The RCIS Exam Pass Rate

The number

That figure comes directly from CCI's student community resources, where CCI publishes annual pass rates for every credential it administers. It is not a survey, not a forum estimate, and not our inference — it is the credentialing body reporting on its own exam.

It is worth being blunt about why that sentence needs saying: a great deal of the RCIS content online asserts that CCI does not publish pass rates. That claim is simply out of date. The table exists, it is public, and it is reproduced in full below.

Every CCI credential's 2025 pass rate

Context makes a single number far more useful. Here is CCI's complete published table for 2025, all first-time test takers:

Source: cci-online.org/communities/students/, 2025 pass rates, first-time test takers. Retrieved and verified 2026-07-25. CCI updates these annually — check the source before quoting the number anywhere it matters.

Two things stand out. The RCIS sits at the top of CCI's range, tied with RPhS, against a spread that bottoms out at 56%. And the invasive credentials — RCIS at 75%, RCES at 73% — pass at meaningfully higher rates than the technician-level and vascular exams.

That is not because the RCIS is an easy exam. It is because of who sits for it. Most RCIS candidates come through an eligibility pathway that requires a year of full-time invasive cardiovascular work and 600 documented procedures before they are even permitted to register. The population taking this exam has already been filtered by the job itself.

Why you have probably seen 72%

If you have researched this before, there is a good chance you found 72% quoted as the RCIS pass rate. It is wrong, and the reason is instructive.

We flag this partly because we published a corrected number ourselves after catching the same error in our own drafting. The relevant point for you is not the three-percentage-point difference, which changes nothing about how you should study. It is what the error reveals: most of the RCIS content ranking in search is assembled from other RCIS content, not from CCI. If a site cannot get a number right that takes ninety seconds to verify at the source, treat its exam-format claims, fee figures, and eligibility rules with the same suspicion.

Every exam fact on this site is sourced to CCI directly and carries the date it was checked. That is the entire standard, and it is not a high bar — it is just one nobody else in this niche seems to bother with.

What a 75% pass rate actually tells you

Less than most people assume, and something different from what they assume.

The most common misreading is to treat 75% as a target score. It is not related to your score at all. The RCIS is graded on a scaled score of 650 out of 900, calibrated to the difficulty of the specific form you are given — so there is no fixed percentage of correct answers that guarantees a pass. We break the scoring system down in the RCIS passing score explained and in the scoring section of the full RCIS guide. A 75% pass rate and a 650 scaled score are two unrelated numbers that happen to sit on the same page.

The second misreading is fatalistic: one in four fails, so my odds are 75%. They are not. That figure is a population average across candidates who prepared well, candidates who prepared badly, and candidates who registered because their manager asked them to and opened a book twice. You are not a random draw from that distribution. Your preparation moves you within it, and it moves you a long way.

What the number is genuinely good for is calibration. A 75% first-attempt rate tells you this is a real exam that a prepared professional passes — not a rubber stamp, and not a gauntlet. If someone tells you the RCIS is trivial, the 25% failure rate says otherwise. If someone tells you it is brutal and most people fail, the data says that is false too. Plan for eight to twelve weeks of structured study and the number stops being interesting.

What separates the 75% from the 25%

I have not sat this exam. I hire, onboard, and develop the people who do, and I have watched a lot of them go through it — some who sailed, some who did not, and a few who failed the first attempt and passed comfortably on the second. The pattern is consistent enough that I will state it plainly.

Failure on this exam is almost never a knowledge problem. The people who struggle are rarely the weakest clinicians. Some of the strongest people in my labs — the ones I would want in the room for a perforation at 3am — have been the ones who found this exam hardest. That surprised me until I understood the mechanism.

Here is what I actually see:

• Pattern recognition without mechanism. Someone who has seen four hundred wedge tracings can identify a wedge instantly in the room. Ask them on a multiple-choice item why the a-wave behaves the way it does in mitral stenosis, and they have never needed to know. The exam tests the why. The job rewards the what. That gap is the single biggest predictor of trouble I see.
• Studying what you enjoy. Everyone over-prepares their strong domain. Coronary anatomy people re-drill coronary anatomy. The blueprint does not care — pre-procedural, post-procedural, and emergency content together are 26% of the scored exam, and they are precisely the domains people skip because they feel like common sense on the floor. They are not common sense in question form.
• Experience mistaken for readiness. The candidates I worry about most are the ten- and fifteen-year veterans. They are genuinely excellent at the work, and they walk in having studied less than the new grad, because it does not feel like there is anything to study. Length of service is not preparation. I have seen this cost good people an attempt and $365.
• No timed full-length rehearsal. One hundred seventy questions in three hours is a stamina problem as much as a knowledge problem. People who have never sat the whole thing under time find out in hour two that their accuracy falls off a cliff, and they find it out on the day it counts.

And the ones who pass comfortably? They almost all did the same unglamorous thing: they found out early which domains they were weak in, and then spent their study time there instead of where it felt good. That is the whole trick. It is not a satisfying answer, but it is the honest one.

The other thing I would say to anyone reading this after a failed attempt: it is a retakeable exam, and a first-attempt failure tells you where your gaps are with more precision than any practice test will. The people I have seen come back and pass did not study harder the second time. They studied narrower.

How to tell which side of the line you are on

The pass rate cannot tell you whether you personally are ready. These signals can:

• You are scoring consistently on full-length, timed, blueprint-matched practice — not on untimed sets of twenty random questions, which flatter everyone.
• You can explain why the wrong answers are wrong, not just recognize the right one. Recognition collapses under exam pressure; explanation does not.
• Your weakest domain is known to you and has been deliberately drilled. If you cannot name your weakest domain, that is the finding.
• Hemodynamics feels mechanical rather than memorized — you can reason from a pressure change to its cause rather than matching a picture.

Pass rate FAQ

Keep reading

• The RCIS exam: complete 2026 guide — format, blueprint, fees, eligibility, study plan
• How hard is the RCIS exam? — what makes it difficult, and for whom
• The RCIS passing score explained — how scaled scoring actually works
• Which RCIS eligibility pathway are you on?
• 25 free RCIS practice questions with worked explanations