Generated Narrative: CodeSystem mainguarantor This case-sensitive code system http://fhir.ch/ig/ch-core/CodeSystem/mainguarantor defines the following code: Code Display ZV Zusatzversicherung
BFS defines variables for the main guarantor, see [CodeSystem BfsMedstats25Mainguarantor](CodeSystem-bfs-medstats-25-mainguarantor.html). In the Swiss healthcare system, an additional value is used that is not covered by the BFS variables, so the code for supplementary insurance is defined here.