Phlebotomy certification: cost, exam & jobs
Phlebotomy certification comes from bodies like the NHA and ASCP: about $125 to $155 to test, valid 2 to 3 years, and named on most US blood-draw jobs.
What's phlebotomy certification?
Phlebotomy certification is a national credential that confirms you can draw blood safely by venipuncture and skin puncture, label and handle specimens, and follow infection-control rules. It's an entry-level allied health credential: you earn it by finishing a training program, logging a set number of live blood draws, and passing an exam. Several bodies issue it, and the two you'll see most on US job postings are the National Healthcareer Association's CPT and the American Society for Clinical Pathology's PBT. A phlebotomist can qualify straight out of a short program, without a college degree, which is why the role is a common first job in a clinical lab.
Which bodies certify phlebotomists?
Four national bodies certify phlebotomists, and employers accept them fairly interchangeably. The credential letters differ, so match the one on your card to the one a posting names.
| NHA (CPT) | The National Healthcareer Association's Certified Phlebotomy Technician. One of the most common credentials on US postings. A 120-question exam and a 2-year renewal cycle. |
|---|---|
| ASCP BOC (PBT) | The American Society for Clinical Pathology's Phlebotomy Technician, issued through its Board of Certification. Often the credential hospital labs name, valid for 3 years. |
| AMT (RPT) | American Medical Technologists' Registered Phlebotomy Technician. Recognized nationally and accepted toward the license in several states that regulate the role. |
| NCCT (NCPT) | The National Center for Competency Testing's National Certified Phlebotomy Technician. Accepted nationally and by the states that license phlebotomists. |
Employers rarely rank these against each other. Most postings ask for certification from a nationally recognized body and accept any of the four. Two smaller bodies, the ASPT and the ACA, also certify phlebotomists; their credentials are legitimate but carry narrower recognition, so confirm a local employer accepts one before you test with it. When a posting names a specific body, follow the posting.
Who asks for phlebotomy certification
Hospitals, clinical laboratories, blood and plasma donation centers, and outpatient clinics ask for phlebotomy certification on almost any role where drawing blood is part of the daily job. In our US listings that covers phlebotomists first, and also medical assistants and medical laboratory technicians who collect specimens. Large reference labs and hospital systems usually list certification as required, while some physician offices and smaller clinics list it as preferred and will train an uncertified hire toward it. In the states that license the role, the state credential is the hard requirement and the national certification supports it.
Requirements and eligibility
- A high school diploma or GED. The NHA also accepts candidates scheduled to finish one within the next 12 months.
- No college degree. Phlebotomy is an entry-level clinical credential, and a short program is enough to qualify.
- Training or experience. The NHA route asks for a phlebotomy program completed in the last 5 years, or 1 year of supervised work experience in the last 3 years (or 2 years in the last 5). The ASCP BOC lists 7 eligibility routes, including a NAACLS-approved program and a documented year of clinical experience.
- Proof of live draws. For the NHA CPT you must show at least 30 venipunctures and 10 capillary or finger sticks performed on real people, not mannequins.
- No prerequisite certification. You don't need any other card first, though nurses and other allied health workers get their own ASCP eligibility route.
- A passing exam score from the certifying body you apply to.
Cost, format, and renewal
The figures below are current as of 2026, from the NHA and the ASCP BOC. The certifying body charges the exam fee; a training program is a separate cost the body doesn't set.
| NHA CPT exam fee | $125 (NHA, 2026) |
|---|---|
| ASCP PBT exam fee | $155, after a $10 increase that took effect January 2026 (ASCP BOC) |
| Format | Computer-based multiple choice. The NHA CPT exam is 120 questions, 100 scored and 20 unscored pretest items |
| Validity period | 2 years for the NHA CPT, 3 years for the ASCP PBT |
| Renewal requirement | NHA: 10 continuing education credits every 2 years. ASCP: 9 Credential Maintenance Program points every 3 years |
| NHA renewal fee | $179, or $60 if you hold another active NHA certification (NHA, 2026) |
| Issuing body | NHA, ASCP BOC, AMT, or NCCT, depending on which credential you earn |
States that license phlebotomists
Most states don't license phlebotomists. Four do: California, Louisiana, Nevada, and Washington. In those states you need the state credential to draw blood, on top of any national certification. California runs its own Certified Phlebotomy Technician license through the California Department of Public Health, with 2 levels: CPT I covers skin puncture and venipuncture, and CPT II adds arterial puncture. It renews every 2 years with continuing education. Louisiana and Washington each require a state credential of their own. Nevada classifies phlebotomists as medical laboratory personnel and recognizes national certifications from the NHA, ASCP, AMT, and NCCT toward its license. Everywhere else, certification is set by the employer, and there's no federal phlebotomy license at all. Check your state's rule before your first job, because where a license exists you need both it and the national card.
How to get certified
- Finish high school or earn a GED, the baseline every certifying body asks for.
- Complete a phlebotomy training program. Pick one approved by NAACLS, or by the CDPH if you're in California, so it counts toward both certification and any state license.
- Log your required live draws during the program. The NHA CPT asks for at least 30 venipunctures and 10 capillary sticks on real people.
- Choose a certifying body and apply. Compare the NHA and ASCP BOC requirements against the postings you're targeting.
- Schedule and pass the exam at the body's testing vendor, then download your certificate.
- If your state licenses phlebotomists, apply for the state credential too, then set a reminder for your renewal date.
Demand for phlebotomy certification on MedJobList
Phlebotomy certification is named in 138 of the active US openings we track right now. Those are mostly phlebotomist and medical assistant roles at hospitals, clinical labs, and outpatient clinics, where a blood draw is part of the daily work. You can browse them in the section below, or filter the full job list by the CPT (Phlebotomy) credential yourself.
On the job
Bring your certification card, and your state license where one is required, before your first shift. Labs verify credentials directly with the issuing body, so an expired card can pull you off the schedule fast. Ask at onboarding who covers renewal: some hospitals reimburse the recertification fee and run in-house continuing education, so raise it in the interview before you pay out of pocket. Keep a running count of your continuing education credits from day one, since catching them up the week your card expires is the hard way to do it.
