The Path That Protects Your Rate
France's specialist system is built around a gateway. See a specialist through your médecin traitant — your registered GP — and the state reimburses 70% of the regulated fee. Go directly, without a referral, and that rate drops to 30%. The gap is not a technicality; on a €30 or €60 consultation, it translates into a real difference in what you recover.
The mechanism is called the parcours de soins coordonnés — coordinated care pathway. Your GP issues an adressage, a referral, either on paper or electronically. The specialist's billing system reads it and applies the standard rate. Without it, both the state's contribution and your mutuelle's top-up fall back to the lower tier, leaving a larger share of the cost with you.
There are exceptions. Some specialists sit entirely outside the referral requirement: ophthalmologists, gynaecologists, psychiatrists and neuropsychiatrists, dentists, and stomatologists may all be seen directly at full reimbursement — though rules around this have been adjusted over the years and it is worth confirming the current status with your caisse (local health fund). Children and adolescents up to age 16, and patients consulting a specialist for the first time for a specific chronic condition, also benefit from exceptions.
Sector matters too. Specialists in secteur 1 bill at the regulated fee. Those in secteur 2 or secteur 3 may charge above it, meaning even a correctly referred visit can carry out-of-pocket costs — depending on how well your mutuelle covers the dépassements d'honoraires, the extra fees above the regulated rate. A referral gets you the right reimbursement tier; it does not cap what the specialist may charge.
Urgencies are treated sensibly. If you are away from home, cannot reach your GP, or need genuinely urgent care, going directly to a specialist still attracts the standard rate. The system does not punish emergencies.
The practical upshot: outside the listed exceptions and genuine urgencies, the referral step costs almost nothing — a quick call or message to your GP — and preserves most of your reimbursement. Skipping it rarely saves time; it usually just shifts cost.