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National Pension Act

国民年金法(こくみんねんきんほう)

Chapter II Insured Persons (Articles 12 to 14-5)

The law as Act Partially Amending the National Pension Act, etc., and Other Matters, to Strengthen the Functions of the Pension System in Light of Socioeconomic Changes (Act No. 74 of 2025) leaves it, with the words it changes marked.

The main text is read a page at a time: a chapter to a page, and a long chapter in runs of articles. The whole main text, and the supplementary provisions and appended tables this amendment changes. Those it leaves untouched are on the page for the text in force.

Article 12第十二条

Notification(届出)
Article 12, paragraph (1)

An insured person (excluding a category 3 insured person; the same applies in the following paragraph) must notify the mayor of the municipality of matters concerning the acquisition and loss of status, and change of category, and matters concerning change of name and domicile, as specified by Order of the Ministry of Health, Labour and Welfare.

被保険者(第三号被保険者を除く。次項において同じ。)は、厚生労働省令の定めるところにより、その資格の取得及び喪失並びに種別の変更に関する事項並びに氏名及び住所の変更に関する事項を市町村長に届け出なければならない。

Article 12, paragraph (2)

The head of the household to which an insured person belongs (hereinafter simply referred to as the "head of household") may make the notification under the preceding paragraph in place of the insured person.

被保険者の属する世帯の世帯主(以下単に「世帯主」という。)は、被保険者に代つて、前項の届出をすることができる。

Article 12, paragraph (3)

When a notification has been made under the provisions of Article 22 through Article 24, Article 30-46, or Article 30-47 of the Residential Basic Book Act (Act No. 81 of 1967) (limited to a case where a note has been added, under the provisions of Article 29 of that Act, to the document pertaining to that notification), the notification under the provisions of paragraph (1) based on the same grounds as that notification is deemed to have been made.

住民基本台帳法(昭和四十二年法律第八十一号)第二十二条から第二十四条まで、第三十条の四十六又は第三十条の四十七の規定による届出があつたとき(当該届出に係る書面に同法第二十九条の規定による付記がされたときに限る。)は、その届出と同一の事由に基づく第一項の規定による届出があつたものとみなす。

Article 12, paragraph (4)

When the mayor of the municipality has accepted a notification under the provisions of paragraph (1) or paragraph (2) (excluding a case where the mayor has accepted a notification concerning a change of name or domicile that is specified by Order of the Ministry of Health, Labour and Welfare), the mayor must report this to the Minister of Health, Labour and Welfare, as specified by Order of the Ministry of Health, Labour and Welfare.

市町村長は、第一項又は第二項の規定による届出を受理したとき(氏名及び住所の変更に関する事項の届出であつて厚生労働省令で定めるものを受理したときを除く。)は、厚生労働省令の定めるところにより、厚生労働大臣にこれを報告しなければならない。

Article 12, paragraph (5)

A category 3 insured person must notify the Minister of Health, Labour and Welfare of matters concerning the acquisition and loss of status, and change of category, and matters concerning change of name and domicile, as specified by Order of the Ministry of Health, Labour and Welfare. However, this does not apply to matters concerning a change of name or domicile that are specified by Order of the Ministry of Health, Labour and Welfare.

第三号被保険者は、厚生労働省令の定めるところにより、その資格の取得及び喪失並びに種別の変更に関する事項並びに氏名及び住所の変更に関する事項を厚生労働大臣に届け出なければならない。ただし、氏名及び住所の変更に関する事項であつて厚生労働省令で定めるものについては、この限りでない。

Article 12, paragraph (6)

Except in a case specified by Order of the Ministry of Health, Labour and Welfare, the notification under the preceding paragraph is to be made: in the case of a category 3 insured person who is a dependent spouse of a category 2 insured person who is a category 1 employees' pension insured person prescribed in Article 2-5, paragraph (1), item (i) of the Employees' Pension Insurance Act (hereinafter referred to as a "category 1 employees' pension insured person"), through the employer who employs the category 2 insured person who is the spouse of that category 3 insured person; and in the case of a category 3 insured person who is a dependent spouse of a category 2 insured person who is a category 2 employees' pension insured person prescribed in item (ii) of that paragraph (hereinafter referred to as a "category 2 employees' pension insured person"), a category 3 employees' pension insured person prescribed in item (iii) of that paragraph (hereinafter referred to as a "category 3 employees' pension insured person"), or a category 4 employees' pension insured person prescribed in item (iv) of that paragraph (hereinafter referred to as a "category 4 employees' pension insured person"), through the National Public Servants Mutual Aid Association, the Local Public Servants Mutual Aid Association, or the Promotion and Mutual Aid Corporation for Private Schools of Japan, of which the category 2 insured person who is the spouse of that category 3 insured person is a member or a participant.

前項の届出は、厚生労働省令で定める場合を除き、厚生年金保険法第二条の五第一項第一号に規定する第一号厚生年金被保険者(以下「第一号厚生年金被保険者」という。)である第二号被保険者の被扶養配偶者である第三号被保険者にあつては、その配偶者である第二号被保険者を使用する事業主を経由して行うものとし、同項第二号に規定する第二号厚生年金被保険者(以下「第二号厚生年金被保険者」という。)、同項第三号に規定する第三号厚生年金被保険者(以下「第三号厚生年金被保険者」という。)又は同項第四号に規定する第四号厚生年金被保険者(以下「第四号厚生年金被保険者」という。)である第二号被保険者の被扶養配偶者である第三号被保険者にあつては、その配偶者である第二号被保険者を組合員又は加入者とする国家公務員共済組合、地方公務員共済組合又は日本私立学校振興・共済事業団を経由して行うものとする。

Article 12, paragraph (7)

The employer who employs a category 2 insured person as referred to in the preceding paragraph means the employer (meaning the employer prescribed in Article 27 of the Employees' Pension Insurance Act; the same applies in Article 108, paragraph (3)) of a place of business (meaning a place of business prescribed in Article 6, paragraph (1) of the Employees' Pension Insurance Act) that employs a category 2 insured person who is a category 1 employees' pension insured person.

前項に規定する第二号被保険者を使用する事業主とは、第一号厚生年金被保険者である第二号被保険者を使用する事業所(厚生年金保険法第六条第一項に規定する事業所をいう。)の事業主(同法第二十七条に規定する事業主をいう。第百八条第三項において同じ。)をいう。

Article 12, paragraph (8)

The employer who employs a category 2 insured person as referred to in paragraph (6) may entrust part of the affairs relating to the routing under that paragraph to a Health Insurance Society established by that employer.

第六項に規定する第二号被保険者を使用する事業主は、同項の経由に係る事務の一部を当該事業主が設立する健康保険組合に委託することができる。

Article 12, paragraph (9)

When, under the provisions of paragraph (6), the notification under paragraph (5) has been accepted by the employer who employs the category 2 insured person, or by the National Public Servants Mutual Aid Association, the Local Public Servants Mutual Aid Association, or the Promotion and Mutual Aid Corporation for Private Schools of Japan, the notification is deemed to have been made to the Minister of Health, Labour and Welfare at the time it was accepted.

第六項の規定により、第五項の届出が第二号被保険者を使用する事業主又は国家公務員共済組合、地方公務員共済組合若しくは日本私立学校振興・共済事業団に受理されたときは、その受理されたときに厚生労働大臣に届出があつたものとみなす。

Article 12-2第十二条の二

Article 12-2, paragraph (1)

A person who was a category 3 insured person must, when the person has ceased to be a dependent spouse of a category 2 insured person, notify the Minister of Health, Labour and Welfare of that fact, as specified by Order of the Ministry of Health, Labour and Welfare.

第三号被保険者であつた者は、第二号被保険者の被扶養配偶者でなくなつたことについて、厚生労働省令の定めるところにより、その旨を厚生労働大臣に届け出なければならない。

Article 12-2, paragraph (2)

The provisions of paragraph (6) through paragraph (9) of the preceding Article apply mutatis mutandis to the notification under the preceding paragraph. In this case, the necessary technical replacement of terms is specified by Cabinet Order.

前条第六項から第九項までの規定は、前項の届出について準用する。この場合において、必要な技術的読替えは、政令で定める。

Article 13第十三条

Article 13, paragraph (1)

No English for this provision yet.

削除

Article 14第十四条

National Pension Register(国民年金原簿)
Article 14, paragraph (1)

The Minister of Health, Labour and Welfare maintains a National Pension register, and records in it the name of the insured person, the acquisition and loss of status, changes of category, the state of payment of premiums, the Basic Pension Number (meaning the symbols and numbers specified by Order of the Ministry of Health, Labour and Welfare that are used to carry out affairs concerning the administration of government-administered pension programs (meaning the National Pension program and the Employees' Pension Insurance program administered by the government) and other affairs related to those programs that are specified by Order of the Ministry of Health, Labour and Welfare), and other matters specified by Order of the Ministry of Health, Labour and Welfare.

厚生労働大臣は、国民年金原簿を備え、これに被保険者の氏名、資格の取得及び喪失、種別の変更、保険料の納付状況、基礎年金番号(政府管掌年金事業(政府が管掌する国民年金事業及び厚生年金保険事業をいう。)の運営に関する事務その他当該事業に関連する事務であつて厚生労働省令で定めるものを遂行するために用いる記号及び番号であつて厚生労働省令で定めるものをいう。)その他厚生労働省令で定める事項を記録するものとする。

Article 14-2第十四条の二

Request for Correction(訂正の請求)
Article 14-2, paragraph (1)

An insured person or a person who was an insured person may, when the person considers that a specified National Pension record relating to themselves that is recorded in the National Pension register (meaning the content of the acquisition and loss of status as an insured person, change of category, the state of payment of premiums, or other matters specified by Order of the Ministry of Health, Labour and Welfare; the same applies in this paragraph) is not factual, or that a specified National Pension record relating to themselves is not recorded in the National Pension register, request the Minister of Health, Labour and Welfare to correct the National Pension register, as specified by Order of the Ministry of Health, Labour and Welfare.

被保険者又は被保険者であつた者は、国民年金原簿に記録された自己に係る特定国民年金原簿記録(被保険者の資格の取得及び喪失、種別の変更、保険料の納付状況その他厚生労働省令で定める事項の内容をいう。以下この項において同じ。)が事実でない、又は国民年金原簿に自己に係る特定国民年金原簿記録が記録されていないと思料するときは、厚生労働省令で定めるところにより、厚生労働大臣に対し、国民年金原簿の訂正の請求をすることができる。

Article 14-2, paragraph (2)

The provisions of the preceding paragraph apply mutatis mutandis to the persons listed in the left-hand column of the following table in the case where an insured person or a person who was an insured person has died. In this case, the term "themselves" in that paragraph is deemed to be replaced with the terms listed in the right-hand column of that table, according to the category of person listed in the left-hand column of that table.

A person who may claim payment of an unpaid pension under the provisions of Article 19the deceased holder of the right to receive the pension benefit
A spouse or child who may receive a survivors' basic pensionthe deceased insured person or person who was an insured person
A wife who may receive a widow's pensionthe deceased husband
A surviving family member who may receive a death lump-sum paymentthe deceased insured person or person who was an insured person

前項の規定は、被保険者又は被保険者であつた者が死亡した場合において、次の表の上欄に掲げる者について準用する。この場合において、同項中「自己」とあるのは、同表の上欄に掲げる者の区分に応じ、同表の下欄に掲げる字句に読み替えるものとする。

第十九条の規定により未支給の年金の支給を請求することができる者死亡した年金給付の受給権者
遺族基礎年金を受けることができる配偶者又は子死亡した被保険者又は被保険者であつた者
寡婦年金を受けることができる妻死亡した夫
死亡一時金を受けることができる遺族死亡した被保険者又は被保険者であつた者

Article 14-3第十四条の三

Policy on Correction(訂正に関する方針)
Article 14-3, paragraph (1)

The Minister of Health, Labour and Welfare must establish a policy on the correction of the National Pension register relating to a request under the provisions of paragraph (1) of the preceding Article (including as applied mutatis mutandis pursuant to paragraph (2) of that Article) (referred to as a "correction request" in the following Article).

厚生労働大臣は、前条第一項(同条第二項において準用する場合を含む。)の規定による請求(次条において「訂正請求」という。)に係る国民年金原簿の訂正に関する方針を定めなければならない。

Article 14-3, paragraph (2)

When the Minister of Health, Labour and Welfare intends to establish or change the policy referred to in the preceding paragraph, the Minister must consult the Social Security Council in advance.

厚生労働大臣は、前項の方針を定め、又は変更しようとするときは、あらかじめ、社会保障審議会に諮問しなければならない。

Article 14-4第十四条の四

Measures in Response to a Request for Correction(訂正請求に対する措置)
Article 14-4, paragraph (1)

When the Minister of Health, Labour and Welfare finds that a correction request is well-founded, the Minister must decide to correct the National Pension register relating to that correction request.

厚生労働大臣は、訂正請求に理由があると認めるときは、当該訂正請求に係る国民年金原簿の訂正をする旨を決定しなければならない。

Article 14-4, paragraph (2)

Except in a case where the Minister of Health, Labour and Welfare makes a decision under the provisions of the preceding paragraph, the Minister must decide not to correct the National Pension register relating to the correction request.

厚生労働大臣は、前項の規定による決定をする場合を除き、訂正請求に係る国民年金原簿の訂正をしない旨を決定しなければならない。

Article 14-4, paragraph (3)

When the Minister of Health, Labour and Welfare intends to make a decision under the provisions of the preceding two paragraphs, the Minister must consult the Social Security Council in advance.

厚生労働大臣は、前二項の規定による決定をしようとするときは、あらかじめ、社会保障審議会に諮問しなければならない。

Article 14-5第十四条の五

Provision of Information to Insured Persons(被保険者に対する情報の提供)
Article 14-5, paragraph (1)

The Minister of Health, Labour and Welfare is, in order to enhance the people's understanding of the National Pension system and improve their confidence in it, to notify each insured person, as specified by Order of the Ministry of Health, Labour and Welfare, of the necessary information concerning the insured person's record of premium payment and future benefits, in an easily understandable form.

厚生労働大臣は、国民年金制度に対する国民の理解を増進させ、及びその信頼を向上させるため、厚生労働省令で定めるところにより、被保険者に対し、当該被保険者の保険料納付の実績及び将来の給付に関する必要な情報を分かりやすい形で通知するものとする。

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