What does DAW 1 signify regarding a prescription?

DAW 1 signifies that substitution is not allowed by the prescriber. In pharmacy practice, the DAW (Dispense As Written) codes are essential for indicating the prescriber's instructions regarding the substitution of generics for brand name medications.

When a prescription has a DAW code of 1, it explicitly instructs pharmacy personnel that the prescriber has specified that the prescribed medication must be dispensed exactly as written, without the option to substitute a generic version. This means that the pharmacy must provide the brand name product, and it highlights the prescriber’s intent that in this particular case, the specific medication is necessary for the patient's treatment.

Understanding the implication of DAW codes is crucial for pharmacy technicians, as it directly influences how prescriptions are filled and can affect both patient care and cost considerations. This differentiation helps ensure that patients receive the exact medications intended by their healthcare providers.