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Mutuel PrimaFlex — Basel-Stadt

Basel-Stadt: the PrimaFlex model from Mutuel costs CHF 604.00 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 604.00, PrimaFlex is not the lowest premium here: CSS goes down to CHF 575.90. A named model does not guarantee the best price — it guarantees a care pathway.

On average, PrimaFlex costs CHF 1'082.40 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.

The full grid

Adult (26 and over)

DeductibleWith accidentWithout accident
300CHF 604.00CHF 561.70
500CHF 593.00CHF 551.50
1'000CHF 565.50CHF 525.90
1'500CHF 537.50CHF 499.90
2'000CHF 509.90CHF 474.20
2'500CHF 482.40CHF 448.60

Young adult (19–25)

DeductibleWith accidentWithout accident
300CHF 431.80CHF 401.50
500CHF 420.30CHF 390.80
1'000CHF 391.30CHF 363.90
1'500CHF 361.80CHF 336.40
2'000CHF 332.80CHF 309.50
2'500CHF 303.80CHF 282.50

Child (0–18)

DeductibleWith accidentWithout accident
0CHF 156.90CHF 145.90
100CHF 151.10CHF 140.50
200CHF 145.30CHF 135.10
300CHF 139.40CHF 129.60
400CHF 133.60CHF 124.20
500CHF 127.80CHF 118.80
600CHF 121.90CHF 113.40

The price, region by region

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.