NHA CMAA Exam Overview

The National Healthcareer Association (NHA) Certified Medical Administrative Assistant (CMAA) certification is one of the most widely recognized credentials for healthcare front office professionals. The CMAA validates that you possess the administrative knowledge and skills required to work effectively in medical offices, clinics, hospitals, and other healthcare settings.

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What Is the NHA CMAA Certification?

The CMAA credential demonstrates competence in:

• Patient scheduling and appointment management
• Medical office communication (in-person, telephone, written)
• HIPAA compliance and medical law/ethics
• Insurance verification and billing basics
• Medical records management and EHR systems
• Medical terminology and foundational healthcare knowledge

The NHA developed the CMAA test plan based on a 2021 job analysis that surveyed practicing medical administrative assistants nationwide to determine the tasks and knowledge most critical for entry-level success.

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Exam Structure at a Glance

Important: The 25 pretest questions are experimental items being evaluated for future exams. They are randomly distributed throughout the exam and are not identified — you should answer every question with full effort since you cannot tell which are scored and which are pretest.

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The 7 CMAA Exam Domains

The NHA CMAA test plan organizes content into 7 domains, each weighted by the number of scored items:

Domain Weighting Strategy

The two heaviest domains — Communication and Professionalism and Patient Encounter — together account for 38% of scored items (42 out of 110). This means that nearly 4 out of every 10 scored questions will test your ability to communicate effectively with patients and manage patient encounters. These are high-value areas where focused study delivers the greatest return.

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Scoring and Passing

The CMAA exam uses a scaled scoring system ranging from 200 to 500:

• Minimum passing score: 390
• Scaling adjusts for the difficulty of the specific exam form you receive
• There is no penalty for guessing — answer every question
• Your score report will show performance by domain so you can identify strengths and weaknesses

Understanding Scaled Scoring

A scaled score of 390/500 does not correspond to a fixed percentage of questions answered correctly on every exam form. The scaling process accounts for slight variations in difficulty between different versions of the exam. On an easier form, you may need a slightly higher raw percentage; on a harder form, a slightly lower raw percentage. The key takeaway: aim for 80%+ correct to have a comfortable margin.

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Eligibility Requirements

To sit for the CMAA exam, you must meet one of these pathways:

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Exam Registration and Cost

Registration Process

1. Create an account at nhanow.com
2. Submit your exam application with documentation of eligibility
3. Pay the $134 exam fee
4. You have 6 months from registration to schedule and take the exam
5. Schedule your exam at a PSI testing center, your training school, or via live remote proctoring

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Retake Policy

Each retake requires a new exam fee of $134.

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Certification Maintenance

The CMAA certification is valid for 2 years from the date you pass the exam. To renew:

• Complete 10 Continuing Education (CE) credits within the 2-year period
• Pay the $195 renewal fee
• NHA offers free CE courses to current certification holders through their online platform

If your certification expired less than 30 days ago you can still renew normally; between 30 days and one year you can reinstate it with 15 CE credits, the $292.50 renewal fee and a $99 reinstatement fee ($391.50 total); after more than one year you must retake the exam.