Certified Emergency Nurse (CEN) guideStudy & preparation
Failed the CEN Exam? The 90-Day Wait, the $200 Retest, and How to Use Your Score Report
After a failed CEN attempt, BCEN requires a 90-day wait, with no limit on attempts. A retest within a year costs $200, or nothing with Test Assurance. Here is how to read your per-area score report against the outline's item counts and plan the 90 days.
Short answer
If you don't pass the CEN, you can retake it no sooner than 90 days after your exam date, with no limit on the number of attempts. Once the 90 days have passed, you submit a retest application in your BCEN account. Within one year of your first exam, the retest fee is $200, and BCEN Test Assurance, if you bought it, covers one retest at no fee. Your score report gives your number correct in each content area, and the retest uses a different but equivalent form of the exam.
The CEN retake rules
A failed CEN is a 90-day delay, not a dead end. BCEN's Policy 4.2, its CEN FAQ and the candidate handbook set these rules, as checked on October 27, 2026:
| Rule | What BCEN says |
|---|---|
| Waiting period | No sooner than 90 days after your most recent exam date; the retest application becomes available once the 90 days have passed |
| Number of attempts | Unlimited |
| How to reapply | A new retest application in your BCEN account, with all applicable fees; your dashboard shows your retest eligibility date |
| Fee | $200 for a retest application within one year of your initial exam; $195 with the military discount; no fee for the second attempt if you bought Test Assurance |
| Waiver | BCEN "may consider waiving the 90-day waiting period on a case-by-case basis," and won't consider a second waiver for the same certification |
| The exam you get | "Different but equivalent" to your earlier form; test center staff aren't told that you are retesting |
| The standard | The same as for first-time candidates: 99 of 150 scored items for the July 2026 outline |
Policy 4.2 adds that retest information is printed at the bottom of your score report, and BCEN emails instructions once the result is posted to your account.
The wait is counted from your exam date, and the retest itself then needs a new application and a new 90-day testing window. So the earliest realistic retest is a little more than 90 days out, depending on seat availability with PSI.
What you can't appeal after a failed CEN
It is natural to want to challenge a close result. BCEN's appeals policy lists what is not eligible for appeal: the passing score or the inability to achieve it, the validity of a specific test item, the exam content or scoring methodology, and failing to finish within the time allowed. The process "does not grant access to examination content or answers." Comments you left on questions during the exam are reviewed by BCEN's committee, but the handbook says you won't get an individual reply.
What BCEN does say is that it can correct a score if an error by BCEN or its agents produced an incorrect result. If you believe something went wrong at your session, for example a technical failure during remote proctoring, contact BCEN and PSI promptly rather than waiting for the retest.
Reading your CEN score report against the outline
The handbook says that if you don't pass, you get your raw scores, meaning your number correct, in each area of the content outline. The July 2026 outline gives the number of scored items in each area, so you can subtract to see exactly how many items each area cost you. No estimate is needed.
A worked example (fictional candidate). Sam finishes with 94 correct, 5 short of 99:
| Content area | Scored items | Sam's number correct | Missed |
|---|---|---|---|
| Cardiovascular Emergencies | 18 | 13 | 5 |
| Respiratory Emergencies | 17 | 12 | 5 |
| Neurological Emergencies | 17 | 11 | 6 |
| Gastrointestinal Emergencies | 14 | 9 | 5 |
| Genitourinary, Gynecology, and Obstetrical Emergencies | 10 | 5 | 5 |
| Mental Health Emergencies | 13 | 9 | 4 |
| Medical Emergencies | 15 | 10 | 5 |
| Musculoskeletal and Wound Emergencies | 11 | 7 | 4 |
| Head, Eye, Ear, Nose, Throat Emergencies | 10 | 5 | 5 |
| Environment and Toxicology Emergencies, and Communicable Diseases | 13 | 8 | 5 |
| Professional Issues | 12 | 5 | 7 |
| Total | 150 | 94 | 56 |
Three things stand out. Professional Issues cost Sam the most items, 7 of 12. The two 10-item areas cost 5 each, half their items, while Cardiovascular, the largest area, cost the same 5 out of 18. And no single area explains the fail: Sam needs 5 more correct answers, and the fastest place to find them is where the miss rate is highest, not where the area is biggest.
Rank your own areas two ways: by items missed, and by share missed. Areas high on both lists go first. If your report groups areas differently from this table, apply the same subtraction to whatever it lists. The CEN passing score guide explains what else the report shows.
A 90-day CEN retake plan
A practical approach, not a BCEN rule:
- Days 1 to 7: rest and write down what felt hard. Note topics and question types that felt unfamiliar, never the questions themselves (see the last section).
- Weeks 2 to 9: rebuild the weakest areas first. Spend most of your time on the areas at the top of both lists, with a share of every week on mixed questions so stronger areas don't slip. Once it launches, planned full prep lets you practice your lowest-scoring CEN areas one at a time.
- Weeks 10 to 12: rehearse. Timed mixed sets, then one full-length timed run, with time to review every miss. Apply for the retest as soon as your 90 days have passed, and book a date you are ready for.
The free CEN retake planner builds this kind of schedule. You rate each of the 11 areas as hard, mixed or confident from your score report. The planner starts from each area's official share and weights hard areas 3×, mixed areas 2×, blank ones 1.5× and confident ones 1×, with a quarter of the time on mixed practice. It's a planning method, not a score estimate, and your ratings stay in your browser tab.
For the review itself, rationales matter more than volume. Fix It in planned CEN prep saves each miss until you get it right, so the same mistake gets a second look rather than a second miss on test day.
Paying for the CEN retest
The CEN exam cost guide has the full fee table. The short version from BCEN's fees page and Test Assurance page:
- Within one year of your initial exam: $200, or $195 with the military discount
- With Test Assurance: no fee for one retest, after the 90-day wait. The retest application must be submitted within one year of your initial exam date, or the attempt is forfeited, and BCEN says it can't extend that date
- After one year: BCEN's pages don't list a separate retest price, so ask BCEN before you apply
- Vouchers: BCEN's voucher program covers retests too, from $185 to $195 per voucher in groups of three or more
When choosing prep for a second attempt, match the access length to the calendar. Compare the planned 90- and 180-day CEN access options against a 90-day wait; checkout isn't open yet.
Don't share or rebuild CEN exam questions
After a fail, some candidates look for recalled questions online, or post their own. BCEN's handbook says all examination questions and test forms are its copyrighted property, and that copying, reproducing or distributing them can lead to disciplinary action and "severe civil and criminal penalties." It lists "distributing exam content orally, digitally, or in writing" among the actions that can void a score or lead to denial, suspension or revocation of certification. Your retest will be a different form anyway, so recalled items are both risky and of little use. Study the areas, not the questions.
When you are ready to start, the CEN study plan has a week-by-week structure you can compress into your 90 days, and the free CEN practice questions give you 20 original items to check your reasoning in the weakest areas.
Trust the source
Official sources
Exam policies can change. Use these primary sources for the most current details.