30 questions weighted like the NHA Certified Clinical Medical Assistant (CCMA) exam, built on NHA's current CCMA test plan. Clinical Patient Care carries 84 of the 150 scored items, so the mix leans that way too. Instant answers, plain explanations, and a score by domain at the end.
30
Questions
7
Domains, real weights
100%
Answers sourced
0
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How this test is weighted
Foundational Knowledge and Basic Science
10% of the CCMA
3 questions here
Anatomy and Physiology
5.33% of the CCMA
2 questions here
Clinical Patient Care
56% of the CCMA
17 questions here
Patient Care Coordination and Education
8% of the CCMA
3 questions here
Administrative Assisting
8% of the CCMA
2 questions here
Communication and Customer Service
8% of the CCMA
2 questions here
Medical Law and Ethics
4.67% of the CCMA
1 questions here
Click an answer to check it. Each question shows why the answer is right and the public source it comes from (NHA test plan, OSHA, CDC, CLSI, AHA, HIPAA and CMS public guidance).
Q1 · Foundational Knowledge and Basic Science
Which medication order is written in a way that avoids the Joint Commission's "Do Not Use" list?
The answer is B. A leading zero before the decimal (0.25) and the word "daily" are both required. A bare ".25" can be misread as 25, "QD" can be mistaken for "QOD", and a trailing zero (5.0) can be misread as 50.
A provider orders amoxicillin 400 mg by mouth for a child. The oral suspension on hand is labeled 250 mg per 5 mL. How much should the medical assistant prepare?
The answer is D. Desired dose over dose on hand, times the volume: 400 mg / 250 mg x 5 mL = 8 mL. Inverting the fraction gives 3.1 mL, which is the common student error.
Source: Worked calculation, Desired dose / dose on hand x quantity (volume) on hand, the standard dosage formula: 400 / 250 x 5 = 8 mL
Q3 · Foundational Knowledge and Basic Science
A patient with celiac disease asks whether vitamins and toothpaste matter, since only food was discussed. What is the best answer?
The answer is A. Celiac disease is triggered by gluten, which is found in wheat, barley, rye and can also be in supplements, toothpaste and similar products that are swallowed. Patients must read labels or contact the manufacturer rather than assume a product is gluten-free.
Source: MedlinePlus: Celiac Disease, What causes celiac disease? and Treatments: avoid hidden sources of gluten
Q4 · Anatomy and Physiology
Which part of the heart's conduction system starts each heartbeat and is called the natural pacemaker?
The answer is C. The SA node starts the signal that makes the atria contract and is called the anatomical pacemaker. The AV node, bundle of His and Purkinje fibers carry the signal onward to the ventricles.
A 54-year-old patient reports increased thirst, frequent urination, tiredness, blurred vision and a foot sore that is slow to heal. Which condition is this group of symptoms most associated with?
The answer is A. Increased thirst and urination, fatigue, blurred vision and sores that do not heal are listed symptoms of type 2 diabetes. The medical assistant does not diagnose, but should recognize the pattern and report it. High blood pressure usually causes no symptoms.
A medical assistant is about to take a seated patient's blood pressure. The patient's legs are crossed and the arm hangs at the side. What should the medical assistant do first?
The answer is D. Back supported, feet flat, legs uncrossed and the arm supported at heart level are required for an accurate reading. Documenting the poor position afterward does not fix the reading, and standing or changing the cuff does not address the problem.
While taking a radial pulse, the medical assistant feels that the rhythm is irregular. How should the pulse be counted?
The answer is B. A regular pulse can be counted for a shorter time and multiplied, but best practice with an irregular rhythm is a full 60 seconds. Shorter counts can miss or over-represent the irregular beats.
A medical assistant calls a patient from the waiting room and is about to begin the intake. Which is the best way to confirm the patient's identity?
The answer is C. Two identifiers such as full name and date of birth, stated by the patient and matched to the record, are the standard. A room number must never be used as an identifier, and a yes or no question can be answered wrongly by a patient who did not hear it.
Which site is preferred for an intramuscular injection in an infant because the muscle is the best developed?
The answer is A. The vastus lateralis on the anterolateral thigh is preferred in infants because it is the most developed muscle at that age. The deltoid is too small, and the dorsogluteal is not recommended in infants.
A medical assistant takes a medication vial from storage to prepare an injection ordered by the provider. When should the label be checked against the order?
The answer is D. The rights of medication administration are checked at least three times before giving a medication. A single check at storage leaves room for a mix-up during drawing up, and checking only for some drugs is not the standard.
A medical assistant sets up a sterile field for a minor procedure. A sterile instrument was placed about half an inch from the edge of the drape. What should the medical assistant do?
The answer is B. The outer 1 inch of a sterile field is considered contaminated, so anything resting there is no longer sterile. Alcohol does not restore sterility, and the fix is within the medical assistant's role, so continuing without correcting it is wrong.
Five minutes after an injection, a patient reports a tight throat and dizziness, and has a hoarse voice and hives. What should the medical assistant do?
The answer is C. These are signs of anaphylaxis, a life-threatening emergency that needs emergency help right away. Waiting, only documenting or giving a drug without an order delays care.
A single-dose vial was opened to give one patient an injection, and medication remains. A second patient needs the same drug. What should the medical assistant do?
The answer is A. Single-dose vials have no preservative and must never be used for more than one patient; leftover contents are not saved or pooled. Changing the needle and syringe does not make the vial safe to reuse.
After removing gloves, a medical assistant notices visible drainage on both hands. What is the correct hand hygiene?
The answer is B. Alcohol-based hand rub is preferred in most situations, but soap and water is required when hands are visibly soiled. A paper towel or new gloves would leave the soil on the skin.
A medical assistant finishes giving an injection with a needle that has no safety feature. What is the correct way to handle the needle?
The answer is D. Used needles are not bent, recapped or removed by hand. They go straight into a closable, puncture-resistant, leakproof, labeled sharps container.
A medical assistant is stuck by a used needle while injecting a patient. After first aid, what is the best next step?
The answer is C. After an exposure incident the employer must provide a confidential medical evaluation and follow-up, which starts with prompt reporting. Delaying or documenting only in the patient's chart does not start the required process.
A medical assistant is instructing an adult female patient on collecting a clean-catch urine sample. Which instruction is correct?
The answer is A. The first small amount flushes germs from the urethra, and the sample is then collected midstream until the cup is about half full. Cleansing is front to back, and the inside of the cup is not touched.
A patient's right eye visual acuity is recorded as 20/40. What does this mean?
The answer is D. The top number is the distance of the patient from the chart and the bottom is the distance at which normal vision reads the same line. 20/40 is worse than normal (20/20), not better, and it is not a percent.
A provider orders tests that need a red-top serum tube, a lavender EDTA tube and a light blue citrate tube. In which order should they be drawn?
The answer is B. The order of draw is blood culture, citrate (light blue), serum (red or gold), heparin (green), EDTA (lavender), then gray. Drawing the lavender tube early risks carrying EDTA into the later tubes.
A medical assistant uses a winged collection set, and the first tube ordered is a light blue citrate tube. What should be done to get the correct fill?
The answer is C. The tubing holds air, so the first tube underfills. A discard tube fills the dead space so the citrate tube gets the right blood to additive ratio. A short draw or a lavender tube would spoil the specimen.
After filling a lavender-top EDTA tube, how many times should the medical assistant gently invert it?
The answer is D. EDTA tubes need 8 to 10 gentle inversions to mix the anticoagulant with the blood. Three to four inversions is the number for citrate tubes, and vigorous shaking damages cells.
Where is the V1 chest electrode placed for a 12-lead EKG?
The answer is A. V1 sits in the fourth intercostal space just to the right of the sternum. The left side of the sternum is V2, the midclavicular line is V4 and the midaxillary line is V6.
A patient with a cough asks how to avoid spreading germs to family at home. What should the medical assistant advise?
The answer is C. Covering a cough with a tissue or the inside of the elbow, then washing hands, limits spread. Coughing into bare hands spreads germs to every surface touched.
A patient says dizziness started after the new blood pressure medicine and wants to stop taking it. What is the best response?
The answer is B. Side effects should be reported, and medicines should not be stopped without telling the provider, who may change the dose or the drug. The medical assistant does not adjust doses or approve stopping a medicine.
A patient scheduled for a screening colonoscopy asks about diet the day before. What should the medical assistant reinforce from the provider's instructions?
The answer is D. A clear liquid diet is usually followed for about a day, and red or purple dyes can look like blood in the colon. The laxative bowel prep is needed to clear the colon and must be completed as directed.
A patient's insurer approved a preauthorization for an MRI. The patient asks whether the insurer will definitely pay. What is the best answer?
The answer is A. Preauthorization is a decision that a service is medically necessary and is not a promise that the plan will cover the cost. It does not remove deductibles, and it is generally not required in an emergency.
At check-in, a patient asks what a deductible is. Which explanation is correct?
The answer is C. The deductible is paid by the patient first, before the plan begins paying for covered services. A flat per-visit fee is a copayment, and a percentage after the plan starts paying is coinsurance.
A patient with limited English proficiency arrives with a 12-year-old grandchild who offers to interpret. What is the best action?
The answer is B. Health care organizations should offer qualified language assistance at no cost to the patient and avoid using untrained individuals or minors as interpreters. Gestures and slower speech do not provide accurate communication.
An older patient with hearing loss does not understand the medical assistant's question. What should the medical assistant do next?
The answer is D. If a word or phrase is not understood, choose a different one; speak slowly and clearly while the patient can see the face, and do not shout or exaggerate. Using a companion takes the patient out of the conversation.
An insurance company calls asking for a patient's entire chart to process a claim for a sprained ankle visit. What is the best action?
The answer is A. Disclosure for payment is allowed without a patient's authorization, but it must be limited to the minimum necessary for the purpose. Sending everything violates that standard, and requiring authorization for routine payment is not needed.
Built on the official outline. Questions follow NHA's official NHA CCMA test plan (effective January 2024), weighted to its share of each area.
Every answer has a source. Each explanation names the public source it rests on (NHA test plan, OSHA, CDC, CLSI, AHA, HIPAA and CMS public guidance), so you can check it yourself.
Every answer key is double-checked. A separate solver answered all 30 questions without seeing the key. Any disagreement was checked against the primary source before the question went live.
Original questions. Nothing here is copied from the real exam or from recalled exam questions.
Last checked October 26, 2026. Spot a mistake? Email support@certoutlook.com and we'll fix it.
The CCMA at a glance
180 multiple-choice questions, 150 scored and 30 unscored pretest items, in 3 hours. You need a scaled score of 390 (on a 200 to 500 scale) to pass.
Taken at your school, a PSI testing center, or by live remote proctoring. NHA lists the exam fee in its online shop. If you fail, you can retest after 30 days, up to three attempts, and each retake costs the full fee again.
Seven domains, led by Clinical Patient Care (84 of 150 scored items). To sit the exam you need a high school diploma or GED plus either a medical assistant training program completed in the last 5 years or supervised work experience (1 year in the last 3, or 2 years in the last 5). Certification renews every 2 years with 10 continuing education credits.
From NHA's official NHA CCMA test plan. CertOutlook is not affiliated with NHA. Practice questions are original and are not taken from the exam.