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-1
- 健康保険法施行令 第四十七条第二項（二以上の事業所に使用される場合の保険料） — https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-2
- 健康保険法施行令 第四十七条第三項（二以上の事業所に使用される場合の保険料） — https://japanlaw.org/en/health-insurance-act-enforcement-order/art-47/par-3

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## Sources

- claude-opus-5-5 — English title of a law in this collection, written for this site, written 2026-11-06
- e-Gov 法令検索, Digital Agency (デジタル庁) — 健康保険法施行令 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/215IO0000000243/20261001_508CO0000000276), retrieved 2026-11-06
- claude-sonnet-5-5 — Machine translation, batch health-insurance-act-enforcement-order-20261106T164949-017, translated 2026-11-08
- This site's parser, version 229 — 健康保険法施行令 — structure, counts, cross-references and defined terms, computed 2026-11-06
