In the context of prescriptions, what does "DAW 0" signify?

"DAW 0" signifies that there is no product selection indicated. In the context of pharmacy, DAW (Dispense As Written) codes are used on prescriptions to inform pharmacists about how to dispense the medication. When the code is "DAW 0," it indicates that the prescriber has not specified any restrictions on the generic substitution, leaving it up to the pharmacy to decide whether to dispense a generic version or the brand-name medication.

This means that the patient can receive either the generic or the brand-name drug, depending on availability or cost considerations. The other codes related to DAW, such as other options that might indicate patient or prescriber preferences, do not apply in this case and would suggest a more restrictive approach regarding how the prescription should be filled.