CMA Medical Assistant Practice Test: 200 Questions — Every Answer Explained
The Bureau of Labor Statistics projects 14% job growth for medical assistants through 2032, significantly faster than the national average. That represents approximately 119,000 new positions. CMA certification from the AAMA is the most widely recognized medical assistant credential, with certified MAs earning 10-15% more than non-certified peers according to AAMA salary data.
Review courses from Mometrix cost $80 to $150. NHA study programs charge $200 to $400. Our CMA medical assistant practice test delivers 200 questions across all exam content areas with every answer explained for $79 one-time.
To be clear: this is an authentic practice test built using the ALA Mirror Method to replicate the CMA (AAMA) exam's structure, content distribution, and difficulty curve. Every question is 100% original, written by Guinness World Records Puzzle Master Timothy E. Parker.
What Is the CMA Exam?
The CMA (AAMA) exam consists of 200 multiple-choice questions covering the clinical, administrative, and general knowledge domains required for certified medical assistant practice. The exam is 160 minutes long.
- General Knowledge — anatomy, physiology, medical terminology, pathophysiology
- Administrative Knowledge — scheduling, medical records, insurance processing, coding
- Clinical Knowledge — patient intake, vital signs, specimen collection, pharmacology
- Infection Control — standard precautions, sterilization, OSHA bloodborne pathogens
- Patient Care & Communication — patient education, professional behavior, legal compliance
- Laboratory Procedures — urinalysis, hematology, chemistry panels, quality control
- Pharmacology — drug classifications, dosage calculations, administration routes
The passing score is 430 on a scale of 200 to 800. The exam fee is $250 for AAMA members and $300 for non-members. Candidates must have completed a CAAHEP- or ABHES-accredited medical assisting program.
How the ALA Mirror Method Works
- Exact structural replication. The test contains exactly 200 questions distributed across all content domains in the same proportions as the real exam.
- Calibrated difficulty curve. Approximately 30% easy, 50% medium, and 20% hard, matching the real exam's distribution.
- 100% original content. Every question is written by Guinness World Records Puzzle Master Timothy E. Parker. No recycled questions, no unlicensed material.
Sample Questions with Full Explanations
A medical assistant is taking a patient's blood pressure. The first sound heard through the stethoscope represents which of the following?
The first Korotkoff sound heard when deflating the blood pressure cuff represents the systolic pressure, which is the pressure exerted when the heart contracts (systole). Diastolic pressure (A) is recorded when the sounds disappear (fifth Korotkoff sound). Pulse pressure (C) is the difference between systolic and diastolic readings, not an auscultated sound. Mean arterial pressure (D) is a calculated value, not a directly measured sound.
A patient presents with a diagnosis of acute bronchitis. The medical assistant needs to assign the correct ICD-10-CM code. Which section of the ICD-10 manual should be consulted FIRST?
The correct coding procedure is to consult the Alphabetic Index first to locate the condition and identify potential codes, then verify the code in the Tabular List. Starting with the Tabular List (A) without first consulting the index risks missing cross-references and inclusion/exclusion notes. Volume 3 (C) covers procedures, not diagnoses. The External Causes Index (D) codes for how injuries occurred, not disease diagnoses.
A physician orders 500 mg of amoxicillin for a pediatric patient. The pharmacy supplies amoxicillin 250 mg/5 mL suspension. How many milliliters should the medical assistant administer?
Using the dosage calculation formula: Desired dose / Available dose x Volume = 500 mg / 250 mg x 5 mL = 2 x 5 mL = 10 mL. Option A (5 mL) delivers only 250 mg, half the ordered dose. Option B (7.5 mL) delivers 375 mg, which is incorrect. Option D (2.5 mL) delivers only 125 mg. Accurate dosage calculation is critical for patient safety, particularly in pediatric populations where weight-based dosing applies.
Every question in the full 200-question test includes this level of explanation.
What Your Report Includes
- Every question reviewed — all 200 questions with your answer and the correct answer
- Teaching explanation per question — 80 to 150 words per question
- Searchable results portal — filter by topic, dimension, or result
- 5-dimension radar chart — visual performance breakdown
- Crown Tier ranking — 9-tier scoring system
- PDF export — offline study and printing
- IBM Quantum verified Credential ID — tamper-proof verification
- 1-year access — return anytime within 12 months
5 Dimensions Scored
Clinical Procedures & Skills
Administrative & Office Management
Anatomy, Physiology & Terminology
Pharmacology & Lab Procedures
Legal Compliance & Patient Care
Pricing and Retests
- Full test: $79 — one-time payment, no subscription
- Retest: $39.50 — exactly half price, unlimited retakes
- No hidden fees — includes test, explanations, portal, PDF, 1-year access
Mometrix review courses cost $80 to $150. NHA study programs charge $200 to $400. AMT prep materials run $50 to $100. Our practice test provides 200 fully explained questions at $79.
Take the Full CMA Medical Assistant Practice Test 200 questions · every answer explained · searchable results · PDF export $79Frequently Asked Questions
Is this the actual CMA exam?
No. This is an authentic practice test using the ALA Mirror Method. It mirrors the CMA (AAMA) exam structure but is not the official certification exam administered by AAMA.
Does this cover clinical and administrative content?
Yes. The 200 questions span all three major domains: general knowledge, administrative knowledge, and clinical knowledge.
How accurate is the ALA Mirror Method?
The method replicates the content distribution and proportional weighting with a calibrated difficulty curve of approximately 30% easy, 50% medium, and 20% hard. All questions are 100% original.
What does IBM Quantum verification mean?
Every completed test generates a unique Credential ID verified through IBM Quantum processing, providing a tamper-proof record of your score.
Can I retake the test?
Yes. Retake at exactly half price ($39.50) using your original Credential ID. No limit on retakes. Learn more about retests.
How long do I have access to my results?
Your searchable results portal, teaching report, and PDF export remain accessible for 1 full year.
Do I need to finish in one sitting?
No. Start, pause, and resume at any time on any device. Every answer is auto-saved instantly.
Start Your CMA Medical Assistant Practice Test
Two hundred questions. Every domain covered. Every answer explained. One price.
Take the Full CMA Medical Assistant Practice Test 200 questions · complete report · every answer explained · start, pause and resume anytime $79Retests at exactly half price ($39.50). Learn more
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