I wanted to clarify the above post regarding facsimile prescriptions....per my Kaplan MPJE review packet, a facsimile CII serves as the original written prescription when the situation falls under one of the following 3 situations....
1. A patient undergoing home infusion/IV pain therapy
2. A patient in a LTCF
3. A hospice patient
Only when dispensing a CII prescription under the category of "Emergency Dispensing" is it necessary to get a written, signed prescription from an MD within 7 days. Emergency is defined as, "The immediate administration of the drug is necessary for the proper treatment of the ultimate user, that no alternative treatment is available and it is not possible for the prescribing practioner to provide a written prescription". The above 3 circumstances actually do not fall under the category of "Emergency Dispensing".
I am not exactly sure where e-RX's fall into the law. I do know that a written or verbal (including facsimile) prescription is legal.