The CMSRN exam, from the first question to a retake
Facts checked against msncb.orgLast checked Nov 4, 2026
Expect 150 multiple-choice items on the CMSRN, 125 scored, and 3 h on the clock without a planned break. The result is reported as a scaled score, and you need 95 scaled to pass. Here is how scoring works, where the pass-rate figures stand and what a retake costs.
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CMSRN exam facts, sourced
| Fact | CMSRN | Source |
|---|---|---|
| Question format | Multiple choice, computer-basedMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Questions | 150 questionsMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Scored questions | 125 scored questionsMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Unscored questions | 25 unscored pretest questions, not identifiedMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Exam time | 3 hours, with no scheduled breaksMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Passing score | A scaled score of 95MSNCB's site puts this at about 71% correct; the cut score comes from a modified Angoff study.MSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Score scale | 0–120 (scaled)MSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Results | Pass or fail on screen right after the exam; the score report is in your Pearson VUE profile within 24 hoursMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Wait before a retake | No minimum wait; one attempt per 90-day testing periodMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Retake limit | One retake application within 1 year of the fail; a second fail needs a new full-price applicationMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Retake fee | $315 for non-members, $189 for AMSN membersMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Pass rate | 67% in 2025 (3,246 of 4,845 tested)Down each year from 75% in 2021 (2022: 73%, 2023: 72%, 2024: 69%).MSNCB: statistics, Nov 2026 | MSNCB: statistics, Nov 2026 |
| Content outline in force | 2023 blueprint, in effect since May 15, 2023Domains follow nursing activities, not body systems; there is no cardiac or GI percentage.MSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Next change | No blueprint change announced as of November 4, 2026; the job analysis repeats at least every 5 yearsMSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
| Largest area | Patient/Care Management (32%, 40 scored questions)MSNCB CMSRN Certification Handbook, last…, Nov 2026 | MSNCB CMSRN Certification Handbook, last…, Nov 2026 |
All facts: msncb.org, checked Nov 4, 2026.
150 items, 3 h, no break
The 25 pretest questions are not identified, so every question deserves full effort.
With no scheduled break, a restroom trip runs on your exam clock. Bank time in the first hour by answering what you know and flagging the rest.
The scaled passing score
A scaled score lets MSNCB hold the standard steady across forms of slightly different difficulty. Its website translates the cut into an approximate percent correct, but a percentage on any practice set maps only loosely onto the scale, so aim for a clear margin.
Results
The screen shows pass or fail at the end; the full report lands in your Pearson VUE profile. Download and keep it whether you pass or not; after a fail it is the starting point for planning the retake.
Pass rates by year
The yearly series is in the table above. The board's statistics page gives the figures, not a cause. Whatever the reason, Nursing Teamwork and Collaboration (21%) and Professional Concepts (15%) carry a large part of the score, and the study guide flags both as weak spots for nurses whose strength is bedside care.
If the CMSRN result is a fail
- When: next 90-day window; there is no minimum wait.
- How often: one retake application within a year of the fail.
- Cost: $315 for non-members, less for AMSN members.
A prepaid retake (CertAssure) and employer FailSafe programs can lower that cost; both are on registration and cost.
The second fail costs full price
The retake application covers one more attempt. Fail again and you are back to a first-time application and its price, so plan the retake from the score report rather than rebooking at once.
Rest of the CMSRN guide
- CMSRNWhat the CMSRN is, the 2,000-hour rule, renewal and MEDSURG-BC
- CMSRN practice questionsFree CMSRN questions weighted like the blueprint, every option explained
- CMSRN registration and costHow to get med-surg certified: application, Pearson VUE booking, fees
- CMSRN study guideThe five blueprint domains with weights, traps and sample questions
Sources
- [1]MSNCB CMSRN Certification Handbook, last updated July 2026 (PDF) msncb.org. Checked Nov 4, 2026.
- [2]MSNCB: CMSRN certification msncb.org. Checked Nov 4, 2026.
- [3]MSNCB: statistics msncb.org. Checked Nov 4, 2026.
Quick CMSRN exam answers
What is the CMSRN passing score?
95 scaled on a 0–120 scale.
How many CMSRN candidates pass?
About two in three in 2025, by MSNCB's own count; the yearly series is in the table above.
I failed. What now?
Read your score report, then apply for the retake within a year; the fees are in the table above.