CEN · CFRN · CTRN · CPEN · TCRN
The Board of Certification for Emergency Nursing (BCEN) credentials are the gold standard for ED, flight, ground-transport, pediatric, and trauma nurses across the United States. Magnet hospitals, Level I and II trauma centers, and air-medical programs increasingly make CEN, CFRN, CTRN, CPEN, or TCRN a condition of hire, charge-nurse eligibility, or clinical-ladder advancement. Each exam packs 3 hours of high-acuity, scenario-driven items into a single sitting — and a failed attempt locks you out for 90 days. This page breaks down all five exams, how they are delivered, and how to clear yours the first time.
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Five specialty RN certifications, one provider — pick the credential your role requires
| Credential | Who it's for | Items (scored) | Approx. pass standard |
|---|---|---|---|
| CEN | Certified Emergency Nurse — ED / triage | 175 (150) | ~106 of 150 |
| CPEN | Certified Pediatric Emergency Nurse | 175 (150) | ~110 of 150 |
| TCRN | Trauma Certified Registered Nurse | 175 (150) | ~96 of 150 |
| CFRN | Certified Flight Registered Nurse — air transport | 175 (150) | ~108 of 150 |
| CTRN | Certified Transport Registered Nurse — ground | 155 (130) | ~92 of 130 |
Every exam carries 25 unscored pretest items mixed in with the scored items, which is why the count is 175 even though only 150 (or 130 for CTRN) count toward your result. BCEN sets pass standards through criterion-referenced modified-Angoff studies, so the cut score can shift slightly between forms — the figures above reflect recent published standards and should be treated as guidance, not a fixed target.
The CEN blueprint by body system — bars show each domain's share of the scored items
ACS, dysrhythmias, heart failure, cardiac arrest, and aortic emergencies — 12-lead interpretation and time-critical intervention.
Airway management, ARDS, COPD, asthma, and PE — ventilator basics and escalating oxygenation strategies.
Stroke recognition and the time-to-tPA window, seizures, increased ICP, and altered mental status.
Sepsis, DKA, electrolyte and acid-base disorders, GI bleeds, renal and genitourinary emergencies.
Trauma, fractures, ENT and dental emergencies, ocular injuries, and wound care across body systems.
Behavioral and psychiatric crises, abuse and neglect, triage, EMTALA, end-of-life, and disaster preparedness.
The CEN blueprint also covers OB/GYN, environmental, toxicology, and communicable-disease emergencies. The CFRN, CTRN, CPEN, and TCRN blueprints reweight these domains heavily toward their specialty — CFRN and CTRN, for example, devote large blocks to transport physiology, altitude effects, and advanced critical-care interventions that never appear on the standard CEN.
Two ways to sit any BCEN exam — and what to expect on test day
You sit the exam at a PSI computer-based testing center. Staff verify your government-issued ID, store your belongings in a locker, and monitor the room. Centers are widely available across the US and internationally. You get on-screen practice items before the clock starts on your 180 minutes.
You take the exam from a private, quiet location using the PSI Secure Browser, monitored in real time by a live proctor with audio and video recording. You complete an ID check, a 360° room scan, and a system test beforehand. BCEN states the remote option carries the same exam security as a center.
A valid, unexpired government photo ID with your name matching your BCEN application exactly. The proctor captures a photo before the exam unlocks.
A clear desk, no second monitor, no phone or reference material within reach, and a webcam scan of the full room. No one else may enter during the exam.
Stay in frame and on-camera the whole time. Breaks during remote sessions are limited and the clock keeps running. Talking aloud, leaving the seat, or losing connection can flag the session.
BCEN credentials gate high-acuity nursing roles
An RN license is required — and the pass standard is unforgiving
Difficulty: Working ED and transport nurses consistently report the BCEN exams are harder than expected — the items demand prioritization across overlapping body systems, recall of exact dosing and lab thresholds, and split-second triage logic, not just bedside familiarity. With a 90-day lockout on a failed attempt and a four-year clock between renewals, a single bad sitting can stall a promotion or a flight-program offer.
CEN, CFRN, CTRN, CPEN, and TCRN are high-stakes, 3-hour exams sitting between you and a promotion, a transport-program offer, or a Magnet requirement deadline. Exam Assist pairs you with a vetted emergency-nursing specialist and works on a pay-after-you-pass model — so the risk sits with us, not you. No upfront fee, guaranteed results: Exam Assist handles the sitting end to end, and you settle only after the verified result.
Tell us which credential (CEN, CFRN, CTRN, CPEN, or TCRN), your delivery method (PSI center or remote), test date, and timeline. Takes a couple of minutes over WhatsApp, Telegram, or Discord.
We review your timeline and target and tell you plainly whether it's realistic — before any money is discussed. If it isn't a fit, we say so.
Exam Assist handles the sitting end to end. You're matched with an emergency-nursing specialist who maps the work around your blueprint, the PSI Secure Browser environment, and the scaled pass standard — discreetly and confidentially.
You only pay once your passing result is confirmed by BCEN. No verified result, nothing owed.
Pay-after-you-pass support for RN licensure and specialty nursing certifications.
ServiceGuidance for the PSI Secure Browser, live remote check-in, and online-proctored environments.
BookStart a private, no-obligation conversation about your CEN, CFRN, CTRN, CPEN, or TCRN.
Start a private conversation — honest feasibility answer first, settle only after a verified pass.
Straight answers about the BCEN emergency and transport nursing exams
Service and sibling nursing certifications
Pair with a vetted nursing specialist on a results-first arrangement. No upfront fee — settle only after a verified passing result.
Explore the service CPNPNCB's pediatric nursing certification — a natural pairing for nurses who also pursue CPEN.
View exam CNORThe CCI perioperative RN certification — another high-acuity specialty credential delivered via PSI.
View exam TEASThe nursing-school admissions test — where many emergency nurses started their RN journey.
View examGet expert CEN, CFRN, CTRN, CPEN, or TCRN help with no upfront fee — you settle only after your verified passing result. Honest feasibility answer first, results-first arrangement always.