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Changing your health insurer

You can choose your health insurer only once every 12 months, and only as of 1 January or 1 July — not each quarter, as is often assumed. The application must arrive 3 months in advance.

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Verified 23 September 20267 cited law paragraphs

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You'll need to know this about your plan

  • What are you dealing with?
  • Why are you changing insurer?If your insurer is being dissolved, put into forced administration or merged, you can switch even outside the usual date.Only asked in some cases
  • Are you in an employment relationship?An employee must also notify the employer of the change within 8 days, not just the new insurer.Only asked in some cases

How this can turn out

  • Only twice a year, 3 months ahead

    You may change insurer once every 12 months, always only as of 1 January or 1 July. You must file the application 3 months before the requested date of change.

    Health insurer3 months before the requested date of change (1 January or 1 July)
    • I want to choose a different health insurer
    • I simply want a different insurer
    • No
    Open this result
  • 3 months ahead + tell your employer

    The same rules apply as for everyone: once every 12 months, as of 1 January or 1 July. On top of that, you must notify your employer within 8 days.

    Health insurer3 months before the insurer change, 8 days to notify the employer
    • I want to choose a different health insurer
    • I simply want a different insurer
    • Yes, I'm employed
    Open this result
  • A change outside the half-year date too

    When your insurer is being dissolved, is in forced administration or is merging, you don't need to wait for the half-yearly date — you switch sooner.

    Health insurerAs of the 1st day of one of 3 calendar months after the month the event occurred
    • I want to choose a different health insurer
    • My insurer is being dissolved, merged, or is in forced administration
    Open this result
  • Automatically the mother's insurer

    By law, from the day of birth the child is insured with the mother's health insurer (or the father's, if the mother isn't insured). You can only choose a different insurer once the child has been assigned a birth number.

    Health insurer8 days from birth to notify; the child's insurer can only be changed after the birth number is assigned
    • I'm sorting out the health insurer for a newborn
    Open this result
  • 8 days to notify

    When you become self-employed, or stop being so, you must notify your health insurer within 8 days. This doesn't change your insurer, it just reports your status change to them.

    Health insurer8 days from becoming, or ceasing to be, self-employed
    • I'm starting or ending self-employment and must report it
    Open this result