Key legal question
Whether the invalidity office could rely on medical records from the loss-of-earnings insurer under Art. 28(3) LPGA.
Extracted holding
The consent given on the invalidity claim form was sufficient; the third-party file could be used because it was closely connected to the benefit claim and limited to necessary information.
Extracted reasoning
The Court followed its earlier case law holding that the authorization on the claim form is valid even if formulated generally, because it only permits transmission of relevant information and serves speedy, economical procedure.