Assura-Basis or Visana in Region 3 of canton Grisons?
In Region 3, Visana is CHF 61.20 a year cheaper than Assura-Basis for an adult on the same profile. Here is the detail — and what a third insurer would do.
The verdict, in this region
Visana comes down to CHF 445.90 a month, Assura-Basis to CHF 451.00. The gap is CHF 61.20 a year, 300-franc deductible, accident cover included.
What the question hides
Neither is the cheapest here: that is vita surselva, at CHF 404.70 a month. Moving there rather than to Visana is worth CHF 494.40 more a year. vita surselva
Where they stand in the region
Assura-Basis ranks 14 and Visana ranks 12, out of 24 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 | Assura-Basis | Visana | Gap |
|---|---|---|---|
| 300 | CHF 495.60 | CHF 530.70 | − 35.10 |
| 500 | CHF 484.00 | CHF 524.00 | − 40.00 |
| 1'000 | CHF 454.80 | CHF 489.90 | − 35.10 |
| 1'500 | CHF 425.60 | CHF 460.70 | − 35.10 |
| 2'000 | CHF 396.50 | CHF 431.50 | − 35.00 |
| 2'500 | CHF 367.30 | CHF 402.40 | − 35.10 |
Model by model
Each insurer’s lowest rate in each model type, 300-franc deductible.
| Model | Assura-Basis | Visana |
|---|---|---|
| Family doctor | CHF 451.00 | CHF 445.90 |
| Free choice of doctor | CHF 495.60 | CHF 530.70 |
| HMO practice | — | CHF 445.90 |
| Other model | — | CHF 451.20 |
How they moved in this region
Against 2025, Assura-Basis moves by + 5.0 % and Visana by + 2.8 % in this region.
Source: Federal Office of Public Health (FOPH), official premiums.