Which of the following statements is true about ABNs?

A.ABNs are used for both Medicare Part B and Medicare Part D medications.

B.The original ABN is provided to the patient and a copy is kept with the prescription Hird copy.

C.ABNs must be provided to Medicare Part B patients before dispensing a prescription that may not be covered completely by Medicare.

D.Only pharmacists can date the ABN if the patient leaves it blank.