A patient care technician (PCT) and a certified nursing assistant (CNA) are not the same role, though they overlap significantly. Both positions involve hands-on patient care like bathing, feeding, and taking vital signs. The key difference is that PCTs are trained in additional clinical skills, such as drawing blood and performing EKGs, that fall outside a typical CNA’s scope of practice. In many healthcare settings, PCT is essentially the next step up from CNA.
Where the Two Roles Overlap
On a day-to-day basis, PCTs and CNAs share a large core of responsibilities. Both roles involve assisting patients with daily living activities like bathing, dressing, and eating. Both measure and record vital signs including blood pressure, temperature, and pulse. Both help with patient mobility, which means lifting, transferring, and repositioning people who can’t move safely on their own.
This overlap is why the two titles get confused so often. In some facilities, “PCT” and “CNA” are even used interchangeably in job postings, which adds to the confusion. But the distinction becomes clear when you look at what PCTs are trained to do beyond basic bedside care.
Skills PCTs Have That CNAs Typically Don’t
PCTs receive additional training in clinical procedures that require technical skill and separate certifications. The two biggest areas are phlebotomy and electrocardiography (EKG).
On the phlebotomy side, PCTs draw blood from patients and donors, verify patient identity, label collected samples, and enter specimen information into databases. They also assemble and dispose of needles, test tubes, and blood vials. These are tasks a CNA would not perform without additional certification.
For EKG work, PCTs place electrodes on a patient’s chest, arms, and legs, operate EKG equipment, and record data about the heart’s electrical activity. They learn to recognize irregularities in EKG patterns and prepare reports for physicians and nurses. Some PCTs also assist with catheter care and other procedures depending on their employer and state regulations.
This broader skill set makes PCTs particularly useful in hospital settings where efficiency matters. Instead of calling a separate phlebotomist or EKG tech, a PCT can handle multiple tasks for the same patient.
Different Certification Paths
CNA certification is regulated at the state level. Federal law requires a minimum of 75 training hours, including at least 16 hours of supervised clinical practice. However, 30 states and the District of Columbia have raised that minimum, with some requiring up to 180 hours. Thirteen states and D.C. require 120 hours or more, which is the standard recommended by the National Academy of Medicine. Because each state sets its own rules, a CNA who moves to a new state may need to recertify there.
PCT certification works differently. The most widely recognized credential is the Certified Patient Care Technician/Assistant (CPCT/A) from the National Healthcareer Association (NHA). This is a national certification, meaning it isn’t tied to a single state’s licensing board. A PCT who relocates generally doesn’t face the same recertification hurdle that a CNA does, though individual employers may still have their own requirements.
To become a PCT, candidates typically complete an approved training program, then pass the NHA certification exam. Many programs also prepare students to earn separate phlebotomy and EKG certifications on top of the CPCT/A. Some states require a state-issued certificate as well before a PCT can be hired.
From CNA to PCT
Many PCTs start their careers as CNAs. The CNA credential gives you the foundational patient care skills, and PCT training builds on that with the additional clinical competencies. If you’re already a CNA and want to move into a PCT role, you’ll generally need to complete a bridge or add-on program covering phlebotomy, EKG, and other technical skills, then pass the relevant certification exams.
Employers may also require a background check, drug screening, and ongoing continuing education. The exact requirements vary by state and facility, so it’s worth checking with programs and employers in your area.
Pay and Work Settings
The Bureau of Labor Statistics groups PCTs and CNAs into the same occupational category of nursing assistants, which makes precise salary comparisons difficult. The median annual wage for nursing assistants was $39,530 in 2024, or about $18.96 per hour. In practice, PCTs with additional certifications often earn slightly more than CNAs in the same facility, since employers are paying for a wider skill set. The premium varies by location and employer.
Both roles exist across a range of healthcare settings: hospitals, nursing homes, rehabilitation centers, and home health agencies. That said, PCTs are especially common in hospitals, where their ability to draw blood and run EKGs is most useful. CNAs are heavily represented in long-term care facilities and nursing homes, where the daily focus is on personal care and mobility rather than diagnostic procedures.
Career Growth From Either Role
Both positions are entry-level, but they open doors to more advanced healthcare careers. CNAs and PCTs frequently use their experience as a springboard to become licensed practical nurses (LPNs) or registered nurses (RNs). Some move into specialized support roles, administrative positions, or teaching jobs within healthcare training programs. The hands-on patient experience you gain in either role is valuable preparation for nursing school and gives you a realistic sense of what clinical work looks like before you commit to a longer degree program.
For someone weighing which path to start with, the choice often comes down to timeline and goals. CNA programs are shorter and get you working with patients faster. PCT training takes longer but gives you a broader skill set and, in many cases, a national credential that travels with you across state lines.