Concrete numbers matter here. A routine doctor's visit in France costs around 25 to 30 euros; you pay that at the desk, and the system reimburses you roughly 70 percent within days if you have a French Social Security number. An MRI costs between 200 and 400 euros in France; in the United States, the same scan runs 1,000 to 3,000 euros. A month's supply of a common blood-pressure medication costs 5 to 15 euros in France; in the U.S., the same prescription can run 50 to 200 euros even with insurance. These are not marginal differences. They compound over years, especially for retirees or anyone managing chronic conditions.
The quality of care is high. French doctors train for years, and the system produces outcomes that rank consistently in the top five globally—lower maternal mortality, better cancer survival rates, and faster access to specialists than in the U.S. or UK. Hospitals are modern, equipment is current, and waiting times for urgent care are short. For non-urgent procedures, you may wait weeks or a few months, but that is the trade-off of a system that prioritizes need over ability to pay.
Getting into the system as an expat requires steps, and the order matters.
First, establish tax residency in France. This means you must spend more than 183 days in a calendar year in France, or have your primary home there, or have your center of economic interests there (employment, business, significant assets). Once you meet one of these criteria, you are tax resident, and you can register with the French healthcare system.
Second, register with the Caisse Primaire d'Assurance Maladie (CPAM), the primary health insurance fund. You will need your passport, proof of residence (a utility bill or lease), proof of tax residency (a tax notice or employment contract), and a French bank account number. The process takes a few weeks. You can start it online or in person at your local CPAM office. Once approved, you receive a Social Security number (Numéro de Sécurité Sociale), and you are in the system.
Third, register with a local doctor (médecin généraliste). This is not mandatory, but it is strongly recommended. Your doctor becomes your gatekeeper; if you need a specialist, your doctor refers you, and the referral ensures better reimbursement rates. Finding a doctor can be harder than you'd expect—many practices are full—but your CPAM can provide a list, or you can search on Doctolib, the French online appointment platform that most practices use.
If you are employed in France, your employer handles much of this. They register you with CPAM automatically, and your contributions are deducted from your salary. If you are self-employed, you register with the CPAM as a self-employed worker (travailleur indépendant) and pay contributions quarterly; the rate is roughly 8 percent of your net income, with a minimum threshold that changes annually (in 2024, it was around 150 euros per month).
If you are a retiree with no income in France, the rules shift. You can access coverage through reciprocal agreements if you are a citizen of an EU member state or a country with a social security treaty with France. British expats, for example, can access French healthcare through the UK-France reciprocal agreement, though Brexit has complicated some details—verify the current rules with your local CPAM or British consulate. Non-EU retirees without employment in France typically must purchase private international health insurance, which costs more but is still often cheaper than U.S. premiums for comprehensive coverage.
Supplementary insurance (mutuelle) is worth the cost. It covers the 30 percent that the public system doesn't, plus dental, vision, and hearing aids, which the public system covers only partially or not at all. A basic mutuelle for a 55-year-old costs around 50 to 80 euros per month; a comprehensive one runs 120 to 180 euros. Employers often contribute to this cost for employees, which is a significant perk.
One trap: if you move to France but do not establish tax residency immediately, you cannot access the public system. Tourists and short-term visitors must use private insurance or pay out of pocket. The 183-day threshold is strict. If you arrive in January and plan to stay through the year, you are fine. If you arrive in September and leave in March, you do not meet the threshold, and you are not eligible for CPAM coverage that year. Plan your arrival and departure accordingly, or purchase travel insurance for the interim period.
Another trap: the system reimburses slowly if you do not have a French bank account. CPAM transfers reimbursements electronically, and without a French IBAN, the process stalls. Open a bank account before or immediately after you arrive. Most banks require proof of residence and a passport; it takes a few days to a few weeks.
Prescription drugs are cheaper in France than almost anywhere else in the developed world because the government negotiates prices directly with pharmaceutical companies. A three-month supply of a common statin costs 5 to 10 euros; in the U.S., the same supply can cost 50 to 100 euros. This alone makes France attractive for anyone managing multiple chronic conditions.
Dental care is less subsidized than general medicine. The public system covers roughly 60 percent of routine cleanings and fillings, but crowns, implants, and orthodontics are covered at much lower rates or not at all. Many expats use private dentists or travel to neighboring countries (Spain, Hungary, Poland) for major dental work, which is often cheaper even with travel costs. If you have significant dental needs, factor this into your healthcare budget.
Mental health services are covered by the public system, but the wait for a therapist can be long—weeks or months in urban areas. Private psychologists and psychiatrists are available but cost more and are reimbursed at lower rates. If mental health support is important to you, research availability in your specific city before you move.
The system works best if you speak French or have someone who does. Doctors and hospital staff speak English in major cities like Paris, Lyon, and Marseille, but in smaller towns, English proficiency is less common. Medical French is not difficult to learn, and it is worth the effort. Many expats take a short French course before arriving specifically to handle healthcare interactions.
One more concrete advantage: France has no surprise medical bills. Prices are set by the government, and you know what you will pay before you receive care. There are no out-of-network charges, no balance billing, no hidden fees. This is a fundamental difference from the U.S. system and one reason expats often cite when explaining why they stay.
