# 健康保険法施行令 / Order for Enforcement of the Health Insurance Act — 第五十条 (Article 50) This is the Markdown twin of https://japanlaw.org/ja/health-insurance-act-enforcement-order/art-50. Every law, and how to address a provision: https://japanlaw.org/llms.txt. The same laws as MCP tools (no sign-in): https://japanlaw.org/mcp. - 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: 第五十条 (Article 50)（前納保険料の充当） — address `art-50` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/ja/health-insurance-act-enforcement-order/art-50 - 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. --- ### 第五十条（前納保険料の充当） — Appropriation of Premiums Paid in Advance caption: machine translation, not official art-50 · https://japanlaw.org/ja/health-insurance-act-enforcement-order/art-50 **第一項** 法第百六十五条第一項の規定により保険料が前納された後、前納に係る期間の経過前において任意継続被保険者に係る保険料の額の引上げが行われることとなった場合においては、前納された保険料のうち当該保険料の額の引上げが行われることとなった後の期間に係るものは、当該期間の各月につき納付すべきこととなる保険料に、先に到来する月の分から順次充当するものとする。 art-50/par-1 · https://japanlaw.org/ja/health-insurance-act-enforcement-order/art-50/par-1 Where, after premiums are paid in advance pursuant to Article 165, paragraph (1) of the Act, the amount of premiums relating to an insured person with optional and continued coverage is to be raised before the period covered by the advance payment elapses, the portion of the premiums paid in advance that relates to the period after the raise is to be appropriated, in order from the earliest month, to the premiums to be paid for each month of that period. machine translation, not official --- ## Cites - art-50/par-1: 法第百六十五条第一項 → 健康保険法 第百六十五条第一項 (Article 165, paragraph (1)), art-165/par-1 — https://japanlaw.org/ja/health-insurance-act/art-165/par-1 (e-Gov law ID 211AC0000000070) ## Cited by 2 provisions cite this one. No official source publishes this direction. - 健康保険法施行令 第五十二条第一項（準用） — https://japanlaw.org/ja/health-insurance-act-enforcement-order/art-52/par-1 - 健康保険法施行令 第五十三条第一項（厚生労働省令への委任） — https://japanlaw.org/ja/health-insurance-act-enforcement-order/art-53/par-1 --- ## 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