Directory / Research databases / HDB-0639

WIdO AOK Research Database

Wissenschaftliches Institut der AOK (WIdO)

HDB-0639

The WIdO AOK Research Database contains longitudinal claims data from persons insured by the AOK health insurance funds in Germany and is operated by the Wissenschaftliches Institut der AOK (WIdO). It is used for health services research and epidemiology, with access provided through formal research partnerships and project-based requests.

Category

Research database

Access

By application

Region

Europe — Germany

Coverage

36% of the German statutory health insurance population

Data types

claims, diagnoses, prescriptions, procedures, sick leave

claims-data longitudinal AOK health-services-research

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Record HDB-0639 · last verified 2026-10-28 · listed in Research databases

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