<\/p>\n
If you\u2019re planning to live in Japan long-term\u2014whether as a student, remote worker, or entrepreneur\u2014one of the first things you\u2019ll need to take care of is registering for National Health Insurance (NHI)<\/strong>. Japan\u2019s healthcare system is efficient, affordable, and accessible, but only if you\u2019re properly enrolled.<\/p>\n In this guide, we\u2019ll walk you through everything you need to know about how to register for National Health Insurance in Japan<\/strong>, who is eligible, what documents you\u2019ll need, what to expect in terms of costs, and how to use your insurance once you have it.<\/p>\n Japan\u2019s health insurance system consists of two main types:<\/p>\n Employee\u2019s Health Insurance (Shakai Hoken \/ \u5065\u5eb7\u4fdd\u967a)<\/strong> National Health Insurance (Kokumin Kenk\u014d Hoken \/ \u56fd\u6c11\u5065\u5eb7\u4fdd\u967a)<\/strong> If you don\u2019t qualify for the Employee\u2019s Health Insurance, you are legally required<\/em> to enroll in National Health Insurance\u2014regardless of your nationality.<\/p>\n You must register for National Health Insurance if:<\/p>\n You\u2019ve been issued a Residence Card<\/strong>.<\/p>\n<\/li>\n You are living in Japan for more than 3 months<\/strong>.<\/p>\n<\/li>\n You are not enrolled in an employer-sponsored health insurance program<\/strong>.<\/p>\n<\/li>\n You are a freelancer, business owner, student<\/strong>, or someone between jobs.<\/p>\n<\/li>\n<\/ul>\n Even if you are on a working visa but not covered through a company, you must register for NHI.<\/p>\n Note:<\/strong> Short-term visitors on tourist visas are not eligible for NHI.<\/p>\n<\/blockquote>\n You must register at the city or ward office<\/strong> where you reside. This must be done within 14 days<\/strong> of:<\/p>\n Moving to Japan<\/p>\n<\/li>\n Changing your address within Japan<\/p>\n<\/li>\n Losing coverage under a previous employer\u2019s plan<\/p>\n<\/li>\n<\/ul>\n If you live in Shibuya, you\u2019ll go to the Shibuya City Office (Shibuya Kuyakusho)<\/strong>. If you’re in Osaka, visit your ward\u2019s local office. Each municipality has slightly different procedures, but the core requirements are consistent.<\/p>\n To register, bring the following:<\/p>\n Passport<\/strong><\/p>\n<\/li>\n Residence Card (\u5728\u7559\u30ab\u30fc\u30c9 \/ Zairy\u016b k\u0101do)<\/strong><\/p>\n<\/li>\n My Number (\u30de\u30a4\u30ca\u30f3\u30d0\u30fc) Notification or Card<\/strong><\/p>\n<\/li>\n Certificate of Residence (\u4f4f\u6c11\u7968 \/ J\u016bminhy\u014d)<\/strong> Previous health insurance card<\/strong>, if switching from another provider<\/p>\n<\/li>\n<\/ul>\n If you are a student:<\/p>\n Student ID or proof of enrollment<\/strong><\/p>\n<\/li>\n<\/ul>\n If you\u2019re self-employed:<\/p>\n Declaration of income<\/strong> (prior year’s tax documents if available)<\/p>\n<\/li>\n<\/ul>\n Visit the National Health Insurance section (\u56fd\u6c11\u5065\u5eb7\u4fdd\u967a\u8ab2) of your ward or city office. There\u2019s usually an English-speaking staff or translation service available.<\/p>\n You\u2019ll be asked to fill out a registration form<\/strong>. This form will ask for:<\/p>\n Your name and address<\/p>\n<\/li>\n Date of arrival in Japan<\/p>\n<\/li>\n Residency status<\/p>\n<\/li>\n Family members (if applicable)<\/p>\n<\/li>\n<\/ul>\n Present your Residence Card<\/strong>, My Number<\/strong>, and passport<\/strong>. If you’re switching from a different plan, show proof of cancellation or loss of previous coverage.<\/p>\n If everything is in order, you\u2019ll receive a National Health Insurance card<\/strong> (\u4fdd\u967a\u8a3c \/ Hokensh\u014d). This card allows you to access healthcare services at subsidized rates.<\/p>\n The cost of NHI is based on your income from the previous year<\/strong>. If it\u2019s your first year in Japan, your income is considered zero<\/strong>, and your premiums are significantly reduced or waived in many cases.<\/p>\n Your exact premium will be mailed to you with a payment slip<\/strong> or can be auto-deducted from your bank account.<\/p>\n Tip:<\/strong> If you’re earning little or nothing in your first year, apply for premium reduction<\/strong> (\u6e1b\u514d \/ Genmen) or exemption at the time of registration.<\/p>\n<\/blockquote>\n You can pay your NHI premiums in several ways:<\/p>\n Convenience stores<\/strong> (e.g., 7-Eleven, FamilyMart)<\/p>\n<\/li>\n ATM bank transfers<\/strong><\/p>\n<\/li>\n Direct debit (automatic withdrawal)<\/strong><\/p>\n<\/li>\n At the ward office payment counter<\/strong><\/p>\n<\/li>\n<\/ul>\n Premiums are typically billed every month or quarterly<\/strong>. Be sure to pay on time to avoid penalties and maintain active coverage.<\/p>\n Once you\u2019re registered, you only pay 30%<\/strong> of the medical costs. The remaining 70% is covered by the government<\/strong>.<\/p>\n Doctor visits<\/p>\n<\/li>\n Hospital treatment<\/p>\n<\/li>\n Surgery<\/p>\n<\/li>\n Dental treatment<\/p>\n<\/li>\n Maternity care<\/p>\n<\/li>\n Prescription drugs<\/p>\n<\/li>\n<\/ul>\n Cosmetic surgery<\/p>\n<\/li>\n Preventive care (like vaccinations unless mandatory)<\/p>\n<\/li>\n Most alternative medicine<\/p>\n<\/li>\n Some overseas treatments<\/p>\n<\/li>\n<\/ul>\n You can also apply for High-Cost Medical Expense Reimbursement<\/strong> (\u9ad8\u984d\u7642\u990a\u8cbb\u5236\u5ea6) if you face a serious illness and your share of payment exceeds a certain threshold.<\/p>\n Pregnant women can receive prenatal check-ups and birth-related benefits. Some cities offer cash grants<\/strong> or birth allowances<\/strong> to help with delivery costs.<\/p>\n Many municipalities offer free or discounted medical care<\/strong> for children up to age 15. You need to apply separately for a Child Medical Certificate (\u4e73\u5e7c\u5150\u533b\u7642\u8a3c)<\/strong>.<\/p>\n Annual health checkups are often subsidized or free, especially for people over 40 years old. Ask your ward office or local clinic about these programs.<\/p>\n If your situation changes, you must notify the ward office:<\/p>\n If you leave Japan permanently<\/strong><\/p>\n<\/li>\n If you enroll in employer-sponsored insurance<\/strong><\/p>\n<\/li>\n If you move to a different municipality<\/strong><\/p>\n<\/li>\n<\/ul>\n Failure to notify could result in being billed for months of premiums you were no longer supposed to pay.<\/p>\n To cancel NHI:<\/p>\n Bring your health insurance card<\/strong><\/p>\n<\/li>\n Show proof of new coverage or departure<\/p>\n<\/li>\n Submit the withdrawal form<\/strong><\/p>\n<\/li>\n<\/ul>\n Even if you don\u2019t use medical services, you are legally obligated<\/strong> to enroll and pay NHI premiums. Avoiding registration can result in:<\/p>\n Backdated premium charges<\/p>\n<\/li>\n Fines or delayed access to services<\/p>\n<\/li>\n Visa renewal issues<\/p>\n<\/li>\n<\/ul>\n If you\u2019ve missed the deadline, register immediately<\/strong>\u2014some penalties may be reduced if you explain your circumstances.<\/p>\n Always carry your health insurance card<\/strong> when:<\/p>\n Visiting a hospital or clinic<\/p>\n<\/li>\n Filling prescriptions<\/p>\n<\/li>\n Getting dental care<\/p>\n<\/li>\n<\/ul>\n Show your card at reception. The staff will charge you 30% of the bill, and the remaining 70% is settled through the insurance.<\/p>\n Many expats also buy private insurance<\/strong> for extra coverage, such as:<\/p>\n English-speaking clinics<\/p>\n<\/li>\n Private rooms<\/p>\n<\/li>\n Overseas travel coverage<\/p>\n<\/li>\n<\/ul>\n But this does not exempt you from NHI enrollment<\/strong>. You must still join the national system unless you are a diplomat, short-term visitor, or have specific exemptions granted.<\/p>\n If you\u2019re a student on a Student Visa<\/strong>, you must:<\/p>\n Register for NHI within 14 days<\/p>\n<\/li>\n Provide proof of enrollment<\/p>\n<\/li>\n Pay reduced premiums (often \u00a51,000 \u2013 \u00a52,000 per month)<\/p>\n<\/li>\n<\/ul>\n Some universities handle the paperwork for you during orientation, but always double-check with your local ward office.<\/p>\n If you start working full-time for a company, your employer is required by law<\/strong> to switch you to Employee\u2019s Insurance, and you must cancel your NHI.<\/p>\n Registering for National Health Insurance is not only a legal obligation<\/strong>, but also a smart move to protect yourself from unexpected medical expenses. Japan\u2019s healthcare system is among the best in the world\u2014affordable, efficient, and high-quality\u2014and NHI gives you full access to it.<\/p>\n Whether you’re planning a long-term stay as a student, a freelancer setting up shop in Tokyo or Osaka, or simply taking a gap year in Japan, don’t delay\u2014head to your local ward office and get enrolled.<\/p>\n Use Google Translate or bring a Japanese friend if your Japanese is limited.<\/p>\n<\/li>\n Ask about premium reduction options if you have low or no income.<\/p>\n<\/li>\n Store your insurance card in your wallet at all times.<\/p>\n<\/li>\n Always notify the ward office if your address or work situation changes.<\/p>\n<\/li>\n<\/ul>\n Need help navigating life in Japan?<\/strong> Check out our full [Tokyo Relocation Guide] or [Japan Startup Guide] for more expat-friendly advice.<\/p>\n Anyone living in Japan for more than 3 months who is not enrolled in an employer-sponsored health insurance plan must register for National Health Insurance. This includes students, freelancers, and unemployed residents.<\/p>\n<\/div>\n You should register at your local city or ward office within 14 days of arriving in Japan, changing your address, or losing previous health insurance coverage.<\/p>\n<\/div>\n You will need your passport, Residence Card, My Number card or notice, Certificate of Residence, and any previous insurance documents. Students may also need to show proof of enrollment.<\/p>\n<\/div>\n Costs depend on your previous year’s income. New residents with no income typically pay \u00a51,000\u2013\u00a53,000 per month. Premiums increase based on income and household size.<\/p>\n<\/div>\n It covers 70% of medical costs including doctor visits, hospital care, dental treatment, surgery, and prescriptions. You pay the remaining 30% out of pocket.<\/p>\n<\/div>\n Premiums can be paid at convenience stores, by bank transfer, through direct debit, or at your ward office. Payment slips are sent to your registered address.<\/p>\n<\/div>\n You may be charged backdated premiums, face penalties, and risk complications with your visa. Registration is mandatory under Japanese law.<\/p>\n<\/div>\n Yes. If you switch to Employee\u2019s Health Insurance through a full-time job, you must notify the ward office and cancel your National Health Insurance to avoid double payments.<\/p>\n<\/div>\n No. Having private insurance does not exempt you from registering for National Health Insurance unless you qualify for a specific exemption such as diplomatic status.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":8342,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","footnotes":""},"categories":[66],"tags":[],"class_list":["post-8341","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tokyo-relocation-guide"],"acf":[],"yoast_head":"\n
\n1. Understanding the Japanese Health Insurance System<\/h2>\n
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For full-time workers employed by companies.<\/p>\n<\/li>\n
For students, freelancers, part-time workers, unemployed residents, and those who are self-employed.<\/p>\n<\/li>\n<\/ul>\n
\n2. Who Needs to Register?<\/h2>\n
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\n3. Where and When to Register<\/h2>\n
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\nMunicipal Office Example<\/h3>\n
\n4. Documents You\u2019ll Need<\/h2>\n
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(Usually obtained during your residence registration process at the ward office)<\/em><\/p>\n<\/li>\n\n
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\n5. Step-by-Step Registration Process<\/h2>\n
Step 1: Go to Your Local Ward Office<\/h3>\n
Step 2: Fill Out the Registration Form<\/h3>\n
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Step 3: Show Your Documents<\/h3>\n
Step 4: Receive Your Health Insurance Card<\/h3>\n
\n6. Cost of National Health Insurance<\/h2>\n
Estimated Monthly Premiums:<\/h3>\n
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\n \nSituation<\/th>\n Monthly Premium<\/th>\n<\/tr>\n<\/thead>\n \n New resident (no prior income)<\/td>\n \u00a51,500 \u2013 \u00a53,000<\/td>\n<\/tr>\n \n Freelancer earning \u00a53M\/year<\/td>\n \u00a515,000 \u2013 \u00a520,000<\/td>\n<\/tr>\n \n Student (no income)<\/td>\n \u00a51,000 \u2013 \u00a52,000<\/td>\n<\/tr>\n \n Family of 4 with moderate income<\/td>\n \u00a520,000 \u2013 \u00a530,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n
\n7. How to Pay for NHI<\/h2>\n
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\n8. What Does NHI Cover?<\/h2>\n
Covered Services:<\/h3>\n
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Not Covered:<\/h3>\n
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\n9. Additional Benefits<\/h2>\n
Maternity Support<\/h3>\n
Child Healthcare<\/h3>\n
Health Checkups<\/h3>\n
\n10. Cancelling or Changing Your Insurance<\/h2>\n
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\n11. Penalties for Not Registering<\/h2>\n
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\n12. Using Your Health Insurance Card<\/h2>\n
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\n13. What If You Have Private Insurance?<\/h2>\n
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\n14. Special Notes for Students<\/h2>\n
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\n15. NHI vs. Shakai Hoken: What\u2019s the Difference?<\/h2>\n
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\n \nCategory<\/th>\n National Health Insurance<\/th>\n Employee\u2019s Health Insurance<\/th>\n<\/tr>\n<\/thead>\n \n Who it\u2019s for<\/td>\n Freelancers, students, unemployed<\/td>\n Full-time employees<\/td>\n<\/tr>\n \n Where to register<\/td>\n Ward\/city office<\/td>\n Your employer<\/td>\n<\/tr>\n \n Includes pension?<\/td>\n No<\/td>\n Yes<\/td>\n<\/tr>\n \n Premium based on<\/td>\n Previous year’s income<\/td>\n Current salary<\/td>\n<\/tr>\n \n Payment<\/td>\n Self-paid<\/td>\n Split with employer<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nConclusion: Take Action Early<\/h2>\n
\nFinal Tips<\/h2>\n
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\nFrequently Asked Questions<\/h2>\n
Who needs to register for National Health Insurance in Japan?<\/h3>\n
Where do I register for National Health Insurance?<\/h3>\n
What documents are required to register?<\/h3>\n
How much does National Health Insurance cost?<\/h3>\n
What is covered under National Health Insurance?<\/h3>\n
How do I pay my premiums?<\/h3>\n
What happens if I don\u2019t register?<\/h3>\n
Can I cancel National Health Insurance?<\/h3>\n
Is private insurance enough?<\/h3>\n