# 厚生年金保険法施行令 / Order for Enforcement of the Employees' Pension Insurance Act — 第三条の十三の四 (Article 3-13-4) This is the Markdown twin of https://japanlaw.org/ja/employees-pension-insurance-act-enforcement-order/art-3-13-4. 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: 厚生年金保険法施行令 (Order for Enforcement of the Employees' Pension Insurance Act), 昭和二十九年政令第百十号 - English title "Order for Enforcement of the Employees' Pension Insurance Act": claude-opus-5-5 - Kind: CabinetOrder — 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: 第三条の十三の四 (Article 3-13-4)（二以上の種別の被保険者であつた期間を有する者に係る障害厚生年金の額の特例の適用に関する読替え） — address `art-3-13-4` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/ja/employees-pension-insurance-act-enforcement-order/art-3-13-4 - e-Gov law ID: 329CO0000000110 — 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. --- ### 第三条の十三の四（二以上の種別の被保険者であつた期間を有する者に係る障害厚生年金の額の特例の適用に関する読替え） — Replacement of Terms in the Application of Special Provisions on the Amount of Disability Employees' Pension for a Person Who Has Spent Time as an Insured Person in Two or More Categories caption: machine translation, not official art-3-13-4 · https://japanlaw.org/ja/employees-pension-insurance-act-enforcement-order/art-3-13-4 **第一項** 障害厚生年金の受給権者であつて、当該障害に係る障害認定日において二以上の種別の被保険者であつた期間を有する者に係る当該障害厚生年金について障害厚生年金の額の計算及びその支給停止に関する規定を適用する場合においては、法第五十条第一項中「障害厚生年金の額は、」とあるのは「障害厚生年金の受給権者であつて、当該障害に係る障害認定日において第七十八条の二十二に規定する二以上の種別の被保険者であつた期間を有する者に係る当該障害厚生年金の額は、同条に規定する各号の厚生年金被保険者期間ごとに」と、「額とする」とあるのは「額を合算して得た額とする」と、「月数」とあるのは「月数（その者の二以上の被保険者の種別に係る被保険者であつた期間に係る被保険者期間を合算し、第七十八条の二十二に規定する一の期間に係る被保険者期間のみを有するものとみなした場合における当該被保険者期間の月数とする。以下この項において同じ。）」と、「これを三百」とあるのは「当該合算して得た額を当該被保険者期間の月数で除して得た額に三百を乗じて得た額」とする。 art-3-13-4/par-1 · https://japanlaw.org/ja/employees-pension-insurance-act-enforcement-order/art-3-13-4/par-1 Where the provisions on the calculation and suspension of payment of the amount of a disability employees' pension are applied to the disability employees' pension of a beneficiary of a disability employees' pension who is a person who has spent time as an insured person in two or more categories on the day of disability assessment for the disability, the phrase "The amount of a disability employees' pension is" in Article 50, paragraph (1) of the Act is deemed to be replaced with "The amount of a disability employees' pension for a beneficiary of a disability employees' pension who is a person who has spent time as an insured person in two or more categories prescribed in Article 78-22 on the day of disability assessment for the disability is, for each category of EPI insured period prescribed in that Article,", the phrase "an amount calculated pursuant to the provisions of Article 43, paragraph (1)" is deemed to be replaced with "an amount arrived at when the amounts calculated pursuant to the provisions of Article 43, paragraph (1) are added together", the phrase "number of months in the insured period" is deemed to be replaced with "number of months in the insured period (meaning the number of months in the insured period when the insured periods for the periods in which the person was an insured person under two or more insured categories are added together and the person is deemed to have only the insured period for the time in one category prescribed in Article 78-22; the same applies hereinafter in this paragraph)", and the phrase "it is regarded as 300" is deemed to be replaced with "it is regarded as the amount arrived at when the amount so added together is divided by the number of months in that insured period and the quotient is multiplied by 300". machine translation, not official --- ## Cites - art-3-13-4/par-1: 法第五十条第一項 → 厚生年金保険法 第五十条第一項 (Article 50, paragraph (1)), art-50/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-50/par-1 (e-Gov law ID 329AC0000000115) - art-3-13-4/par-1: 第七十八条の二十二 → 厚生年金保険法 第七十八条の二十二 (Article 78-22), art-78-22 — https://japanlaw.org/ja/employees-pension-insurance-act/art-78-22 (e-Gov law ID 329AC0000000115) ## Cited by 3 provisions cite this one. No official source publishes this direction. - 厚生年金保険法施行令 第三条の十二の三第一項（法第七十八条の十一に規定する政令で定める規定の適用に関する読替え） — https://japanlaw.org/ja/employees-pension-insurance-act-enforcement-order/art-3-12-3/par-1 - 厚生年金保険法施行令 第三条の十二の九第一項（法第七十八条の十九に規定する政令で定める規定の適用に関する読替え） — https://japanlaw.org/ja/employees-pension-insurance-act-enforcement-order/art-3-12-9/par-1 - 厚生年金保険法施行令 第三条の十三の五第一項（二以上の種別の被保険者であつた期間を有する者に係る障害手当金の額の特例の適用に関する読替え） — https://japanlaw.org/ja/employees-pension-insurance-act-enforcement-order/art-3-13-5/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) — 厚生年金保険法施行令 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/329CO0000000110/20261001_508CO0000000276), retrieved 2026-11-06 - claude-sonnet-5-5 — Machine translation, batch employees-pension-insurance-act-enforcement-order-20261106T164949-010, translated 2026-11-07 - This site's parser, version 229 — 厚生年金保険法施行令 — structure, counts, cross-references and defined terms, computed 2026-11-06