what is anesthesia billing
The anesthesiologist and the Qualiï¬ed Nonphysician Anesthetist can bill separately for anesthesia. services they personally perform. In cases of medical direction, both the anesthesiologist and the Qualiï¬ed. Nonphysician Anesthetist would bill Medicare for their component of the procedure.
Note: Do not use these HCPCS modiï¬ers if the provider of service is a Qualiï¬ ed Nonphysician Anesthetist. 1  or AA. â¢ AA : Anesthesia service personally performed by the anesthesiologist. â¢ QY: Medical direction of one Qualiï¬ed Nonphysician Anesthetist by an anesthesiologist.