Questão jurídica principal
Whether the federal appeal was admissible against the interim order requiring a medical examination.
Decisão extraída
The appeal was admissible because the order could cause irreparable harm by exposing the appellant to a provisional license withdrawal and unrecoverable expert costs.
Fundamentação extraída
Although the decision did not end the proceedings, the concrete risk of provisional withdrawal and upfront expert expenses satisfied the requirements for immediate review.