10 realistic NHA CCMA-style clinical questions covering vital signs, phlebotomy, medication administration, and HIPAA — with the guideline reference for every answer. Click to reveal the answer and explanation.
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These 10 sample questions represent the type of questions you will encounter on the NHA CCMA exam. Each question covers a specific clinical area of the official blueprint — vital signs and patient intake, phlebotomy and the order of draw, medication administration, HIPAA, infection control, EKG, and point of care testing.
Click the Show Answer button under each question to see the correct answer, a detailed explanation, and the guideline reference. Use these questions to practice your clinical reasoning and identify areas that need more study.
CCMAPractice has 1,200+ CCMA practice questions covering all thirteen blueprint chapters — from foundational knowledge and anatomy to phlebotomy, EKG, and medical law and ethics. Sign up for free to access the full question bank with adaptive difficulty, timed simulations, and AI-powered explanations.
A medical assistant records a patient’s vital signs: blood pressure 118/76 mmHg, pulse 72 bpm, respirations 14/min, oral temperature 98.6°F (37°C). Which of the following is the correct interpretation?
✅ Correct Answer: B: All vital signs are within normal adult ranges
Normal adult vital signs are approximately: blood pressure < 120/80 mmHg, pulse 60–100 bpm, respirations 12–20/min, and oral temperature about 98.6ðF (37°C). All values in this scenario fall within those ranges.
Reference: NHA CCMA Blueprint Ch. 3 (Patient Intake and Vitals)
During venipuncture, which tube should be collected FIRST when using the evacuated tube system?
✅ Correct Answer: C: Blood culture bottles (yellow-top or culture media)
The standard order of draw begins with blood culture bottles to prevent contamination by additives from other tubes, followed by light blue (coagulation), red/SST (serum), green (heparin), lavender (EDTA), and gray (fluoride) tubes.
Reference: NHA CCMA Blueprint Ch. 8 (Phlebotomy); CLSI order of draw
Which of the following is NOT one of the five rights of medication administration?
✅ Correct Answer: C: Right diagnosis
The five rights of medication administration are: right patient, right medication, right dose, right route, and right time. "Right diagnosis" is not one of the five rights.
Reference: NHA CCMA Blueprint Ch. 4 (General Patient Care Part 1)
A patient’s family member calls the clinic and asks for the patient’s lab results. The patient has not authorized this disclosure. What should the medical assistant do?
✅ Correct Answer: B: Politely explain that protected health information cannot be shared without the patient’s authorization
Under the HIPAA Privacy Rule, protected health information (PHI) may only be disclosed with the patient’s written authorization (or another permitted exception). Family members are not automatically entitled to PHI without authorization.
Reference: HIPAA Privacy Rule; NHA CCMA Blueprint Ch. 13 (Medical Law and Ethics)
According to the CDC, which of the following is the single most important practice for preventing the spread of infection in healthcare settings?
✅ Correct Answer: B: Hand hygiene
The CDC identifies hand hygiene as the single most important practice to reduce the transmission of infectious agents in healthcare settings. It should be performed before and after patient contact, after glove removal, and when moving from a contaminated to a clean body site.
Reference: CDC Hand Hygiene Guidelines; NHA CCMA Blueprint Ch. 6 (Infection Control and Safety)
A lavender-top (EDTA) tube is used for which of the following laboratory tests?
✅ Correct Answer: B: Complete blood count (CBC)
The lavender-top tube contains EDTA, an anticoagulant used for hematology tests such as the complete blood count (CBC). PT/INR uses a light blue (sodium citrate) tube; glucose may use gray (fluoride) or SST tubes depending on the test.
Reference: NHA CCMA Blueprint Ch. 8 (Phlebotomy)
A medication is administered into the subcutaneous layer of the upper arm. Which route of administration is this?
✅ Correct Answer: C: Subcutaneous (SUBQ)
Subcutaneous (SUBQ) injections are delivered into the subcutaneous tissue, just below the skin — common sites include the upper arm, abdomen, and thigh. Common SUBQ medications include insulin and heparin.
Reference: NHA CCMA Blueprint Ch. 4 (General Patient Care Part 1)
When performing a 12-lead EKG, where is the V1 precordial lead placed?
✅ Correct Answer: B: Fourth intercostal space, right sternal border
V1 is placed in the fourth intercostal space at the right sternal border. V2 is at the fourth intercostal space at the left sternal border; V4 is at the fifth intercostal space at the midclavicular line.
Reference: NHA CCMA Blueprint Ch. 9 (EKG and Cardiovascular Testing)
A point-of-care glucose test is performed on a capillary blood sample obtained by fingerstick. Which CLIA category applies to most glucose meter testing performed in physician offices?
✅ Correct Answer: A: Waived testing
Most glucose meter (glucometer) tests performed in physician offices are CLIA-waived — simple, low-risk tests with a low probability of error. Waived tests are the most common category in ambulatory settings.
Reference: CLIA Waived Testing; NHA CCMA Blueprint Ch. 7 (Point of Care Testing and Laboratory Procedures)
During patient intake, a patient reports chest pain that began 30 minutes ago and rates it 7/10. Which is the MOST appropriate action for the medical assistant?
✅ Correct Answer: B: Notify the provider or clinical supervisor immediately and monitor the patient
Chest pain is a potentially life-threatening complaint. The medical assistant should notify the provider or clinical supervisor immediately, keep the patient comfortable, and monitor vital signs. Medical assistants should not independently diagnose, treat, or triage beyond their scope.
Reference: NHA CCMA Blueprint Ch. 3 (Patient Intake and Vitals); scope of practice
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Everything you need to earn your CCMA certification.
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