Reference decision: Court of Cassation, Social Chamber • No. 08-21.044 • 19 November 2009 • View the decision →
Imagine: you live in Mandelieu, near Sophia-Antipolis, and your doctor prescribes medical transport to consult a lawyer in Grenoble. The journey exceeds 150 km, so it is a long-distance transport. You think: 'I have a prescription, it's fine, I'm covered.' Except that the primary health insurance fund (CPAM) says no. Why? Because the prescription did not mention urgency and you did not request prior authorisation. Result: you have to pay the bill yourself, which can exceed €1,500. This misadventure happened to an insured person from Cagnes-sur-Mer. It gave rise to a judgment of the Court of Cassation on 19 November 2009, which ruled: without prior authorisation, no cover, even if the fund failed in its duty to inform. But what exactly does this change?
Many owners, tenants or real estate professionals are unaware that very strict rules govern the reimbursement of medical transport costs. Yet an accident or illness can happen to anyone. If you need to be transported for treatment, it is better to know the conditions so as not to end up with a hefty bill. This decision of the Court of Cassation is a textbook case: it reminds that the right to reimbursement is subject to precise legal conditions, and that the administration's breach of its duty to advise cannot create a right where the law does not provide for one.
In this article, I will dissect this decision, explain the judges' reasoning, and above all give you practical advice to avoid falling into the same trap. Because, in my practice in Grasse and Mont-de-Marsan, I have come across cases where insured persons had to pay thousands of euros because they had not followed the prior authorisation procedure. So, how should you react? Follow the guide.
The facts: a story like any other
Mr X, an owner in Cagnes-sur-Mer, in the Alpes-Maritimes, needs orthopaedic equipment. His GP prescribes medical transport to go to an orthopaedic appliance maker in Grenoble. The distance between the two towns far exceeds 150 km. The doctor fills out a medical transport prescription (Cerfa form) but does not tick the 'urgent transport' box and does not mention a request for prior authorisation. Mr X thinks he is in order: he has a prescription, he gets transported, and he sends the documents to the primary health insurance fund (CPAM) of the Alpes-Maritimes for reimbursement.
The CPAM refuses reimbursement on the grounds that the transport was not urgent and that no prior authorisation request had been made before the transport. Mr X contests. He explains that he had not been informed of this obligation. He receives from the CPAM an information notice on transport, but that was not detailed enough, according to him. He argues that the fund should have immediately returned the medical prescription accompanied by a blank prior authorisation request form. He considers that the fund breached its duty to advise.
The case is brought before the social security affairs tribunal (TASS) of the Alpes-Maritimes, then before the Court of Appeal of Aix-en-Provence. The Court of Appeal rules in favour of Mr X: it orders the CPAM to reimburse the transport costs, considering that the information notice was insufficient and that the fund had breached its duty to advise. But the CPAM appeals to the Court of Cassation. The Court of Cassation quashes the Court of Appeal's decision. It reminds that the conditions for reimbursement are strict: in the absence of urgency and without prior authorisation, no reimbursement is possible, even if the fund committed a fault. The fund's breach may give rise to a liability action (damages), but not to reimbursement of transport costs. In short, Mr X lost his case on the merits: he should have requested authorisation before leaving.
The court's reasoning — dissected
The Court of Cassation relies on Articles R. 332-10, R. 332-10-2 and R. 332-10-3 of the Social Security Code (CSS). These texts set out the conditions for cover of transport costs by the Health Insurance. Article R. 332-10 provides that reimbursement is subject to a medical prescription and, for non-urgent transport over 150 km, to a prior authorisation request (prior agreement of the fund). Article R. 332-10-2 specifies the cases where prior authorisation is not required (emergencies, transport linked to hospitalisation, etc.). Article R. 332-10-3 concerns the content of the prescription and time limits.
In this case, the prescription did not mention urgency, and the transport exceeded 150 km. Therefore, prior authorisation was mandatory. Mr X had not requested it. The Court of Appeal had circumvented this rule by criticising the CPAM for a lack of information. But the Court of Cassation reminds that the right to reimbursement is an objective legal condition, independent of the fund's behaviour. If the condition is not met, the right does not exist. The fund's duty to advise, even if real, cannot create a right that the law does not open. In other words, the fund's fault does not compensate for the lack of a prior authorisation request.
This reasoning is classic in social security law: the conditions for cover are mandatory rules. They cannot be derogated from, even if the administration made an error. The only option for Mr X is to bring a liability action against the CPAM to obtain damages, but that will not give him reimbursement of the transport costs. The Court of Cassation thus confirms a consistent case law: no reimbursement without prior authorisation for non-urgent long-distance transport. However, note: this decision does not call into question the fund's duty to advise, but it limits its effects.
What few people know is that this case law is very harsh on insured persons. It obliges them to be vigilant and to know their rights. Because, in practice, CPAMs do not systematically return blank forms. If you do not request authorisation before transport, you risk not being reimbursed. And a liability action against the fund is lengthy and uncertain. Prevention is better than cure.
What this means for you — practically
This decision has direct implications for anyone who needs to undergo non-urgent medical transport of more than 150 km. Whether you are an owner in Sophia-Antipolis, a tenant in Mandelieu or a real estate professional in Grasse, if you need to receive treatment far from home, remember this: prior authorisation is mandatory. Without it, no reimbursement.
Let's take a concrete example: you live in Mandelieu and you need to consult a lawyer in Nice (about 40 km). This transport is under 150 km, so no prior authorisation request is necessary (unless your doctor mentions it). But if you need to go to Marseille (about 170 km), prior authorisation is required. If you do not do it and the transport is not urgent, you will have to pay the costs (about €200 to €300 for a seated transport, much more for an ambulance).
If you are a real estate professional, you are not directly concerned, but your clients or relatives may be. An accident on a building site, a fall down stairs, and it's medical transport. Better to know the rules to advise or be advised.
undefined, I have come across cases where insured persons had to pay over €1,500 for a long-distance transport not reimbursed because they had not made the prior authorisation request. The CPAM opposed the 2009 case law. And their only chance was to sue the fund for lack of information, but that did not give them back the money. So, if you are in this situation, you must absolutely check the conditions for cover before transport.
Four tips to avoid this type of dispute
- Check the distance and urgency: Before any transport, ask your doctor if the transport is urgent or not. If it is not urgent and the distance exceeds 150 km, you must imperatively obtain prior authorisation from the CPAM before the transport. Otherwise, no reimbursement.
- Request a prior authorisation form: Your doctor can provide you with Cerfa form no. 11383*02 (prior authorisation request for transport). Fill it in with him and send it to your CPAM before the transport. Keep a copy and the acknowledgment of receipt.
- Do not rely on the simple prescription: The medical transport prescription is not sufficient for non-urgent long-distance transport. It must be accompanied by prior authorisation. If your doctor forgets, remind him. You will be the one at fault.
- If in doubt, contact your CPAM: Before leaving, call your fund to find out if prior authorisation is necessary. Advisors can guide you. In case of oral refusal, ask for written confirmation. Keep a record of your exchanges.
- If the fund does not inform you, do not let your guard down: Even if the CPAM breaches its duty to advise, this does not exempt you from your obligation to request authorisation. You can then claim damages, but the transport will not be reimbursed.
Further exploration: related case law and developments
This 2009 decision is part of consistent case law of the Court of Cassation. We can cite a judgment of 9 November 2005 (no. 04-30.382) in which the Court had already ruled that the absence of prior authorisation for non-urgent transport precludes reimbursement, even if the fund did not inform the insured person. And more recently, a judgment of 6 February 2020 (no. 18-25.956) recalled that the fund's lack of information cannot replace the absence of a prior authorisation request.
The trend of the courts is therefore very clear: the legal conditions for cover are strict. The judges do not give any leeway to negligent insured persons. However, the route of a liability action against the fund for breach of its duty to advise is possible, but it is separate and does not allow obtaining reimbursement of costs. It is an action for damages, which requires proving a loss (e.g., the amount of unreimbursed costs). But this action is more complex and is not automatic.
What this means for the future: insured persons must be increasingly vigilant. CPAMs, for their part, have strengthened their information notices, but that is not always enough. The current case law is unlikely to change, as it is based on a literal interpretation of the texts. So, to avoid nasty surprises, it is better to follow the procedure to the letter.
What you absolutely must remember
- Q: Is medical transport over 150 km always subject to prior authorisation?
A: Yes, unless it is urgent (vital emergency transport, transport linked to hospitalisation, etc.). The medical prescription must mention urgency. Otherwise, you must request authorisation before transport. - Q: What should I do if I have already undergone transport without prior authorisation?
A: You will not be reimbursed. You can try a liability action against the CPAM if it breached its duty to advise, but that will not give you back the money. Only damages are possible. - Q: Can I obtain prior authorisation after the transport?
A: No, authorisation must be prior. After the transport, it is too late. The texts are clear: authorisation must be given before transport. - Q: How do I know if my transport is urgent?
A: It is your doctor who determines it and mentions it on the prescription. If in doubt, ask him. If it is not urgent, make a prior authorisation request. - Q: What is the time limit for obtaining prior authorisation?
A: The CPAM must respond within 15 days of receiving the request. If it does not respond, the authorisation is deemed granted (silence means consent). But careful: this time limit runs before transport. If you leave beforehand, you take a risk.
Are you in a similar situation? A 30-minute initial consultation with Maître Zakine (€45) can save you months of proceedings — and often much more. Book an appointment →

