Assumes responsibility for the delivery of pharmaceutical care to patients by interpreting prescriptions, making necessary professional determinations regarding medications and various drug interactions, drug utilization review, generic substitution, and accurately filling and dispensing the prescription. Functions as a pharmacist at the Retail Site Pharmacy and provides efficient, accurate, and safe medication services to patient/customers by filling physicians prescriptions after evaluating individual medical needs, consulting appropriate references, and counseling physicians and other health professionals, if needed.