Japan's disability pension is subject to neither income tax nor resident tax. In contrast to the old-age pension, which is taxed as "miscellaneous income," the disability pension is income that the law explicitly makes tax-free. And being tax-free means more than "no tax to pay" — it makes it easier to remain a tax dependent of a family member, easier to qualify as a resident-tax-exempt household, and it is excluded from National Health Insurance premium calculations. On the other hand, there are pitfalls: it does count as income for health insurance dependent status (the 1.8 million yen threshold), and the deduction for persons with disabilities is not applied automatically. Using primary sources from the Japan Pension Service and the National Tax Agency, we cover the fiscal 2026 pension amounts, the three requirements for claiming, and the points to watch when receiving the pension while working.
The disability pension is tax-free — how it differs from the old-age pension
Public pensions may have similar names, but their tax treatment is completely different. The old-age pension (Old-age Basic Pension and Old-age Employees' Pension) is taxed as miscellaneous income for both income tax and resident tax, whereas the disability pension (Disability Basic Pension and Disability Employees' Pension) and the survivors' pension are tax-free. The National Pension Act and the Employees' Pension Insurance Act provide that "no tax or other public charge may be imposed on money received as benefits," making the old-age pension the sole taxable exception.
| Item | Old-age pension | Disability pension |
|---|---|---|
| Income tax | Taxable (miscellaneous income, with the public pension deduction) | Tax-free |
| Resident tax | Taxable (same as above) | Tax-free |
| Withholding | Withheld above a certain amount | None (no withholding slip is even sent) |
| Tax return filing | May be required depending on pension income etc. | Not required if the disability pension is your only income |
| Counted as "income" for tax and social insurance | Counted | Not counted as income for tax purposes (but counted as income for health insurance dependent status, as explained below) |
Disability pension recipients are not even sent an annual withholding slip, because the income is tax-free. If you have salary or business income in addition to the disability pension, that portion goes through year-end adjustment or a tax return as usual, but you never need to write the disability pension amount on any tax return. For how the old-age pension is taxed, see our article on pension taxes and tax returns.
Three effects of being "tax-free"
The tax-free status of the disability pension goes beyond a zero tax bill — it works in your favor in the many systems that are judged on income.
Effect 1: Easier to remain a family member's tax dependent
Eligibility for the dependent deduction and the spouse deduction is judged by "total net income of 480,000 yen or less," and because the disability pension is tax-free income, it is never counted toward this 480,000 yen. For example, even if you receive 2 million yen a year in disability pension, your total net income for tax purposes is zero as long as you have no other income. You can be a dependent relative of a family member (parent, spouse, child and so on) and qualify them for the dependent deduction. In many cases the family member can also claim the deduction for persons with disabilities described below, substantially lowering the household's tax burden.
Effect 2: Easier to become resident-tax-exempt (a tax-exempt household)
Someone living solely on the disability pension has zero income for tax purposes, so they personally owe no resident tax. Moreover, even with salary from work, a special rule exempts persons with disabilities from resident tax up to a prior-year total net income of 1,350,000 yen (roughly under 2,040,000 yen if the only income is salary). If every member of the household is exempt from resident tax, the household becomes a "resident-tax-exempt household," which opens the door to many forms of support: lower caps under the high-cost medical expense system, reduced hospital meal charges, eligibility for various benefit payments and more. For how the determination works, see the conditions for resident-tax-exempt households.
Effect 3: National Health Insurance premiums do not rise, and National Pension contributions are statutorily exempted
National Health Insurance premiums are calculated from prior-year income, but because the disability pension is not counted as income, no income-based portion is charged, and you are not disadvantaged in the reduction test for the per-capita portion. Likewise, long-term care insurance premiums and the income brackets for the medical system for the elderly aged 75 and over do not count tax-free pensions in their base income. In addition, while you receive a grade 1 or grade 2 Disability Basic Pension, your National Pension contributions fall under "statutory exemption" — file a notification and no payment is required (see how National Pension exemption and postponement work).
Caution: it counts as income for health insurance "dependent" status (the 1.8 million yen threshold)
Unlike for taxes, the disability pension does count as income when determining dependent status under health insurance (joining a family member's health insurance). The usual threshold is "annual income under 1.3 million yen," but for disability pension recipients and others (persons with disabilities severe enough to meet the Disability Employees' Pension eligibility standard, and those aged 60 or over) it is relaxed to "annual income under 1.8 million yen." If your disability pension plus part-time earnings total 1.8 million yen or more, you leave your family member's health insurance and must enroll in National Health Insurance or similar yourself. See the conditions for health insurance dependent status for details.
Caution: statutory exemption also has a "smaller future old-age pension" side
Periods of statutory exemption are treated as "one half of a paid period" when calculating the Old-age Basic Pension. Considering what happens after your condition improves and the disability pension stops, deliberately continuing to pay (or making back payments later) is also an option. Exemption is not always the winning move.
How much you receive — fiscal 2026 pension amounts
For fiscal 2026, the Disability Basic Pension was revised upward by 1.9% from the previous year, and the Disability Employees' Pension (earnings-related portion) by 2.0%. The amounts from April 2026 are as follows (for those born on or after April 2, 1956).
| Grade | Disability Basic Pension (annual) | Disability Employees' Pension (annual) |
|---|---|---|
| Grade 1 | 1,059,125 yen (about 88,260 yen per month) plus child supplements | Earnings-related pension amount x 1.25 plus spouse supplement of 243,800 yen (paid on top of the grade 1 Disability Basic Pension) |
| Grade 2 | 847,300 yen (about 70,608 yen per month) plus child supplements | Earnings-related pension amount plus spouse supplement of 243,800 yen (paid on top of the grade 2 Disability Basic Pension) |
| Grade 3 | None (Disability Employees' Pension only) | Earnings-related pension amount (minimum guarantee 635,500 yen) |
- Child supplements: if you have children up to the end of the fiscal year in which they turn 18 (under 20 for children with disabilities), 243,800 yen per child is added to the Disability Basic Pension for the first two children, and 81,300 yen per child from the third onward.
- Which pension you were enrolled in on the date of first medical examination determines what you can receive. Under the National Pension (self-employed, students, the unemployed and so on) you get the Disability Basic Pension only; under the Employees' Pension (company employees, public servants) you get a two-tier benefit of the Disability Employees' Pension plus (for grades 1 and 2) the Disability Basic Pension.
- Even for a disability lighter than grade 3, if the first medical examination occurred while enrolled in the Employees' Pension, a lump-sum Disability Allowance may be available.
Claiming basics — check the three requirements in order
The disability pension is not paid automatically. You claim (apply for) it, and you can receive it if you meet the following three requirements.
- First medical examination date requirement — on the date you first saw a doctor for the illness or injury that caused the disability (the first medical examination date), you must have been enrolled in the National Pension or the Employees' Pension (first examination dates before age 20, or during non-enrolled periods between 60 and 65 while residing in Japan, also qualify). Because the first examination date is the starting point of the claim, it is proven with medical records from the time (a certificate of initial medical examination). If you changed hospitals, records from the first medical institution are needed.
- Contribution requirement — as of the day before the first examination date, at least two thirds of your enrollment period up to the second month before the month of the first examination must consist of paid or exempted contributions. Even if you fail this test, a special rule lets you qualify by having "no unpaid contributions in the most recent one year," provided the first examination date is on or before the end of March 2036 (and you were under 65 on that date). If the first examination date is before age 20, no contribution requirement applies.
- Disability status requirement — on the disability recognition date (in principle, the day 1 year 6 months after the first examination date), your condition must fall under the statutory disability grades (grade 1 or 2; up to grade 3 for the Employees' Pension). Even if you do not qualify on the recognition date, you can claim up to age 65 if your condition later worsens (a "worsening-after-the-fact" claim).
Claims are filed at a pension office (or, for the Disability Basic Pension only, at your municipal office). The paperwork is heavy — medical certificates, statements of medical history and work status — and people often get stuck proving the first examination date. It is surprisingly little known that internal diseases and mental disorders can also qualify, including depression, complications of diabetes and cancer. For a company employee who becomes unable to work due to illness, the typical path is to bridge the gap first with health insurance's injury and sickness allowance (up to 1 year 6 months), then consider the disability pension once the disability recognition date arrives. Note, however, that if you can receive the Disability Employees' Pension for the same illness or injury, the injury and sickness allowance is in principle not paid (only the difference is paid if the pension's daily amount is lower).
The deduction for persons with disabilities can be used "on top of" the pension
Separate from the tax-free status of the disability pension, the deduction for persons with disabilities lightens the taxes of the recipient or their family. When the taxpayer is a person with a disability, or when a same-livelihood spouse or dependent relative is, the following amounts can be deducted from income.
| Category | Income tax | Resident tax |
|---|---|---|
| Person with a disability | 270,000 yen | 260,000 yen |
| Person with a severe disability (physical grades 1-2, mental grade 1, etc.) | 400,000 yen | 300,000 yen |
| Co-residing family member with a severe disability | 750,000 yen | 530,000 yen |
Two points matter. First, you can apply this deduction to salary you earn from work while receiving the disability pension. Second, because the disability pension does not count as income for dependent status, the family member can often claim the dependent deduction plus the (co-residing severe) disability deduction together. Apply it by filling in the dependent declaration form at year-end adjustment, or via a tax return.
Caution: receiving the disability pension does not itself qualify you for the deduction
The deduction for persons with disabilities covers a range defined by tax law: holders of a physical disability certificate, mental disability certificate or rehabilitation certificate, persons certified by a municipal mayor, and so on. Disability pension grades and disability certificate grades are separate systems — you may hold a grade 2 disability pension yet be unable to claim the deduction without a certificate. Conversely, with a certificate you can use the deduction even without receiving the disability pension. An elderly parent certified as needing long-term care may also qualify via a municipal "certificate of eligibility for the disability deduction."
Points to watch when receiving the pension while working
- The ordinary disability pension has no income limit. It is a pension based on your contribution record, so earning more from work does not by itself suspend payment.
- The exception is the Disability Basic Pension for disabilities arising before age 20 (since the disability predates contribution-paying age, the recipient bears no contribution burden). This one has an income limit: as of April 2026, payment is fully suspended when prior-year income exceeds 4,794,000 yen, and half suspended when it exceeds 3,761,000 yen (the thresholds rise by 380,000 yen or similar per dependent relative; suspension runs from the October payment through the following September).
- The disability pension is in most cases a fixed-term certification, renewed every 1 to 5 years by submitting a medical certificate (disability status confirmation report). Work status is one factor considered in grading for mental disorders and the like, but it is not "work and be cut off immediately" — the judgment rests on the state of the disability.
- If your condition improves, suspension or a grade reduction is possible. Conversely, if it worsens, you can request an amount revision.
What to do today
- If you or a family member receives the disability pension, check that your tax return or year-end adjustment does not include the disability pension as income, and that you are not missing the dependent deduction or the disability deduction (refund claims can go back up to 5 years)
- If you have been unable to work for a long time due to illness or injury, note when your first medical examination was and which pension you were enrolled in, and check your contribution record on Nenkin Net or at a pension office
- If you receive the pension while covered as a dependent on a family member's health insurance, calculate whether your expected annual disability pension plus salary stays under 1.8 million yen
FAQ
Q. If the disability pension is my only income, do I need to file a tax return?
A. No. The disability pension is tax-free income, treated as zero income for tax purposes, and no withholding slip is even sent. If you have other income such as salary or business income, that portion goes through year-end adjustment or a tax return as usual, but you never need to write the disability pension amount on the return.
Q. Will receiving the disability pension push me out of my family's dependent status?
A. For tax dependency (dependent deduction, spouse deduction) it is hard to lose: the disability pension does not count toward total net income, so with no other income you remain at zero. For health insurance dependent status, however, the disability pension does count as income, and the threshold is annual income under 1.8 million yen (for disability pension recipients and similar). If pension plus salary reach 1.8 million yen or more, you leave the health insurance dependency.
Q. If I receive the disability pension, do I automatically get the deduction for persons with disabilities?
A. No, it is not automatic. The deduction (income tax 270,000 yen; severe disability 400,000 yen; co-residing severe disability 750,000 yen) covers holders of disability certificates and others — a system separate from disability pension grades. Even with a grade 2 pension you may be ineligible without a certificate, and the deduction applies only once you claim it yourself at year-end adjustment or on a tax return.
Q. Will the disability pension stop if I earn more from work?
A. The ordinary disability pension has no income limit, and higher earnings alone will not stop it. The only one with an income limit is the Disability Basic Pension for disabilities arising before age 20: payment is fully suspended above prior-year income of 4,794,000 yen and half suspended above 3,761,000 yen (as of April 2026, with additions for dependent relatives). At renewal, the grade is reviewed on the state of the disability itself.
References (sources)
* Figures are based on materials published as of August 2026. Pension amounts are revised every fiscal year, and health insurance dependent thresholds may be operated differently by each health insurance society. This article is general information; for individual eligibility and tax decisions, consult a pension office, tax office, licensed social insurance consultant (sharoshi) or tax accountant.