100+ Free Phlebotomy Practice Questions
Pass your NHA Certified Phlebotomy Technician (CPT) exam on the first try with exam-style questions and AI tutor.
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Key Facts: Phlebotomy Exam
70-80%
First-Time Pass Rate
NHA estimate
~390/500
Passing Score
Scaled score
80-120 hrs
Study Time
Including training
32%
Venipuncture
Largest domain
$155
Exam Fee
NHA
2 years
Certification Valid
10 CEUs to renew
The NHA CPT phlebotomy exam has 100 total questions (80 scored + 20 pretest) with a 2-hour time limit. The exam costs $155 and is administered at PSI testing centers or via online proctoring. Certification is valid for 2 years and requires 10 CEUs for renewal. Venipuncture Procedures (32%) is the largest domain, followed by Specimen Handling (20%), Safety & Compliance (18%), Capillary & Special Collections (16%), and Patient Preparation (14%).
About the Phlebotomy Exam
The NHA Certified Phlebotomy Technician (CPT) exam certifies competency in blood collection, specimen handling, and patient care. Venipuncture procedures make up the largest portion at 32% of the exam.
Questions
80 scored questions
Time Limit
2 hours
Passing Score
Pass/Fail (~390/500)
Exam Fee
$155 (NHA (PSI testing centers))
Phlebotomy Exam Content Outline
Venipuncture Procedures
Order of draw, tube selection, needle gauge, vein selection, technique, complications
Specimen Handling & Processing
Labeling, transport, centrifugation, rejection criteria, quality assurance
Safety & Compliance
Infection control, PPE, OSHA, sharps disposal, bloodborne pathogens
Capillary & Special Collections
Dermal puncture, blood cultures, GTT, ABG, chain of custody
Patient Preparation & Identification
Patient ID, communication, fasting, positioning, informed consent
How to Pass the Phlebotomy Exam
What You Need to Know
- Passing score: Pass/Fail (~390/500)
- Exam length: 80 questions
- Time limit: 2 hours
- Exam fee: $155
Keys to Passing
- Complete 500+ practice questions
- Score 80%+ consistently before scheduling
- Focus on highest-weighted sections
- Use our AI tutor for tough concepts
Phlebotomy Study Tips from Top Performers
Frequently Asked Questions
What is the phlebotomy CPT pass rate?
The NHA CPT phlebotomy exam has a first-time pass rate of approximately 70-80% for candidates who completed an approved training program. The exam has 100 total questions (80 scored, 20 pretest). Results are available within 48 hours.
How many questions are on the NHA CPT exam?
The NHA CPT phlebotomy exam has 100 total questions: 80 scored and 20 unscored pretest questions. You have 2 hours (120 minutes). All questions are multiple-choice covering venipuncture, specimen handling, safety, capillary collection, and patient preparation.
How hard is the phlebotomy exam?
The NHA CPT exam is considered moderately difficult. Venipuncture (32%) is the largest domain. You must know the order of draw, tube additives, vein selection, and complication management. With 80-120 hours of study and hands-on training, most candidates pass.
What is the order of draw?
The standard order of draw for evacuated tubes is: Blood cultures (yellow/sterile), Light blue (sodium citrate), Red/SST (no additive/gel), Green (heparin), Lavender (EDTA), Gray (sodium fluoride/potassium oxalate). This order prevents additive cross-contamination between tubes.
How long should I study for the phlebotomy exam?
Plan for 80-120 hours of combined classroom and self-study. Prioritize Venipuncture (32%) ā memorize order of draw, tube colors/additives, and needle gauges. Practice specimen labeling requirements and transport conditions. Aim for 80%+ on practice tests.