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Do you know generic drugs (generic drugs)?

Last Updated April 22, 2022

A generic drug is a drug that has the same active ingredients as the original drug sold after the patent for the original drug (new drug) expires.

  • Point 1: It is generally cheaper and economical than the original drug.
    It leads to reduction of self-pay of everybody, improvement of Yokohama-shi National Health Insurance finance.
  • Point 2: The efficacy and safety are almost the same as the original drug.
    The shape and color of the drug may differ from the original drug.
  • Point 3: Not all drugs have generic drugs.
    Generic drugs may not be available depending on the doctor's treatment policy, medical institutions and pharmacies in stock.

If you would like a generic drug, please consult your doctor or pharmacist.

Do you have a medicine notebook?
The medicine notebook contains the contents of the prescription, etc., and is useful for checking the mixing of medicines and managing your own health. Please consult your family pharmacy.

About notice of difference of generic drug (generic drug)

If you switch to a generic drug, we will send you a "Notice on Generic Drugs" that calculates the difference in usage to Yokohama City National Health Insurance subscribers who may reduce the cost of the drug by a certain level.

※There is a shortage of supply for some generic drugs. Please consult with family doctor Pharmacists and consider switching to generics as much as possible. In addition, due to lack of supply, etc., a notice of the difference may be sent to those who have been forced to change from generic drugs to original drugs. Please note that it is difficult to remove specific drugs from the notification target, so we will send them uniformly.

Notes

  • The difference notice is only a guide to the amount of money that can reduce the cost of medicine, and does not refund medical expenses at hospitals, pharmacies, ward offices, etc.
  • The chemical to be notified in the difference notification is only an example. Some generic drugs have multiple types and prices. Also, please note that depending on the pharmacy, there may be no handling or switching may not be possible at the discretion of the doctor.
  • The difference notice does not force you to switch generic drugs. Consult with family doctor or your pharmacist about switching and follow the instructions.

Inquiries regarding procedures

Please contact Insurance and Pension Division National Health Insurance Section in your ward office.

List of contact information for each ward office Insurance and Pension Division National Health Insurance Section
Inquiries by e-mailPhone number
Tsurumi Ward Insurance and Pension Division National Health Insurance Section045-510-1810
Kanagawa Ward Insurance and Pension Division National Health Insurance Section045-411-7126
Nishi Ward Insurance and Pension Division National Health Insurance Section045-320-8427、045-320-8428
Naka Ward Insurance and Pension Division National Health Insurance Section045-224-8317、045-224-8318
Minami Ward Insurance and Pension Division National Health Insurance Section045-341-1128
Konan Ward Insurance and Pension Division National Health Insurance Section045-847-8423
Hodogaya Ward Insurance and Pension Division National Health Insurance Section045-334-6338
Asahi Ward Insurance and Pension Division National Health Insurance Section045-954-6138
Isogo Ward Insurance and Pension Division National Health Insurance Section045-750-2428
Kanazawa Ward Insurance and Pension Division National Health Insurance Section045-788-7838、045-788-7839
Kohoku Ward Insurance and Pension Division National Health Insurance Section045-540-2351
Midori Ward Insurance and Pension Division National Health Insurance Section045-930-2344
Aoba Ward Insurance and Pension Division National Health Insurance Section045-978-2337
Tsuzuki Ward   Insurance and Pension Division National Health Insurance Section045-948-2336、045-948-2337
Totsuka Ward Insurance and Pension Division National Health Insurance Section045-866-8450
Sakae Ward Insurance and Pension Division National Health Insurance Section045-894-8426
Izumi Ward Insurance and Pension Division National Health Insurance Section045-800-2425、045-800-2426、045-800-2427
Seya Ward Insurance and Pension Division National Health Insurance Section045-367-5727、045-367-5728

Inquiries to this page

Insurance and Pension Division, Health and Social Welfare Bureau Life and Welfare Department

Telephone: 045-671-4067

Telephone: 045-671-4067

Fax: 045-664-0403 (For inquiries regarding procedures, please contact the ward office above)

Email address: kf-hokennenkin@city.yokohama.jp

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Page ID: 219-713-514

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