Does a super visa insurance policy need to be renewed separately every time a parent extends their stay?

Generally, yes — if a parent extends their stay under a super visa, they typically need to ensure their private medical insurance is renewed or extended to cover the new, longer authorized period, rather than assuming the original policy automatically stretches to match. Insurance and the length of authorized stay are meant to line up, so extending one without checking the other can leave a real gap in coverage partway through the visit.

In practice, every time an extension is requested or granted, insurance deserves its own check-in — confirming with the insurer that the policy will remain valid, or arranging a new one, for as long as the person will actually be in Canada, and keeping proof of coverage on hand. This is easy to overlook because the visa document itself may still show a long validity period, which can create a false sense that insurance is automatically covered for that whole span. It is not — the coverage requirement tracks the actual authorized stay, not the visa's paper validity. Because insurance rules can change, and a lapse could affect both compliance and access to care, it is sensible to confirm current requirements with the insurer and, if in doubt, with an immigration lawyer before an existing policy expires.