If you're employed in Switzerland, UVG (Unfallversicherungsgesetz, the accident insurance law) is already covering you — automatically, without a decision on your part. It pays your medical bills after an accident with no deductible, replaces 80% of your income from the third day of incapacity, and provides disability or survivor benefits if things go seriously wrong. That's genuinely good coverage. But UVG has structural edges — a work/non-work split, an income ceiling, and a hard stop when you leave a job — that catch people who assume it works like US disability or accident coverage. It doesn't, and understanding where the edges are matters more than memorizing the rulebook.
What UVG Covers — and Why It's Not Like US Coverage
In the US, accident-related costs typically flow through your health insurance and, if you're lucky, a separate disability policy your employer offers as a benefit. In Switzerland, accidents are carved out entirely and handled by a dedicated, government-mandated system. If you're employed, your KVG (Krankenversicherungsgesetz — the basic health insurance every Swiss resident must carry) actually stops covering accident-related treatment, because UVG takes over. This is a structural difference, not a minor technicality — it's part of why health insurance in Switzerland for Americans works differently from what you're used to.
- Full medical treatment costs for accident-related injuries, with no deductible or co-pay
- Daily allowance equal to 80% of your insured salary, starting on the third day of incapacity
- A disability pension if you're left with a permanent reduction in earning capacity
- Survivor benefits (pension) for a spouse and children if an accident is fatal
The BU/NBU Split: Two Insurances Bundled Into One
UVG isn't one uniform policy — it's really two, bundled together under a single acronym. Understanding which one applies when is the first thing that trips people up.
BU (Berufsunfall) — Work Accidents
BU covers accidents that happen on the job or on your commute. Your employer pays the entire premium, and every employee is automatically enrolled — there's no threshold, no opt-out, and nothing for you to arrange.
NBU (Nichtberufsunfall) — Non-Work Accidents
NBU covers accidents that happen in your private life — skiing, cycling, a fall at home. This premium is deducted directly from your paycheck, and it only applies automatically if you work at least 8 hours per week for the same employer. Below that threshold, non-work accidents are not covered through your job at all, and you're relying on your KVG health insurance alone for medical costs, with no income replacement.
The part-time gap is easy to miss
If you hold two part-time roles that each fall under 8 hours a week, or you're between contracts and picking up limited hours, you may have no NBU coverage anywhere — even though you assume 'accident insurance' is automatically handled in Switzerland. Check the hours threshold with each employer separately; it doesn't average across jobs.
The 2026 Salary Cap: What Happens Above CHF 148,200
CHF 148,200
2026 UVG-insured salary ceiling — income above this is not covered by mandatory accident insurance
UVG only insures income up to this ceiling. If your salary exceeds it, the portion above CHF 148,200 is simply not covered by the daily allowance or disability pension calculations — your 80% replacement rate applies only up to the cap. For higher earners, employers sometimes offer supplementary coverage (often called UVG-Z or similar) that extends protection above the statutory ceiling. Whether that gap matters to you depends on your total compensation, your savings buffer, and what other coverage you're carrying — this is the kind of calculation that benefits from a personal review rather than a general rule.
Three Systematic Traps for Americans
Trap 1: Self-Employment Leaves You Uncovered by Default
If you're self-employed in Switzerland, UVG does not apply to you automatically — full stop. You have two paths: accident coverage bundled into your KVG health insurance, which handles medical costs but not income replacement, or voluntary UVG enrollment, which can include the daily allowance and disability pension that employees get automatically. Many self-employed Americans discover this gap only after an accident, at which point it's too late to fix. If you're structuring self-employment in Switzerland, it's worth reading how AHV and US self-employment tax interact under the totalization agreement, since insurance and social security decisions tend to get made in the same conversation.
Trap 2: The 31-Day Gap When You Change Jobs
NBU coverage doesn't end the moment your employment ends — it continues for exactly 31 days afterward. That grace period exists precisely because job transitions are when people get hurt on personal time between contracts. But 31 days is not long. If your gap between jobs runs longer, you can extend coverage through an Abredeversicherung (an extension policy you actively request, typically available for up to six months), but it is not automatic — you have to arrange it before the 31 days run out. If you're between roles and taking time off, this is worth flagging on your calendar the day you leave a job, not the day you start the next one.
Trap 3: Part-Time Work Under 8 Hours a Week
As covered above, NBU only kicks in automatically at 8+ hours per week with a single employer. If you're consulting part-time, working reduced hours after parental leave, or piecing together multiple small contracts, it's worth confirming — for each contract — whether you're actually covered for non-work accidents, or only for work-related ones through BU.
How the US Tax System Treats UVG Benefits
The good news: UVG doesn't create the kind of complexity that Swiss pension accounts or pooled investment funds can trigger for Americans. It's insurance, not an investment vehicle, so it doesn't raise PFIC concerns (PFIC — Passive Foreign Investment Company — is a punitive US tax category for certain foreign funds and pooled investments, and it simply doesn't apply to a mandatory accident policy). Where it does matter is on your annual US return: medical reimbursements paid under UVG are generally not taxable, the same way a health insurance payout for a hospital bill isn't taxable income. But the daily allowance and any disability pension are generally treated as ordinary income by the IRS, similar to how US disability benefits are taxed, and need to be reported accordingly. Exactly how a given payment is characterized and reported depends on your specific facts — this is a case where getting it right on paper matters, and personal guidance is worth the conversation.
How UVG Fits Into Your Broader Coverage Picture
UVG is one piece of a layered Swiss social insurance system, and it's designed to hand off to other programs when accident-related disability becomes long-term or permanent. If a work injury leads to lasting reduced earning capacity, coverage can eventually intersect with Switzerland's disability insurance system — a good primer is this overview of IV disability insurance for US expats, which explains how that transition typically works. Seeing UVG as one layer among several, rather than a standalone policy, is usually the more useful way to think about your overall protection.
Your Next Step
None of the three traps above are unusual or embarrassing — they're simply what happens when a well-designed Swiss system meets a work pattern (self-employment, a job transition, part-time hours) it wasn't built to flag for you automatically. The fix in each case is straightforward once you know which questions to ask your employer, your insurer, or, for the self-employed, your own coverage setup. We work specifically with Americans navigating both the Swiss and US sides of situations like this, and a short conversation is usually enough to confirm whether you're actually exposed or already fine.