CRAT

At a glance

Detail
Issued by	Cardiovascular Credentialing International (CCI)
Starting point	Degree only through pathway CRAT3
Exam	Computer-based, 130 questions (110 scored, 20 unscored), 2 hours
Cost	$175
Renewal	CCI continuing education

Why it matters for an EP

Telemetry and remote monitoring roles hire for rhythm interpretation. CRAT is the most focused way to prove that one skill. It's the lowest-cost credential in this guide and a good first credential for a new grad.

Who this fits

New grads wanting a fast, affordable first credential
EPs in telemetry, monitoring, or cardiac rehab ECG supervision

Eligibility routes

You need a high school diploma/GED plus one of these:

Pathway	Requirement
CRAT1	Current student in, or graduate of, a cardiovascular or allied health training program
CRAT2	Current or past employment in cardiovascular technology or an AMA-recognized allied health field (employment verification letter)
CRAT3 (the EP route)	Completed graduate or undergraduate degree in a field related to science or physical health

Your step-by-step path

Confirm CRAT3 with CCI's Pathway Tool.
Gather a typed transcript.
Drill rhythm strips daily: arrhythmias, blocks, pacemaker rhythms, and intervals.
Apply, pay $175, and schedule.
Pass the exam.

Watch-outs

CRAT is narrower than CCT. If you also do stress tests, CCT may be the better first pick.
CCI may request more documentation.

Pairs well with

CCT: the broader ECG credential
CCRP: cardiac rehab

Official sources

Requirements change. This page summarizes what the issuing organization published as of November 1, 2026. It does not decide your eligibility; only the issuer can. Always check the official sources above before you pay for anything.