Do you work in Norway and have a close relation
to another EEA country?
Then you might be entitled to S1 certificate (formerly called form E106) that documents your rights to healthcare in another EEA country.
Please find information regarding terms for
being granted a S1 certificate and application
form at helsenorge.no:
Employees from the EU/EEA or Switzerland who work in Norway but do not live here
Employees from the EU/EEA or Switzerland who live and work in Norway