How French Mutuelles Work After CPAM Registration | Complete Guide for Expats

Learn how French mutuelles work once you have your CPAM number, how reimbursements function, how to choose a top‑up plan, and why mutuelles are essential for expats in France.

MOVING TO FRANCE & FRENCH ADMINFRANCE

Timothy D

12/5/20253 min read

Navigating French Healthcare: Understanding Your 'Mutuelle'

So, you’ve navigated the French bureaucracy, conquered the paperwork, and finally have your Carte Vitale and social security number from the CPAM (Caisse Primaire d'Assurance Maladie). Congratulations! That is a huge milestone.

The next essential step in setting up your life in France is choosing a mutuelle, or top-up health insurance.

What is a Mutuelle and Why Do I Need One?

To understand why a mutuelle is necessary, it helps to think of the French healthcare system in two parts.

  1. The Foundation (CPAM): The state-run system provides fantastic foundational coverage. However, it only reimburses a portion of your medical costs—typically around 70% for a standard doctor's visit.

  2. The Top-Up (Mutuelle): The remaining 30% (along with other potential costs) is where a mutuelle comes in. This private, supplementary insurance covers most, if not all, of the portion left over by the CPAM.

While state coverage is excellent, out-of-pocket costs can add up quickly, especially for specialist appointments, dental work, or hospital stays. Having a mutuelle is a must for financial peace of mind for anyone living in France. Once you have your social security number, you are eligible to sign up.

How It Works With Your Carte Vitale

The best part of the French system is how seamlessly the private and public sectors interact. When you sign up for a mutuelle, you provide them with your social security number. They link their system directly to the CPAM and your Carte Vitale.

Understanding "Tiers Payant"

This link enables a system called "tiers payant" (third-party payment).

  • With Tiers Payant: When you visit a doctor or pharmacy using this system (which most do), you simply present your Carte Vitale. The computer automatically calculates what is covered by the CPAM and what is covered by your mutuelle. You usually pay nothing upfront, or only a very small remaining amount.

  • Without Tiers Payant: If a provider doesn't use the system, you pay the full amount upfront. However, when they scan your Carte Vitale, the claim is sent electronically to the CPAM. The CPAM reimburses its portion to your bank account and then automatically forwards the claim to your mutuelle, which reimburses its share shortly after.

Our Experience: Pricing and The "100% Santé" Plan

There are dozens of companies offering mutuelles, from large insurers to smaller, specialized groups. The choice is highly personal.

For our family (two adults in their 40s and a teenager), we are all quite healthy and only one of us wears glasses. We decided to start with a lower-cost plan and chose Mutualia.

  • Cost: €95 per month for the family.

  • Coverage: This plan includes the French government's "100% Santé" program. This is a fantastic benefit ensuring that a specific selection of glasses, hearing aids, and dental work is covered at 100%, with zero out-of-pocket cost.

However, I haven't been fully satisfied with Mutualia's service and am planning to switch providers next year. Mutualia has been very slow to link our mutuelle with our CPAM account and their customer service has been extremely slow

My Next Move: Switching to April Santé (+ Cashback Offer)

I am planning to move our coverage to April Santé. I had a policy with them during a previous stay in France and was always very pleased with their customer service and clear communication.

A great bonus is that April Santé currently offers €20 cashback if you sign up through the cashback site iGraal. If you are not already a member of iGraal, it's a great way to save money on all sorts of online purchases in France.

If you are wanting a 100% English Speaking company with great customer service, I would recommend considering Feather which also offers a great visa compliant health insurance option. Click here for additional details on Feather's mutuelle.

Tips for Choosing Your Own Mutuelle

The right mutuelle for you is an individual decision. April Santé and many other providers allow you to select different tiers of coverage. When comparing plans, consider your family's specific needs:

  • Optical: Do you or your family members wear glasses or contacts? Higher-tier plans offer better reimbursement for designer frames and lenses outside the "100% Santé" selection.

  • Dental: Do you anticipate needing crowns, implants, or orthodontics? These can be very expensive, so a good dental package is crucial.

  • Specialists & Alternative Medicine: Do you see specialists who charge above the standard rate (dépassements d'honoraires) or want coverage for things like osteopathy?

  • Hospitalization: Look for plans that cover a private room and other hospital-related comforts.

The Fine Print: Contracts and Cancellation

Signing up is usually a simple online process. However, keep in mind that when you choose a mutuelle, you are typically locked into a one-year contract.

The main exception to this rule is employment. If you get a job in France, many employers offer and require you to take their company's mutuelle plan. Starting a new job with a mandatory company plan is a valid legal reason to cancel your personal mutuelle mid-contract.

Good luck with your search, and enjoy the peace of mind that comes with being fully covered in France's excellent healthcare system!