CSS or Assura-Basis in Region 1 of canton Ticino?
In Region 1, Assura-Basis is CHF 40.80 a year cheaper than CSS for an adult on the same profile. Here is the detail — and what a third insurer would do.
The verdict, in this region
Assura-Basis comes down to CHF 617.80 a month, CSS to CHF 621.20. The gap is CHF 40.80 a year, 300-franc deductible, accident cover included.
What the question hides
Neither is the cheapest here: that is Agrisano, at CHF 583.90 a month. Moving there rather than to Assura-Basis is worth CHF 406.80 more a year. Agrisano
Where they stand in the region
CSS ranks 7 and Assura-Basis ranks 6, out of 21 active insurers in this region.
Deductible by deductible
With free choice of doctor, the one model every insurer offers — and therefore the only one where a row-by-row comparison compares the same thing.
| Deductible | CSS | Assura-Basis | Gap |
|---|---|---|---|
| 300 | CHF 744.00 | CHF 735.40 | + 8.60 |
| 500 | CHF 732.40 | CHF 723.80 | + 8.60 |
| 1'000 | CHF 703.20 | CHF 694.60 | + 8.60 |
| 1'500 | CHF 674.00 | CHF 665.40 | + 8.60 |
| 2'000 | CHF 644.90 | CHF 636.30 | + 8.60 |
| 2'500 | CHF 615.70 | CHF 607.10 | + 8.60 |
Model by model
Each insurer’s lowest rate in each model type, 300-franc deductible.
| Model | CSS | Assura-Basis |
|---|---|---|
| Family doctor | CHF 621.20 | CHF 617.80 |
| Other model | CHF 680.80 | — |
| Free choice of doctor | CHF 744.00 | CHF 735.40 |
How they moved in this region
Against 2025, CSS moves by + 5.0 % and Assura-Basis by + 11.0 % in this region.
Source: Federal Office of Public Health (FOPH), official premiums.