KS MPJE study materials
KS MPJE study resources

KS MPJE key terms

KS MPJE · Get comfortable with the vocabulary.

Legend drug

A medication that federal law requires to be dispensed only on prescription because it is not safe for unsupervised self-use. Its label must carry the legend statement 'Rx only', replacing the older caution wording.

Related: Prescription drug monitoring program, Dispensing
Behind-the-counter drug

A medication that is not a federal legend drug but that a state restricts to sale through a pharmacy, often with pharmacist involvement, ID checks, or recordkeeping, as with many pseudoephedrine products.

Related: Legend drug, Combat methamphetamine epidemic act
Combat Methamphetamine Epidemic Act

Federal law that places pseudoephedrine, ephedrine, and phenylpropanolamine products behind the counter, caps daily and monthly purchase amounts, and requires photo ID, a written log, and self-certification of sellers.

Related: Behind-the-counter drug, List I chemical
List I chemical

A precursor chemical that the DEA regulates because it is used to manufacture controlled substances. Sellers must register, keep records, verify buyer identity, and report suspicious or large orders.

Related: Combat Methamphetamine Epidemic Act, Controlled substance
Controlled substance

A drug or other substance whose manufacture, distribution, and possession are restricted because of abuse potential, placed in one of five federal schedules or a state schedule that may be stricter.

Related: Schedule II, Registration
Schedule II

The most restricted schedule available for medical use. It covers drugs with high abuse potential and accepted medical use, such as oxycodone, and requires written or EPCS prescriptions with no refills.

Related: Controlled substance, EPCS, Partial fill
EPCS

Electronic prescribing of controlled substances. It requires DEA-compliant identity proofing, two-factor authentication, and audit trails, and states may add their own mandates or exceptions.

Related: Schedule II, Prescription drug monitoring program
Registration

The DEA or state license that lets a person or business manufacture, distribute, dispense, or conduct research with controlled substances. It is site- and activity-specific and must be renewed and kept current.

Related: Controlled substance, Form 222
Form 222

The DEA order form used to transfer Schedule I and II substances between registrants. It is serially numbered, must be completed accurately, and is now largely replaced by the CSOS electronic equivalent.

Related: Registration, Schedule II
CSOS

The Controlled Substance Ordering System, a DEA electronic equivalent of Form 222. Each purchaser needs a digital certificate, and orders are signed and transmitted electronically without a paper form.

Related: Form 222, Registration
Perpetual inventory

A running, transaction-by-transaction record of controlled substance receipts, dispensings, and returns that lets a pharmacy reconcile its expected balance with the physical count at any time.

Related: Biennial inventory, Schedule II
Biennial inventory

A complete count of controlled substances on hand, taken at least every two years and on any change of registrant, ownership, or location. Schedule II counts must be exact and records retained.

Related: Perpetual inventory, Registration
DEA 106 theft or loss report

The form a registrant files with DEA when controlled substances are lost, stolen, or significantly discrepant. In-transit losses are reported by the purchaser, and states may require a parallel report.

Related: Perpetual inventory, Registration
Prescription drug monitoring program

A state database that collects dispensing data for controlled and other monitored drugs so prescribers and pharmacists can review patient history, and that some states require to be checked before dispensing.

Related: EPCS, Controlled substance
Partial fill

Dispensing less than the full quantity prescribed. Schedule II partial fills are limited by federal rules, such as 30 days for LTCF or terminally ill patients and 72 hours for emergency oral orders.

Related: Schedule II, Emergency oral prescription
Emergency oral prescription

A telephone order for a Schedule II drug in a genuine emergency. Quantity is limited to the emergency period, and the prescriber must deliver a written or electronic prescription within seven days.

Related: Partial fill, Schedule II
Refill

An additional dispensing authorized in advance on the original prescription. Federal law bars refills on Schedule II drugs; Schedules III and IV allow up to five refills within six months of issue.

Related: Schedule II, Prescription transfer
Prescription transfer

Moving a prescription's remaining refills from one pharmacy to another. Federal rules permit one-time transfers of Schedule III-V prescriptions between retail pharmacies, and states may add documentation steps.

Related: Refill, Controlled substance
Prescription validity period

The window during which a prescription may lawfully be filled. State limits vary, and Schedule II prescriptions typically expire sooner, often within 30 days, unless state law says otherwise.

Related: Refill, Schedule II
Corresponding responsibility

The pharmacist's duty to judge whether a prescription was issued for a legitimate medical purpose in the usual course of professional practice before dispensing, independent of the prescriber's own duty.

Related: Red flag, Due diligence
Red flag

A circumstance that signals possible diversion or misuse, such as long-distance prescribers, cash payment, early refills, or unusual combinations. Pharmacists must resolve flags before dispensing.

Related: Corresponding responsibility, Due diligence
Due diligence

The documented steps a pharmacist takes to verify a questionable prescription, such as contacting the prescriber, reviewing the PDMP, checking identification, or confirming a diagnosis, and recording the outcome.

Related: Red flag, Prescription drug monitoring program
Therapeutic substitution

Dispensing a different drug within the same therapeutic class than the one prescribed. It generally requires prescriber authorization and is governed by state law, unlike generic substitution.

Related: Generic substitution, Formulary
Generic substitution

Dispensing a therapeutically equivalent, lower-cost product for a prescribed brand drug. State law sets whether substitution is permitted, how the patient is notified, and how the prescriber can block it.

Related: Therapeutic substitution, Orange book
Orange Book

The FDA publication that rates drug products as therapeutically equivalent, using codes that support substitution decisions. Products with an AB rating are considered interchangeable by many state substitution rules.

Related: Generic substitution, Legend drug
Formulary

The list of drugs a payer, PBM, or institution prefers or covers, often tiered by cost. Formulary status affects coverage and prior authorization but does not by itself override prescribing law.

Related: Prior authorization, Therapeutic substitution
Prior authorization

A payer's requirement that specific drugs be approved before dispensing or coverage. It is a coverage rule, not a prescribing restriction, and pharmacists must still meet legal dispensing requirements.

Related: Formulary, Dispensing
Dispensing

The act of preparing and transferring a drug to a patient or caregiver under a lawful prescription, including verification, labeling, counseling, and recordkeeping duties set by state and federal law.

Related: Legend drug, Patient counseling
Patient counseling

The pharmacist's discussion of proper use, storage, interactions, and warnings with the patient or caregiver. Federal rules require an offer to counsel on Medicaid prescriptions, and states define scope and exceptions.

Related: Dispensing, OBRA-90
OBRA-90

The federal budget law whose Medicaid pharmacy provisions require prospective drug use review and an offer of counseling. States apply these standards broadly through their pharmacy practice acts.

Related: Patient counseling, Drug utilization review
Drug utilization review

A structured review of drug therapy before or after dispensing to catch duplication, interactions, dosing errors, and misuse. Prospective review occurs at dispensing; retrospective review looks at patterns over time.

Related: OBRA-90, Patient counseling
Collaborative practice agreement

A written arrangement letting a pharmacist manage drug therapy under defined protocols with a prescriber. Scope, required elements, and whether it needs board approval vary by state.

Related: Prescriptive authority, Protocol
Prescriptive authority

The legal power to initiate, modify, or discontinue drug therapy. Pharmacists gain limited authority through state statutes, protocols, or agreements, and federal law separately governs controlled substances.

Related: Collaborative practice agreement, Protocol
Protocol

A written, preapproved set of criteria and steps that authorizes a pharmacist to act in defined situations, such as immunizations or naloxone, without a patient-specific prescription.

Related: Prescriptive authority, Collaborative practice agreement
Immunization authority

State-granted permission for pharmacists to administer vaccines, often with age limits, training, notification, and record-reporting duties, plus federal PREP Act coverage in declared emergencies.

Related: Protocol, Prescriptive authority
Compounding

Preparing a customized medication from ingredients for an identified patient's need when an approved product is unsuitable. Federal law distinguishes traditional compounding from essentially copying a marketed drug.

Related: 503A pharmacy, 503B outsourcing facility
503A pharmacy

A state-licensed pharmacy that compounds for individual patients on a prescription. It is overseen mainly by state boards and exempt from certain FDA new drug requirements if statutory conditions are met.

Related: Compounding, 503B outsourcing facility
503B outsourcing facility

A facility that compounds sterile drugs in larger volumes, may sell without patient-specific prescriptions, and must register with FDA and follow current good manufacturing practice requirements.

Related: Compounding, 503A pharmacy
Board of pharmacy

The state agency that licenses pharmacists, technicians, and pharmacies, adopts rules, and disciplines licensees. Its practice act and regulations are the core of state-specific MPJE content.

Related: Reciprocity, Intern license
Reciprocity

A process by which a licensee obtains a license in another state, often through license transfer or score transfer. Most states require the MPJE for the new state and may impose additional conditions.

Related: Board of pharmacy, Intern license
Intern license

A registration that lets a pharmacy student or graduate obtain supervised practice hours toward licensure. Hour requirements, supervisor ratios, and expiration rules are set by each state board.

Related: Board of pharmacy, Reciprocity