CCDS Cardiac Pass Rate, Format & Study Guide

IBHRE's own 5-year statistics table for the Allied Professional CCDS (cardiac Device) exam shows a 66.57% pass rate in 2025 (374 examinees, 249 passed, 125 failed), with a 67.84% average across 2021-2025 — independently re-confirmed directly against ibhre.org.

IBHRE places no limit on the number of times you can retake the CCDS exam, but there's no accelerated path back in — the Allied Professional Device exam is only offered once a year (early August), so failing means waiting a full year for the next administration. Each attempt, including retests, requires a new application and the full flat $990 fee; IBHRE's fee schedule doesn't discount retests.

IBHRE uses a scaled score compared against a cut score set through a formal standard-setting study by subject-matter experts and approved by the IBHRE Board of Directors — not a fixed percentage or fixed number of correct answers, since both vary by form and year. There's no penalty for guessing. IBHRE does not publish the passing scaled score itself, and the domain-level breakdown on your score report is diagnostic feedback only — it isn't independently weighed in the pass/fail decision.

The 200 questions are split into timed sections you can't revisit once you move on, so pacing discipline within each section matters more than overall clock-watching across the full 4 hours. Since IBHRE doesn't publish which sections carry the most content weight, build your prep around the full published exam content outline rather than guessing at emphasis, and run at least one full 4-hour timed mock split into sections so you're not caught off guard by losing access to earlier questions.