Questione giuridica chiave
Whether the appeal against the cantonal arbitral decision was admissible and the declaratory claim could be heard.
Decisione estratta
The Federal Supreme Court upheld the cantonal court's admission of the declaratory action because a sufficient protected interest existed.
Motivazione estratta
A declaratory judgment was justified because disputes over disclosure could recur in future reimbursement conflicts and, in nursing cases, judicial review might otherwise come too late.