Exam Description
The Certified EKG Technician (CET) Certification Examination evaluates the knowledge and technical competencies required to safely and accurately perform electrocardiographic procedures in ambulatory, outpatient, and clinical healthcare settings. The examination assesses proficiency in cardiac anatomy and physiology, EKG equipment operation, proper lead placement, rhythm recognition, identification of normal and abnormal cardiac patterns, patient preparation and safety, and adherence to professional, legal, and ethical standards.

The examination measures the candidate’s ability to support licensed healthcare providers by performing accurate electrocardiographic procedures, assisting with cardiac monitoring, preparing and educating patients, and maintaining precise clinical documentation while upholding patient safety, confidentiality, and professionalism. All examination questions are multiple-choice and are randomly selected from a comprehensive, validated item bank to ensure balanced and consistent coverage across all major EKG competency domains.
Examination Overview
- Total Questions: 110 scored items
- Exam Format: Multiple Choice
- Exam Time: 1.5 hours
This test plan has been designed and updated to reflect current cardiac monitoring best practices, patient safety guidelines, regulatory and compliance standards, and the evolving role of the EKG technician within modern healthcare teams.
Click here to view the complete Certified EKG Technician (CET) Test Plan and Domain Breakdown.
