Final answer:
Authorized refill pharmacies are permitted to transfer up to the maximum number of refills permitted by law and the prescriber's authorization for C3-5 drugs.
Step-by-step explanation:
In the United States, pharmacies that are permitted to transfer up to the maximum number of refills permitted by law and the prescriber's authorization for C3-5 drugs are known as 'authorized refill pharmacies' or 'refill pharmacies'.
These pharmacies have met the requirements set by the Drug Enforcement Administration (DEA) to handle controlled substances and must follow specific regulations when transferring prescriptions for C3-5 drugs.
Examples of authorized refill pharmacies include national chains like CVS, Walgreens, and Rite Aid, as well as independent pharmacies that have obtained the necessary licensing and accreditation.