ARRT Computed Tomography Complete Exam Guide
Eligibility, registration, format, and current policies
The ARRT Computed Tomography exam is administered by American Registry of Radiologic Technologists (ARRT). Use this guide as an orientation, then confirm every time-sensitive requirement in the official candidate materials linked below.
Key Facts
| Credential | ARRT certification and registration in Computed Tomography |
|---|---|
| Current Blueprint | Revised CT content specifications became effective September 1, 2026 |
| Preparation Basis | Use the current ARRT CT specifications, task inventory, structured-education requirements, clinical-experience requirements, and postprimary handbook |
| Transition Note | Confirm that every preparation document matches the scheduled testing date |
Eligibility and Application
Review the official eligibility rules before purchasing an exam appointment. Document your education, license or registration, and required experience exactly as American Registry of Radiologic Technologists (ARRT) requests.
Registration, Testing, and Cost
Use the official registration portal for the current application process, fees, testing windows, scheduling rules, accommodations, and identification requirements. These details can change, so the official source controls.
Scoring, Retakes, and Renewal
Consult the current candidate handbook for score reporting, passing standards, retake waiting periods, renewal cycles, and continuing-education requirements. Do not rely on an older third-party summary for a current policy decision.