Questão jurídica principal
Whether the appeal against the remand order was admissible as an independent challenge to a interlocutory decision.
Decisão extraída
The remand order was an interlocutory decision not concerning jurisdiction or recusal and was not independently appealable here.
Fundamentação extraída
Further fact-finding alone does not justify immediate appeal under Art. 93(1)(b) BGG, and no irreparable legal harm under Art. 93(1)(a) BGG was shown because the insurer was not compelled to issue an unreviewable unlawful decision.