100+ Free CMAC Practice Questions
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A Pap smear (cervical cytology) specimen collected using a liquid-based cytology method should be placed in which type of container?
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Key Facts: CMAC Exam
175
Total Questions
160 scored + 15 unscored
2.5 hrs
Exam Time
AMCA
70%
Passing Score
~112/160 scored questions
60%
Clinical Domain
Largest blueprint section
$139
Exam Fee
AMCA 2026
2 years
Recertification Cycle
10 CE credits required
The AMCA CMAC contains 175 questions (160 scored) in 2.5 hours. Clinical assisting is the largest domain at 60%, covering infection control, phlebotomy/specimen collection, medication administration, ECG, and patient intake. Pass requires 70%. Eligibility accepts CTE/career-school graduates or 1 year of work experience. The $139 exam fee is among the most affordable medical assistant certifications available.
Sample CMAC Practice Questions
Try these sample questions to test your CMAC exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.
1Which of the following is the correct order of draw for venipuncture using evacuated tubes?
2A patient's blood pressure reading is 148/92 mmHg. How should the medical assistant document and report this finding?
3Which type of isolation precaution requires the use of an N95 respirator for healthcare workers?
4What is the correct anatomical term for the front surface of the body?
5A medical assistant is preparing to administer an intramuscular (IM) injection to an adult. Which is the preferred IM injection site for large-volume injections?
6Under HIPAA, which of the following is an example of a permissible disclosure of protected health information (PHI) without patient authorization?
7Which lead placement records the electrical activity between the right arm and the left leg in a standard 12-lead ECG?
8When performing a urine dipstick test, a result showing 2+ glucose and 1+ ketones most likely indicates which condition?
9What is the correct technique for performing hand hygiene using an alcohol-based hand rub (ABHR)?
10Which medical terminology suffix means 'surgical removal of'?
About the CMAC Exam
The CMAC (Clinical Medical Assistant Certification) is offered by the American Medical Certification Association (AMCA) and validates entry-level clinical and administrative competencies for medical assistants. The exam contains 175 questions (160 scored, 15 unscored pretest) administered over 2.5 hours at AMCA-approved test sites or via live remote proctoring. Content covers four domains: Clinical Medical Assisting (60%), Administrative Medical Assisting (26%), Professionalism (10%), and Medical Law and Ethics (4%). The passing score is 70%. Certification is valid for 2 years with 10 CE credits required for renewal.
Questions
175 scored questions
Time Limit
2 hours 30 minutes
Passing Score
70% (approximately 112/160 scored questions)
Exam Fee
$139 (+ $35 for live remote proctoring) (American Medical Certification Association (AMCA))
CMAC Exam Content Outline
Clinical Medical Assisting
Infection control and OSHA standards, specimen collection and diagnostic testing (phlebotomy, order of draw, urinalysis, capillary puncture), patient intake (vital signs, chief complaint), assisting with physical examinations, medication administration (routes, five rights, injection techniques), electrocardiography (lead placement, rhythm recognition)
Administrative Medical Assisting
Office reception and scheduling (wave, stream scheduling), medical record management (EHR documentation, SOAP notes, corrections), billing and insurance (ICD-10-CM, CPT, superbill, EOB, Medicare/Medicaid), patient care coordination, office management
Professionalism
Professional appearance and behavior, communication skills (verbal, non-verbal, active listening, telephone), cultural competency, scope of practice, professional boundaries, teamwork, continuing education
Medical Law and Ethics
HIPAA Privacy and Security Rules, PHI and minimum necessary standard, informed consent and advance directives, patient rights, workplace legislation (OSHA, ADA), ethical principles and the AMCA Code of Ethics
How to Pass the CMAC Exam
What You Need to Know
- Passing score: 70% (approximately 112/160 scored questions)
- Exam length: 175 questions
- Time limit: 2 hours 30 minutes
- Exam fee: $139 (+ $35 for live remote proctoring)
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
CMAC Study Tips from Top Performers
Frequently Asked Questions
What is the AMCA CMAC exam?
The CMAC (Clinical Medical Assistant Certification) is an entry-level credential offered by the American Medical Certification Association (AMCA). It validates clinical and administrative competencies required for medical assistants working in physician offices, clinics, and outpatient settings. As of January 2025, AMCA directs all medical assistant candidates to the CMAC exam.
How many questions are on the CMAC exam?
The CMAC exam contains 175 total questions — 160 scored questions and 15 unscored pretest questions. Candidates have 2 hours and 30 minutes to complete the exam. The unscored pretest questions are randomly distributed throughout the exam and cannot be identified.
What is the passing score for the CMAC exam?
The CMAC passing score is 70%, which corresponds to approximately 112 correct answers out of 160 scored questions. AMCA does not use scaled scoring for the CMAC — the 70% threshold is applied directly to the scored questions.
What are the eligibility requirements for the CMAC exam?
To sit for the CMAC, candidates must be at least 17 years old, hold a high school diploma or equivalent, and meet one eligibility pathway: (1) graduate of an AMCA-approved test-site training program within the past year, (2) graduate of a non-AMCA-approved training program within the past year ($25 application fee), or (3) at least 1 year of full-time work experience in a directly related field with employer verification ($25 fee). All candidates must agree to the AMCA Code of Ethics.
What does the CMAC exam cover?
The CMAC covers four domains: Clinical Medical Assisting (60% — infection control, phlebotomy, specimen collection, medication administration, ECG, patient intake), Administrative Medical Assisting (26% — scheduling, EHR, billing, ICD-10/CPT coding), Professionalism (10% — communication, ethics, scope of practice), and Medical Law and Ethics (4% — HIPAA, informed consent, patient rights).
How much does the CMAC exam cost?
The CMAC exam fee is $139. An additional $35 Live Remote Proctoring (LRP) fee applies for candidates who prefer to test online via remote proctoring rather than at an in-person AMCA-approved test site. The recertification renewal fee is $15 every 2 years.
How long is CMAC certification valid and how do I renew it?
CMAC certification is valid for 2 years. To renew, credential holders must complete 10 continuing education (CE) credits and pay the $15 renewal fee. CE credits can be earned through AMCA ($158 for a full CE package) or approved outside providers ($11 per credit hour through AMCA's outside-credit pathway).