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Health open data

Open health data in France.

In France, several public bodies open up their health data: the number of people treated for each disease, the amounts reimbursed, new cases diagnosed, causes of death. These databases are documented, downloadable and queryable through an API.

Sources

Databases explored

01

data.ameli.fr

Assurance Maladie · Data pathologies

The number of people under care for each disease and the amounts reimbursed, by age, sex and département, from 2015 to 2024. Queried through its API on 28 July 2026.

Read the fact sheet (in French) →See the database ↗1 fact sheet
02

CépiDc

Inserm

Deaths by cause in France since 1979. A second way of measuring a disease: not how many people live with it, but how many die of it. The two rankings have nothing in common.

Coming soon
03

Cancer registries

Francim network

New cancer cases actually observed, by site and by period, since 1988. In some twenty départements only, about 20% of the population: there is no observed national incidence figure in France.

Coming soon
Diseases

Fact sheets

Available data, disease by disease
Fact sheet 01 · Assurance Maladie data, 2015-2024Read the fact sheet →

Lung cancer in France.

Who is affected, at what age, in which regions, and why spending has grown much faster than the number of patients.

185,100people in 2024+43%since 2015€3.68bnreimbursed
01How many patients?185,10002What does it cost?€19,884/person03At what age?75-79 yearsin men04Are some regions more affected?Corsica · 0.45%
Licence

The source data are published under the ODbL licence, which allows reuse provided the original database is cited. These pages are a reading of public data: they are neither medical advice nor a publication of the bodies cited.