The short answer
Identify which of CCI's three eligibility pathways your history places you in, assemble that pathway's documentation, apply to CCI and pay the $365 USD examination fee, schedule your seat through Pearson VUE, study to CCI's published blueprint, and pass with a total scaled score of 650. Then keep it current with 36 CEUs every three years.
The hard part is almost never the application. It is the two things either side of it: getting the documentation into a form someone else can verify, and being genuinely ready rather than merely eligible.
The seven steps
Step 1
Identify your eligibility pathway
You do not choose among CCI's three pathways. You identify which one your education and work history already place you in. In short: RCIS4 if you graduated from a programmatically accredited invasive cardiovascular technology program; RCIS5 if your invasive cardiovascular program was not programmatically accredited; RCIS235 if you came from another health science background and now work in a cath lab. All three additionally require a high school diploma or GED.
The word doing the most work there is programmatic. A college can hold institutional accreditation, as nearly all do, while its invasive cardiovascular program is not programmatically accredited — which moves you from RCIS4 to RCIS5. Full detail on all three is on RCIS requirements and RCIS eligibility pathways.
Step 2
Assemble your documentation early
This is where applications actually stall — not on requirements, on records. What you need depends on your pathway:
- RCIS235: proof of graduation from your health science program, evidence of one year of full-time invasive cardiovascular experience, and a log of 600 cardiac diagnostic or interventional procedures
- RCIS4: proof of graduation from your programmatically accredited program
- RCIS5: proof of graduation, plus records showing a minimum of one year of specialty training including a minimum of 800 clinical hours
If you are on the experience pathway, start the procedure log on your first day in the lab, even if the exam feels distant. Reconstructing 600 procedures from old schedules two years later is a genuinely miserable exercise, and it delays more applications than anything else. If you are in a non-accredited program right now, ask your program director how clinical hours are documented and whether you can obtain that record after graduating — getting it while enrolled is far easier.
Step 3
Apply to CCI and pay the fee
Applications go to CCI directly. The examination fee is listed at $365 USD, and CCI states that all exam fees include a $100 USD non-refundable portion covering the staff resources required to review and process applications.
That non-refundable portion is the reason not to apply speculatively. Applying is not a free way to hold a place while you decide whether you are ready — it starts a process with a cost attached. A full fee breakdown is on RCIS certification cost.
Fee per CCI's official RCIS credential page, retrieved 2026-08-15. Confirm the current fee and application process with CCI before you pay.
Step 4
Schedule through Pearson VUE
Once CCI approves your application, you schedule your own seat. CCI directs approved applicants to the Pearson VUE dashboard inside the CCI portal, under submitted certification applications. Test sites can also be viewed through Pearson VUE's CCI page.
One detail worth noting before you book: rescheduling requires at least two full business days notice before your appointment. Build that into your plan if your schedule is volatile, because a last-minute clinical assignment is not a reason Pearson VUE will accept on the day.
Scheduling and rescheduling details per CCI's exam process page, retrieved 2026-08-15.
Step 5
Study to the published blueprint, not to a book's table of contents
CCI publishes the domain weights, and they are lopsided enough to plan around on their own:
| Domain | Weight |
|---|---|
| Conducting Diagnostic Procedures | 40% |
| Conducting Interventional Procedures | 34% |
| Responding to Emergency Procedures and Protocols | 13% |
| Conducting Pre-Procedural Activities | 8% |
| Conducting Post-Procedural Activities | 5% |
Domain weights per CCI's official RCIS credential page, retrieved 2026-08-15.
Diagnostic and interventional together are three-quarters of the exam. Being excellent on closure devices and shaky on hemodynamics is a much worse trade than the reverse. A domain-by-domain breakdown of what to study inside each weight is on the RCIS study guide, and a comparison of prep resources is on best RCIS exam prep 2026.
Step 6
Sit the exam
The RCIS is a three-hour, computer-based exam of 170 questions — 150 scored and 20 unscored pretest items. You will not know which is which, so answer every question with equal effort. Passing requires a total scaled score of 650.
650 is a scaled score, not a percentage correct, which is why your percentage on random question sets is a poor readiness signal and full-length timed mocks are a good one. That is worked through on the RCIS passing score.
Step 7
Keep the credential current
CCI renews registry-level credentials on a three-year cycle. Registry-level holders need 36 CEUs per triennial cycle, of which a minimum of 30 must be cardiovascular-related and the remaining 6 may be in any medical-related field, plus the renewal fee. Let it lapse and CCI's late and penalty fees apply.
Renewal and CEU requirements per CCI's renew credentials page and CCI's continuing education page, retrieved 2026-08-15.
When should you actually sit it?
Eligibility means CCI will let you register. It does not mean you are prepared. Those are different clocks, and conflating them is the most expensive mistake in this whole process.
The question that comes up most often is some version of "I hit my year next month — should I book it right away?" Usually the better answer is no. A failed attempt costs another exam fee and, more importantly, knocks the confidence of someone who was perfectly capable of passing three months later.
The mirror-image question comes from experienced staff: "Do I really need to study? I have been doing this for eleven years." Yes. Doing the work builds pattern recognition; the exam tests mechanism. Those are different skills, and the second one fades when nothing is asking you to use it. Long-serving staff are the group caught out most often.
Can you get certified without cath lab experience?
Yes, but only through one route. RCIS4 requires that the applicant be a graduate of a programmatically accredited program in invasive cardiovascular technology — with no work-experience requirement and no procedure count. That is a substantial advantage: an RCIS4 candidate can sit roughly a year earlier than a classmate on the crossover route.
The other two pathways both require documented experience or specialty training, so there is no way around it there. If you are not yet in the field at all, no pathway is open to you until you either enroll in a program or get into a lab — start with how to become a cath lab tech, which is the decision that comes before this one.
Step 5 starts here, for free
A 25-question diagnostic matched to the CCI blueprint that shows you which domains need the work before you build a study plan. The questions start right away — no email and no account required.
Start the free diagnostic Or try 25 free practice questions →Frequently asked
How do you get RCIS certification?
Identify your CCI eligibility pathway, assemble its documentation, apply to CCI and pay the exam fee, schedule through Pearson VUE, study to the published blueprint, and pass with a total scaled score of 650.
Do you need a degree to get RCIS certification?
Not necessarily a degree, but every pathway requires formal education plus a high school diploma or GED. RCIS235 requires a health science certificate or degree program; RCIS4 and RCIS5 require an invasive cardiovascular technology program.
Can you get RCIS certified without cath lab experience?
Yes, via RCIS4 — graduation from a programmatically accredited invasive cardiovascular technology program, with no work-experience requirement and no procedure count. The other two pathways require documented experience or specialty training.
Where do you take the RCIS exam?
At a Pearson VUE test center, scheduled through the Pearson VUE dashboard in your CCI portal once your application is approved. Rescheduling needs at least two full business days' notice.
What happens if you fail the RCIS exam?
You can retake it after CCI's required waiting period, paying the exam fee again. The interval and any re-examination fee can change, so confirm the current retake policy with CCI before rebooking.