Mutuel PrimaFlex — Region 3, Grisons

Region 3, Grisons: the PrimaFlex model from Mutuel costs CHF 459.50 a month for an adult with a CHF 300 deductible and accident cover, in 2026. The table below gives the whole grid: every age band, every deductible, with and without accident cover.

At CHF 459.50, PrimaFlex is not the lowest premium here: vita surselva goes down to CHF 404.70. A named model does not guarantee the best price — it guarantees a care pathway.

On average, PrimaFlex costs CHF 733.20 less per year than Mutuel's basic insurance in the same place, for exactly the same cover defined by law. In exchange, you accept the model's care pathway.

An alternative model commits you to a care pathway: check the conditions with the insurer before signing. This page gives a price, not advice.

Source: Federal Office of Public Health (FOPH), official premiums and territorial coverage areas.