# 厚生年金保険法 / Employees' Pension Insurance Act — 第八十三条の二 (Supplementary Provisions, Article 83-2)

- Law: 厚生年金保険法 (Employees' Pension Insurance Act), 昭和二十九年法律第百十五号
- English title "Employees' Pension 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: 第八十三条の二 (Supplementary Provisions, Article 83-2) — address `suppl-3601-34/art-83-2`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2
- 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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### 第八十三条の二
<sup>suppl-3601-34/art-83-2 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2</sup>

**第一項**  前条第一項に規定する者である旧厚生年金保険法による老齢年金、通算老齢年金又は特例老齢年金の受給権者に基金が支給する老齢年金給付であつて、当該老齢年金、通算老齢年金又は特例老齢年金の額の計算の基礎となつた厚生年金保険の被保険者であつた期間のうち、同時に当該基金の加入員であつた期間（以下この条において「加入員たる被保険者であつた期間」という。）の一部が平成十五年四月一日以後の期間であつた者に支給するものの額は、同項の規定によりなおその効力を有するものとされた旧厚生年金保険法第百三十二条第二項の規定にかかわらず、次の各号に掲げる額を合算した額を超えるものでなければならない。
<sup>suppl-3601-34/art-83-2/par-1 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2/par-1</sup>
The amount of an old-age pension benefit that a Fund pays to a beneficiary of an old-age pension, aggregated old-age pension or special old-age pension under the former Employees' Pension Insurance Act who is a person prescribed in paragraph (1) of the preceding Article, and that is paid to a person part of whose period as an insured covered by employees' pension insurance forming the basis for calculating the amount of that old-age pension, aggregated old-age pension or special old-age pension, namely the period during which the person was at the same time a member of that Fund (hereinafter in this Article referred to as the "period as an insured Fund member"), is a period on or after April 1, 2003, must exceed the total of the amounts set forth in the following items, notwithstanding Article 132, paragraph (2) of the former Employees' Pension Insurance Act, which remains in force pursuant to the provisions of paragraph (1) of the preceding Article.
<sup>machine translation, not official</sup>

  **一**  平成十五年四月一日前の加入員たる被保険者であつた期間につき旧厚生年金保険法第百三十二条第二項の規定の例により計算した額
  <sup>suppl-3601-34/art-83-2/par-1/item-1 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2/par-1/item-1 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2/par-1/item-1</sup>
  the amount calculated for the period as an insured Fund member before April 1, 2003 following the example of the provisions of Article 132, paragraph (2) of the former Employees' Pension Insurance Act;
  <sup>machine translation, not official</sup>

  **二**  平成十五年四月一日以後の加入員たる被保険者であつた期間の平均標準報酬額の千分の七・六九二に相当する額に当該加入員たる被保険者であつた期間に係る厚生年金保険の被保険者期間の月数を乗じて得た額
  <sup>suppl-3601-34/art-83-2/par-1/item-2 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2/par-1/item-2 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2/par-1/item-2</sup>
  the amount obtained by multiplying the amount equivalent to 7.692/1000 of the average standardized amount of remuneration for the period as an insured Fund member on or after April 1, 2003 by the number of months of the insured period under employees' pension insurance pertaining to that period as an insured Fund member.
  <sup>machine translation, not official</sup>

**第二項**  前項に規定する者であつて、厚生年金保険法第四十四条の三第一項の規定による申出をしたものに基金が支給する老齢年金給付については、前項中「合算した額」とあるのは、「合算した額に政令で定める額を加算した額」とする。
<sup>suppl-3601-34/art-83-2/par-2 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2/par-2</sup>
With regard to an old-age pension benefit that a Fund pays to a person prescribed in the preceding paragraph who has made a request under Article 44-3, paragraph (1) of the Employees' Pension Insurance Act, in the preceding paragraph, the phrase "the total of the amounts set forth in the following items" is deemed to be replaced with "the total of the amounts set forth in the following items plus an amount specified by Cabinet Order".
<sup>machine translation, not official</sup>

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## Cites
- suppl-3601-34/art-83-2/par-1: 前条第一項 → 厚生年金保険法 附則第八十三条第一項 (Supplementary Provisions, Article 83, paragraph (1)), suppl-3601-34/art-83/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83/par-1
- suppl-3601-34/art-83-2/par-1: この条 → 厚生年金保険法 附則第八十三条の二 (Supplementary Provisions, Article 83-2), suppl-3601-34/art-83-2 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2
- suppl-3601-34/art-83-2/par-2: 前項 → 厚生年金保険法 附則第八十三条の二第一項 (Supplementary Provisions, Article 83-2, paragraph (1)), suppl-3601-34/art-83-2/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2/par-1
- suppl-3601-34/art-83-2/par-2: 厚生年金保険法第四十四条の三第一項 → 厚生年金保険法 第四十四条の三第一項 (Article 44-3, paragraph (1)), art-44-3/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-44-3/par-1 · https://japanlaw.org/l/329AC0000000115/art-44-3/par-1

## Cited by

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

- 厚生年金保険法 附則第九条の二第三項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-9-2/par-3 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-9-2/par-3
- 厚生年金保険法 附則第九条の三第二項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-9-3/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-9-3/par-2
- 厚生年金保険法 附則第九条の三第四項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-9-3/par-4 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-9-3/par-4
- 厚生年金保険法 附則第九条の四第三項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-9-4/par-3 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-9-4/par-3
- 厚生年金保険法 附則第九条の四第五項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-9-4/par-5 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-9-4/par-5
- 厚生年金保険法 附則第十七条の五第一項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-17-5/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-17-5/par-1
- 厚生年金保険法 附則第十七条の六第一項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-17-6/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-17-6/par-1
- 厚生年金保険法 附則第八十三条第二項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83/par-2
- 厚生年金保険法 附則第八十三条の二第一項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2/par-1
- 厚生年金保険法 附則第八十三条の二第二項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-83-2/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-83-2/par-2
- 厚生年金保険法 附則第八十五条第一項（存続連合会への準用） — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3601-34/art-85/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3601-34/art-85/par-1
- 厚生年金保険法 附則第十八条第三項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4061-95/art-18/par-3 · https://japanlaw.org/l/329AC0000000115/suppl-4061-95/art-18/par-3
- 厚生年金保険法 附則第十九条第三項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4061-95/art-19/par-3 · https://japanlaw.org/l/329AC0000000115/suppl-4061-95/art-19/par-3
- 厚生年金保険法 附則第十九条第五項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4061-95/art-19/par-5 · https://japanlaw.org/l/329AC0000000115/suppl-4061-95/art-19/par-5
- 厚生年金保険法 附則第二十条第三項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4061-95/art-20/par-3 · https://japanlaw.org/l/329AC0000000115/suppl-4061-95/art-20/par-3
- 厚生年金保険法 附則第二十条第五項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4061-95/art-20/par-5 · https://japanlaw.org/l/329AC0000000115/suppl-4061-95/art-20/par-5
- 厚生年金保険法 附則第二十条の二第三項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4061-95/art-20-2/par-3 · https://japanlaw.org/l/329AC0000000115/suppl-4061-95/art-20-2/par-3
- 厚生年金保険法 附則第二十条の二第五項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4061-95/art-20-2/par-5 · https://japanlaw.org/l/329AC0000000115/suppl-4061-95/art-20-2/par-5

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## Sources

- e-Gov 法令検索, Digital Agency (デジタル庁) — 厚生年金保険法 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/329AC0000000115/20261001_507AC0000000074), retrieved 2026-10-13
- Japanese Law Translation Database System, Ministry of Justice (法務省) — Employees' Pension Insurance Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/3554/tb), retrieved 2026-10-13
- claude-sonnet-5-5 — Machine translation, batch employees-pension-insurance-act-20261013T074650-037, translated 2026-10-13
- This site's parser, version 190 — 厚生年金保険法 — structure, counts, cross-references and defined terms, computed 2026-10-13
