We bill for the service of the CRNAs that work in our clinic. If we have a new CRNA that has started to work for us, and we are in the process of getting the enrollment approved with Medicare. How would we bill out the services that are being provided? Do we hold the claims until all the paperwork is approved then send out the claims to insurance companies? I believe she works on her own and does not have medical direction during the procedures. Would you handle it like a locum tenens? Thank you for your time.