The use of health data and administrative data referenced with the national health identifier is only authorised as part of personal data processing if the following two conditions are met:
1° The purpose of the processing is exclusively health or medico-social, including the functions necessary to ensure the social monitoring or administrative management of the persons in care;
2° The processing is carried out in compliance with the provisions of law no. 78-17 of 6 January 1978 relating to information technology, files and civil liberties.