I'm new to coding/billing for CRNA's and I have tons of questions! Does anyone know of any coding workshops that I could attend to get somethings cleared up. Like can you bill for more then one epidural in a day, can you bill for an art line put in pre-op by the CRNA, can you bill for the intubation of a patient by the CRNA, can you bill for Stand by services. What is field avoidance and how do you bill for it? Again I'm really new to this and I want to make sure I'm caputuring all the revenue I can for my CRNA's. If anyone can answer any of these questions it would be greatly appreciated.