Form S1: how it actually works for a retiree

S1 is aimed at a retiree holding a French pension who settles long-term in an EU or EEA country, or in Switzerland, without carrying out any professional activity there. It is this absence of local activity that justifies the mechanism: a retiree who took up work again in their host country would switch to affiliation tied to that activity, not to S1.

S1 differs from the European Health Insurance Card: the EHIC only covers temporary stays, whereas S1 is designed for a long-term move and opens up full affiliation with the local body.

The process always starts in France: it is the French health insurance or pension fund paying the pension that issues form S1, before or shortly after moving abroad. The document is then passed on by the retiree to the health insurance body of the country of residence, which registers it and opens up the corresponding rights.

Until this transmission and local registration have taken place, the retiree is not covered by the host country’s public scheme: holding the form isn’t enough, it must be handed over and registered with the local body to take effect.

Once registered, the retiree is affiliated with the local public scheme on the same terms as someone insured in that country: access to the same public care facilities, the same reimbursement rates, with no new local contribution. France continues to fund this cover, through a compensation mechanism between bodies, but it is the host country’s scheme that applies day to day for reimbursements.

• Medical repatriation, which always falls under a separate assistance guarantee, never under the public scheme.
• Fee excesses charged by practitioners outside the local conventioned public sector, which vary widely from one country to another.
• Care received in the local private sector when it operates outside the public scheme that S1 gives access to.
• Stays in France: S1 organises cover in the host country, not a return to France, which falls under a separate scheme.

S1 only works within the European coordination area — EU, EEA, Switzerland. Outside this zone, this mechanism doesn’t exist, and access to care then depends on a bilateral agreement or on private insurance, as detailed in the retirement abroad guide.

Because S1 always leaves fee excesses to the patient and never covers repatriation, top-up cover remains worthwhile even once S1 is registered. For a retiree who can’t or doesn’t want to rely on S1, CFE offers a plan designed specifically for this profile.