I paid my $2k ob fee yesterday and claimed medicare of which i received $487.50 back. It is now capped.
HOWEVER, because you should have reached the safety net (we did just with that one bill) you will then receive 80% back of your specialist appt costs and scans as far as i am aware these are not capped. It is only the management fee that is capped.
I would call medicare and double check but that's my understanding of it all.