I wonder if there is an add on diagnosis code for a high risk condition if trying to go through Part B not D. I thought they would only cover Hep B if the patient is high risk.
When using TransactRX, most Hep B vaccines require a prior authorization or you will receive a REJECTED status. I am usually able to call the Part D plan and obtain the prior auth at the time of service. One time I did have to wait 24 hours for the decision to be faxed.