Final answer:
A prescription may generally be transferred for one year since the date it was written, but this can vary based on state laws and whether the medication is a controlled substance.
Step-by-step explanation:
The ability to transfer a prescription (RX) depends on the medication and applicable laws. For most maintenance medications, a prescription may be transferred to another pharmacy for refill purposes. Controlled substances have stricter regulations. Generally speaking, the transferability of a prescription for a non-controlled substance is valid for one year from the date the prescription was originally written.
However, it is important to note that this can vary based on state laws and the specific medication. Always check the current regulations or consult with a pharmacist for the most up-to-date information. Additionally, some prescriptions, particularly for controlled substances, may have stricter limitations and may not be transferable, or they may allow for a single transfer only.