Key Takeaways

  • Candidates must have a high school diploma or GED plus completion of a phlebotomy training program (or 1 year of work experience)
  • Registration is completed online through NHA at nhanow.com with a $155 exam fee
  • Testing is available at PSI testing centers or via online proctoring
  • Retakes are allowed after a 30-day waiting period with no limit on total attempts
  • CPT certification must be renewed every 2 years with 10 continuing education units (CEUs)
  • NHA is accredited by the National Commission for Certifying Agencies (NCCA)
Last updated: February 2026

CPT Certification Process

Becoming a Certified Phlebotomy Technician through the NHA requires meeting eligibility criteria, registering for the exam, passing the test, and maintaining your certification through continuing education. This section walks you through each step.

Eligibility Requirements

RequirementDetails
EducationHigh school diploma or GED
TrainingCompletion of a phlebotomy training program (recommended)
Alternative1 year of full-time phlebotomy work experience in lieu of training
AgeMust be 18 years or older
BackgroundSome employers and states require background checks

Phlebotomy Training Programs

Most candidates complete a phlebotomy training program before sitting for the NHA CPT exam:

  • Duration: 4-8 weeks (accelerated) to 1 semester (college-based)
  • Hours: Typically 40-80 classroom hours + 100-200 clinical hours
  • Content: Anatomy, venipuncture technique, specimen handling, safety, medical terminology
  • Clinical Component: Most programs require 100+ supervised venipuncture and 25+ capillary punctures
  • Cost: $700-$3,000 depending on the program and location
  • Setting: Community colleges, vocational schools, hospitals, and online/hybrid programs

Step-by-Step Registration Process

Step 1: Verify Eligibility

  • Ensure you meet the education and training/experience requirements
  • Gather documentation of your training program completion or work experience

Step 2: Create an NHA Account

  • Visit nhanow.com and create a candidate account
  • Enter your personal information and training program details

Step 3: Register for the CPT Exam

  • Select the CPT certification exam
  • Choose your preferred testing method: PSI testing center or online proctored
  • Pay the $155 exam fee (credit/debit card accepted)

Step 4: Schedule Your Exam

  • PSI testing center: Choose a location and available date/time
  • Online proctored: Select an available time slot
  • Bring a valid government-issued photo ID on exam day

Step 5: Take and Pass the Exam

  • Complete the 100-question exam within 2 hours
  • Receive preliminary pass/fail results immediately
  • Official results and certification available within 48 hours

Re-Examination Policy

If you do not pass on your first attempt:

PolicyDetails
Waiting Period30 days between attempts
Retake Fee$155 per attempt
Maximum AttemptsUnlimited
Study RequirementNHA recommends additional study between attempts

Certification Maintenance & Renewal

Renewal RequirementDetails
Certification Period2 years from date of certification
CEU Requirement10 continuing education units (CEUs) per renewal cycle
Renewal FeeApproximately $109
CEU SourcesNHA online CE modules, conferences, workshops, college courses
Late RenewalGrace period available; expired certifications may require re-examination

NHA vs. Other Phlebotomy Certifications

CertificationBodyExam QuestionsFeeRecognition
CPTNHA100 questions$155Most widely recognized nationally
PBT(ASCP)ASCP100 questions$200Highly respected in hospital settings
CPT (ASPT)ASPT100 questions$100Recognized in many states
RPTAMT210 questions$140Recognized in most states

Tip: The NHA CPT is the most commonly accepted certification by employers across the United States. However, some states and employers may prefer or require ASCP certification, particularly in hospital laboratory settings. Research your state and target employer requirements before choosing.


Career Opportunities for Certified Phlebotomy Technicians

Phlebotomy certification opens the door to diverse healthcare career opportunities:

Work Settings

SettingDescriptionTypical Hours
HospitalsDraw blood from inpatients and ER patients; fast-paced environmentRotating shifts (days, evenings, nights, weekends)
Outpatient labs / Draw stationsRoutine draws for walk-in patients and physician ordersWeekdays, business hours
Physician offices / ClinicsSupport medical staff with blood draws and point-of-care testingWeekdays, business hours
Blood banks / Donation centersCollect blood donations; screen donorsVariable shifts
Home health agenciesTravel to patients' homes for blood collectionWeekdays, flexible hours
Research facilitiesCollect specimens for clinical trials and research studiesWeekdays
Insurance companiesCollect specimens for life insurance paramedical examsFlexible, appointment-based
Forensic / LegalChain of custody collections for drug testing, legal proceedingsVariable

Salary Information (2026 Estimates)

Experience LevelSalary RangeAverage
Entry-level (0-1 years)$30,000 - $37,000$33,500
Mid-level (2-5 years)$35,000 - $42,000$38,500
Experienced (5+ years)$38,000 - $48,000$43,000
Lead / Supervisor$42,000 - $55,000$48,500

Note: Salaries vary significantly by location, employer, and setting. Hospital phlebotomists often earn more due to shift differentials (evening, night, weekend premiums). Metropolitan areas typically pay more than rural areas.

Career Advancement Pathways

PathwayFrom Phlebotomy ToAdditional Education Required
Medical Laboratory Technician (MLT)Associate degree program (2 years)Builds on phlebotomy foundation
Medical Laboratory Scientist (MLS)Bachelor's degree program (4 years)Significant advancement in laboratory science
Nursing (RN/LPN)Nursing program (1-4 years)Phlebotomy experience is valuable
Phlebotomy Supervisor / ManagerManagement experience + additional certificationLeadership and operational skills
Point-of-Care Testing CoordinatorSpecialized trainingPOCT management and quality
Medical Assistant (CMA)Medical assisting program (9-12 months)Broader clinical scope
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NHA CPT Certification Process Flow
Test Your Knowledge

How often must NHA CPT certification be renewed?

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What is the minimum waiting period between NHA CPT exam retake attempts?

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Test Your Knowledge

Which alternative pathway allows candidates to sit for the NHA CPT exam without completing a formal phlebotomy training program?

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Test Your KnowledgeMatching

Match each phlebotomy certification to its certifying organization:

Match each item on the left with the correct item on the right

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CPT (Certified Phlebotomy Technician)
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PBT (Phlebotomy Technician)
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RPT (Registered Phlebotomy Technician)
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CPT (Certified Phlebotomy Technician)
Test Your Knowledge

How many continuing education units (CEUs) are required for NHA CPT certification renewal?

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Test Your Knowledge

Which certification body offers the most widely recognized phlebotomy certification nationally?

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