Free PTCB Practice Test 2026 — Certified Pharmacy Technician (CPhT) Exam Questions

Master the Pharmacy Technician Certification Exam (PTCE) for the Certified Pharmacy Technician (CPhT) credential with 1,500+ free practice questions across all 4 official knowledge domains. Each question includes a detailed explanation grounded in pharmacy practice — no signup required.

PTCB / PTCE Exam Overview

Practice by PTCE Knowledge Domain

1. Medications (~40%)

Free PTCB practice questions on drug classifications, generic and brand names, therapeutic equivalents, side effects, interactions, and look-alike/sound-alike drugs. Practice this domain →

2. Federal Requirements (~12.5%)

Free PTCB practice questions on DEA controlled substance schedules, FDA recalls, HIPAA, OSHA, USP <800>, and REMS programs. Practice this domain →

3. Patient Safety & Quality Assurance (~26.25%)

Free PTCB practice questions on high-alert medications, error prevention, double-check workflows, ISMP guidelines, and tech-check-tech. Practice this domain →

4. Order Entry & Processing (~21.25%)

Free PTCB practice questions on prescription interpretation, DUR alerts, days-supply calculations, dosage math, and IV admixture math. Practice this domain →

Cross-Domain Practice Topics

10 Free PTCB Sample Questions with Answers

Each question below includes 4 answer options, the correct answer, and a detailed explanation. These are real questions from the FlashGenius PTCB question bank.

Sample Question 1 — Communication and Customer Care

A patient calls the pharmacy upset because their prescription is delayed. What is the best first step a pharmacy technician should take?

  1. A. Transfer the call to the pharmacist immediately.
  2. B. Apologize for the inconvenience and assure them you will find out more information. (Correct answer)
  3. C. Tell the patient to call back later.
  4. D. Inform the patient that it is not the pharmacy's fault.

Correct answer: B

Explanation: Acknowledging the patient's distress and assuring them of further assistance helps in calming the situation and maintaining good customer relations.

Sample Question 2 — Medication Order Entry and Fill Process

A patient brings in a prescription for metformin 850 mg BID. How many tablets will be needed to fill a 30-day supply?

  1. A. 30 tablets
  2. B. 60 tablets (Correct answer)
  3. C. 90 tablets
  4. D. 120 tablets

Correct answer: B

Explanation: BID means twice a day, so for a 30-day supply: 2 tablets/day x 30 days = 60 tablets.

Sample Question 3 — Medication Safety

Which of the following is considered a high-alert medication that requires additional safety checks before dispensing?

  1. A. Metformin
  2. B. Potassium chloride (Correct answer)
  3. C. Ibuprofen
  4. D. Amoxicillin

Correct answer: B

Explanation: Potassium chloride is a high-alert medication due to its potential for causing serious harm if administered inappropriately. It requires additional safety checks.

Sample Question 4 — Pharmacology

Which of the following drug classes is primarily used to treat hypertension?

  1. A. Beta blockers (Correct answer)
  2. B. Antidepressants
  3. C. Antihistamines
  4. D. Anticoagulants

Correct answer: A

Explanation: Beta blockers are commonly prescribed to manage high blood pressure by blocking the effects of epinephrine, which reduces heart rate and dilates blood vessels.

Sample Question 5 — Pharmacy Billing and Reimbursement

A patient presents a prescription covered by insurance with a copay of $10. The medication's cash price is $50. How much should the patient pay at the pharmacy?

  1. A. $0
  2. B. $10 (Correct answer)
  3. C. $50
  4. D. $40

Correct answer: B

Explanation: With insurance coverage, the patient only pays the copay amount, which is $10.

Sample Question 6 — Pharmacy Information Systems Usage

In a pharmacy information system, which of the following patient information should be verified to ensure accurate prescription processing?

  1. A. Patient's weight (Correct answer)
  2. B. Patient's address
  3. C. Patient's social security number
  4. D. Patient's insurance policy number

Correct answer: A

Explanation: In the context of a Pharmacy Information System (PIS), 'accurate prescription processing' encompasses both the identification of the correct patient and the clinical validation of the prescription. While the patient's address (Option B) is a standard demographic identifier used to select the correct profile, the patient's weight (Option A) is a critical clinical variable required by the system's Clinical Decision Support (CDS) and Drug Utilization Review (DUR) modules to verify the accuracy of the medication dose. This is particularly vital for pediatric, geriatric, and weight-based therapies (e.g., chemotherapy or anticoagulants). Many pharmacy safety protocols and system configurations mandate the entry of a patient's weight before a prescription can be processed to prevent dosing errors, which is a primary goal of 'accurate' processing in a PIS.

Sample Question 7 — Pharmacy Inventory Management

When receiving a new shipment of medications, which is the most important step to ensure the accuracy of the inventory received?

  1. A. Counting the stock and comparing it to the invoice. (Correct answer)
  2. B. Placing the medication on the shelf immediately.
  3. C. Checking expiration dates only.
  4. D. Contacting the supplier for confirmation.

Correct answer: A

Explanation: Counting the stock and comparing it to the invoice ensures that the correct amount of inventory has been received and matches the purchase order.

Sample Question 8 — Pharmacy Law and Regulations

Which agency is responsible for enforcing the Controlled Substances Act in the United States?

  1. A. Food and Drug Administration (FDA)
  2. B. Drug Enforcement Administration (DEA) (Correct answer)
  3. C. Centers for Disease Control and Prevention (CDC)
  4. D. U.S. Department of Agriculture (USDA)

Correct answer: B

Explanation: The Drug Enforcement Administration (DEA) is responsible for enforcing the Controlled Substances Act and regulating the handling of controlled substances.

Sample Question 9 — Pharmacy Quality Assurance

What is the primary goal of pharmacy quality assurance programs?

  1. A. To increase pharmacy revenue.
  2. B. To ensure patient safety and accuracy of medication dispensing. (Correct answer)
  3. C. To reduce workload for pharmacy staff.
  4. D. To promote generic medication use.

Correct answer: B

Explanation: Pharmacy quality assurance programs are designed to ensure patient safety by minimizing errors and ensuring accurate and efficient medication dispensing.

Sample Question 10 — Sterile and Non-sterile Compounding

Which of the following is the primary purpose of using a laminar airflow hood in sterile compounding?

  1. A. To maintain a sterile environment by filtering air (Correct answer)
  2. B. To provide additional workspace for compounding
  3. C. To store compounded medications temporarily
  4. D. To reduce the noise level in the compounding area

Correct answer: A

Explanation: A laminar airflow hood uses HEPA filters to create a controlled environment by continuously filtering air to remove contaminants, thus maintaining sterility.

Quick 10-Question PTCB Practice Test

Take a free 10-question PTCB quick-start practice test covering all 4 PTCE knowledge domains. Get instant scoring with detailed explanations — perfect for a quick readiness check.

Start the free PTCB quick-start practice test now | Get premium PTCB question bank