She should complete the document under "Documents utiles" at the bottom of the link supplied by BinB - "Demande de prise en charge des frais de santé à titre
personnel en cas de maladie ou maternité
", and take/send it to your local CPAM office, together with a RIB for your bank.
On some great and glorious day the plain folks of the land will reach their heart's desire at last, and the White House will be adorned by a downright moron.
H. L. Mencken 1880 - 1956
Some may not like his views, but what a prediction!