Key legal question
Whether the appeal was admissible without a formal decision or opposition decision by the insurer.
Extracted holding
The court held that the appeal was premature because no decision under Art. 49 LPGA and no opposition decision under Art. 52 LPGA existed.
Extracted reasoning
A cantonal social insurance appeal under Art. 56 LPGA presupposes an appealable decision; absent such an act, the court lacks a reviewable object.