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The Daily Insight

What are the guidelines for prescribing a schedule II controlled substance?

Author

Caleb Butler

Updated on April 04, 2026

Schedule II prescriptions must be presented to the pharmacy in written form and signed by the prescriber. There are no federal quantity limits on Schedule II prescriptions. In addition, there is no federal time limit on when a Schedule II prescription must be filled after being signed by a prescriber.

What is required on a Schedule II prescription?

(a) The pharmacist filling a written or emergency oral prescription for a controlled substance listed in Schedule II shall affix to the package a label showing date of filling, the pharmacy name and address, the serial number of the prescription, the name of the patient, the name of the prescribing practitioner, and …

Do Schedule 2 drugs need a prescription?

They are the only schedule of drug that cannot be prescribed. Examples include heroin and lysergic acid diethylamide (LSD). Schedule II drugs may lead to severe psychological or physical dependence. Examples include morphine, methamphetamine, oxycodone, and methadone.

Can Schedule II prescriptions be sent electronically?

An in-depth look into the past, present and future of the electronic prescribing of controlled substances.

What conditions must be met for an individual to purchase an exempt narcotic?

The sale of an “exempt narcotic” requires that an individual be at least 18 years of age and a resident of the community and that only one 4-oz bottle be sold in the original manufacturer’s bottle every 48 hours.

What is a Schedule IV drug?

Schedule IV drugs include: Schedule IV is the next classification level down in the DEA’s roster. Once again, these drugs have clear evidence of viable medical use, and they also possess a low probability for misuse and abuse. Of course, it is important to remember that a low probability does not mean there is no probability.

What is a Schedule IV medication?

Examples of Schedule IV substances include: alprazolam (Xanax), carisoprodol (Soma), clonazepam (Klonopin), clorazepate (Tranxene), diazepam (Valium), lorazepam (Ativan), midazolam (Versed), temazepam (Restoril), and triazolam (Halcion).

What is a Schedule 3 prescription drug?

Definition of Scheduled Drug. Schedule III and schedule IV drugs require a written or oral prescription and are refillable from the original prescription up to five times within six months if the provider authorizes refills. Under federal law schedule V drugs do not require a prescription though states may otherwise regulate their availability.

What is DEA Schedule 4 drug?

Common Schedule 4 drugs include Ambien, Xanax, Valium and Darvocet. Under federal law, if you are caught with a Schedule 4 drug, the charge you face depends on your criminal background and whether it is a small amount for personal use or a large quantity that indicates trafficking or the intent to sell.