Health Insurance

How to join French social security (CPAM) for the first time

Step-by-step guide to registering with CPAM as a new arrival in France: who registers where, documents needed, and what to do while you wait.

The Protection Universelle Maladie (PUMa)

France's PUMa (Protection Universelle Maladie) system guarantees health coverage to anyone legally residing in France. This isn't optional or means-tested — it's a universal right. Whether you're employed, studying, self-employed, or not working, if you're legally in France, you're entitled to health coverage. Your nationality is irrelevant; your legal status in France is what matters.

How registration works depending on your situation

The registration documents

Processing time and what to do while you wait

CPAM has 30 days to process your registration. In practice, expect 4 to 8 weeks for the registration to be confirmed. Your carte Vitale then arrives 3 to 6 weeks after that — meaning potentially 2 to 3 months from application to card. During this entire period, you can access healthcare using your attestation de droits, downloadable from ameli.fr once your registration is confirmed.

Your social security number

Your numéro de sécurité sociale (NIR) — 15 digits, beginning with 1 or 2 — is assigned when you register with CPAM. For people born abroad, a provisional NIR is assigned first, then a definitive one once your civil status documents are verified. Don't confuse this with your tax number (SPI) — they're completely different.

If your registration is refused

Refusals are uncommon but can happen — usually due to a document issue or a question about your residence status. You have 2 months to appeal to CPAM's Commission de Recours Amiable. Contact La Cimade or a local social rights organisation if you believe you're being wrongly refused.

I just arrived. Can I see a doctor before I'm registered?
Emergency care cannot be refused regardless of registration status in France. For non-emergency care before you're registered: EU nationals can use their EHIC. Non-EU nationals with low income may be eligible for Aide Médicale de l'État (AME) while their registration is pending.
I was registered by my employer but I've now left the job. Do I lose my coverage?
No — under PUMa, your coverage continues for at least 12 months after you stop the activity that triggered it. Register with France Travail if unemployed, which maintains your CPAM coverage automatically.
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