CMA (AAMA) Certification Examination
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ExploreAbout this exam
The Certified Medical Assistant (CMA (AAMA)) credential is the professional certification conferred by the American Association of Medical Assistants (AAMA) and is one of the most widely recognized designations in the medical assisting field. It is designed for medical assistants who have completed an accredited medical assisting education program - the AAMA references CAAHEP- and ABHES-accredited programs - and who want to demonstrate that they meet a national standard of competence.
The examination samples the full scope of the profession rather than a single specialty. Candidates should expect content drawn from general, administrative, and clinical areas: office and financial administration, scheduling and patient records, insurance and coding fundamentals, medical terminology, anatomy and physiology, infection control and asepsis, vital signs and patient assessment, pharmacology and medication administration, specimen collection and diagnostic testing, and the legal, ethical, and communication responsibilities of the medical assistant.
Preparation should combine a structured review of the exam content outline with hands-on practice from your externship or current workplace. The AAMA provides continuing education through its e-Learning Center, publications, and state society conferences, and candidates schedule testing through PSI, which delivers the exam at test centers or by remote proctoring. Because eligibility, application, scheduling, fee, and recertification rules change, verify every current detail directly with the AAMA before you apply. This page is an independent study resource and is not affiliated with or endorsed by the AAMA.
What you'll study
About CMA (AAMA) preparation
What content areas does the CMA (AAMA) exam cover?
Content is drawn from the whole scope of medical assisting rather than one specialty: general areas such as medical terminology, anatomy, communication, and law and ethics; administrative areas such as scheduling, records, and insurance and coding fundamentals; and clinical areas such as asepsis, vital signs, pharmacology, medication administration, and specimen collection and testing.
How is the exam delivered?
The AAMA lists both test center and remote proctoring options, with PSI handling delivery. Which option you are approved for, and the rules for each, appear in your scheduling and authorization materials, so read those closely - remote proctoring in particular carries environment and technology requirements you must satisfy before test day.
How difficult is the exam?
The AAMA does not publish a difficulty rating or pass rate on the pages summarized here, so treat any specific figure you hear as unverified. The realistic challenge is breadth: the exam spans administrative, clinical, and general competencies, so candidates who only review clinical skills tend to feel least prepared on the administrative and reimbursement content.
What happens if I fail - can I retake it?
Retake rules, waiting periods, and any additional fees are set by the AAMA and are not stated in the source material used for this page. Do not rely on secondhand descriptions of the policy. Log into your AAMA account or contact the AAMA directly to confirm the current retake process before you assume you can simply reschedule.
How long should I study before testing?
No official study timeline is published, so build one around your own gaps rather than a fixed rule. A practical approach is to take a full-length practice set early, score yourself by content area, and then weight your remaining weeks toward the two or three areas where you scored lowest, keeping shorter review cycles for strong areas.
In what order should I study the content areas?
Start with medical terminology, anatomy, and basic pharmacology, because almost every other topic assumes that vocabulary. Then move to clinical skills and infection control, and finish with administrative, insurance, and legal content - the material working medical assistants most often neglect because it is not part of their daily routine.
What are the most common reasons candidates fall short?
Recurring problems include memorizing isolated facts instead of applying them to scenarios, skipping administrative and reimbursement content, guessing on order-of-draw or asepsis questions instead of learning the underlying principle, and running out of stamina because they never practiced under timed conditions. Practicing full sections with a timer addresses several of these at once.
Does the credential expire or require renewal?
Yes - the AAMA maintains a recertification pathway, and continuing education units are part of maintaining the credential; the AAMA's e-Learning Center and conferences are listed sources of CEUs. The specific recertification interval, CEU totals, and deadlines are set by the AAMA, so confirm the current requirements in your account rather than from memory.
What is ABR-OE, and is it the same as the CMA (AAMA)?
No. The AAMA lists Assessment-Based Recognition in Order Entry (ABR-OE) as a separate offering, distinct from the CMA (AAMA) certification. ABR-OE recognizes competence in a narrower task area, while the CMA (AAMA) credential covers the broader medical assisting scope. Check the AAMA site for which eligibility route fits your education and goals.