Taycakes

I found out today that I will be having surgery in two days. TWO. My scheduler said they will be doing my pre-admission testing before they do my surgery. Can anybody tell me what this will consist of? Are they testing for something in particular? Thank you!

Hi! New here and I am with anthem BCBS Illinois. We submitted to insurance on the 28th of March and I am wondering how long it will take before actual surgery? I’m calling BCBS tomorrow to see where they are in the approval process which from reading what everybody else is saying shouldn’t be very long. Thank you for your help!