Hi there,
Not sure about gynaes but you could try calling the hospital for a quick talk about how much things cost - am sure they’ll be more than happy to oblige.
You can also ask for a more detailed rundown of a possible bill size (from maternity pads used all the way down to anaesthesia like an epidural). That’s what I did for my births and it really helped us to prepare for what we had to pay :)
S.S