The CCI Registered Cardiovascular Invasive Specialist (RCIS) exam has 170 questions and a 180-minute limit, and 74% of its content sits in just two areas: diagnostic procedures at 40% and interventional procedures at 34%. If your cath lab experience is lopsided, that split is where readiness is won or lost.
Curious where you stand today? Sit the RCIS practice test first and jot down how you score on each of the five topic areas. The sections below show how to turn it into a plan that follows the exam's own weightings.

Who sits the RCIS exam, and how does CCI describe it?
Cardiovascular Credentialing International (CCI) says its Registered Cardiovascular Invasive Specialist examination is meant for people working in cardiac catheterization. Our syllabus summary names invasive cardiovascular technologists, cardiac catheterization nurses and radiologic technologists as typical candidates, working in cardiac catheterization laboratories, interventional cardiology departments and hospital cardiovascular procedure units.
The credential page also carries a qualification pathway tool, which begins by asking whether you are a student or graduate of a programmatically accredited invasive cardiovascular technology program. How you answer determines the exam pathway CCI points you to. Because eligibility rules and application steps can change, read them on CCI's page for this credential before you pay anything.