Find here in a nutshell the main links to French Social Security :

1. Social Security in Val D'oise department (95) 

If you live elsewhere, click on "changer" and type your postal code

2.  Explanations on the French Social Security registration process for foreign students

You should read before you start so you know what documents to prepare

You can also download the PPT below that explains the procedure step by step.

3. Social Security registration platform for foreign students (English, Spanish, French)

4. Social Security basic tariffs 

We recommend that you ask for the fee when booking your medical appointment.

5. Percentage of reimbursement when registered to Social Security