What is the maximum duration for this medical benefit?

Payouts can be received for a cumulative statutory maximum of up to 1 year and 6 months (540 calendar days) from the first payable day.

Are injury and sickness allowances taxed in Japan?

No. All statutory injury and sickness benefits are 100% tax-free. However, social insurance contributions must still be paid while on leave.

JapanUpdated for 2026Health

Japan Injury & Sickness Allowance Calculator 2026 (Shoubyou Teatekin)

Calculate statutory Japanese Injury and Sickness Allowance payouts (2/3 of standard daily wage) under the Health Insurance Act during medical leave of absence.

Medical & Clinical Salaries & Monthly Wages Social Security & Pension

Calculated Result

Total Sickness Allowance Payout (Tax-Free)

¥417,981

Monthly Equivalent Payout

¥219,990

Calculator Inputs

Past 12-Month Average Monthly Wage

Quick select:

Total Days on Medical Leave (Including Waiting Period)

Quick select:

Total Sickness Allowance Payout (Tax-Free)

¥417,981

Monthly Equivalent Payout

¥219,990

Daily Benefit Allowance

¥7,333

Payable Benefit Days

57 days

Waiting period completed; daily 67% tax-free benefits trigger from the 4th day.

Salary vs Allowance

Monthly Equivalent Payout

¥219,990(100%)

Calculated under Health Insurance Act Art. 99. Applies exclusively to non-work-related conditions. Payouts are 100% exempt from income and resident taxes.

This calculator is a mathematical model for fitness and nutrition estimation for general awareness only. Estimated results do not constitute medical diagnosis or a substitute for professional healthcare. Always consult a physician or certified nutritionist before starting any new diet or training regimen.

Official Statute: 健康保険法第99条 (傷病手当金・支給開始日以前の継続した12ヶ月間の各月の標準報酬月額を平均した額の30分の1に相当する額の3分の2)Last Verified: 2026-09-03

Calculation Methodology

Daily Benefit = (12-Month Average Standard Remuneration ÷ 30) × (2 ÷ 3); Payable Days = Total Leave Days - 3 Waiting Days.

Frequently Asked Questions

1) Non-occupational illness/injury, 2) Inability to perform work, 3) 3 consecutive unpaid waiting days plus absence on the 4th day onward, and 4) No wage payment from employer during leave.

Related Calculators

Recommended tools and calculators tailored to your current calculation

Explore all tools

Japan

Japan Injury & Sickness Allowance Calculator 2026 (Shoubyou Teatekin)

Calculator Inputs

Salary vs Allowance

Calculation Methodology

Frequently Asked Questions

Related Calculators

Japan National Health Insurance Calculator 2026 (Kokumin Kenkou Hoken)

Japan Childbirth Lump-Sum Grant Calculator 2026 (Shussan Ikuji Ichijikin)

Japan High-Cost Long-Term Care Service Fee Calculator 2026 (Kougaku Kaigo)

Japan High-Cost Medical Expense Benefit Calculator 2026 (Kougaku Ryouyouhi)

Japan Senior Healthcare System Calculator 2026 (Age 75+ Copay & Premiums)

Japan Nursing Care Insurance Premium Calculator 2026 (Kaigo Hoken)

Japan Special Child Dependent Allowance Calculator 2026 (Tokuji Teate)

Japan Single-Parent Child Rearing Allowance Calculator 2026 (Jidou Fuyou Teate)