COT Complete Exam Guide
Eligibility, registration, format, and current policies
The COT exam is administered by International Joint Commission on Allied Health Personnel in Ophthalmology (IJCAHPO). Use this guide as an orientation, then confirm every time-sensitive requirement in the official candidate materials linked below.
Key Facts
| Written Exam | 200 questions in 180 minutes |
|---|---|
| Additional Assessment | The credential pathway includes an initial skill evaluation with separate current requirements |
| Preparation Basis | Use the current IJCAHPO criteria handbook, content areas, and skill-evaluation guidance |
Eligibility and Application
Review the official eligibility rules before purchasing an exam appointment. Document your education, license or registration, and required experience exactly as International Joint Commission on Allied Health Personnel in Ophthalmology (IJCAHPO) 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.
Official Sources
- IJCAHPO COT certification information
- IJCAHPO certification examination resources
- IJCAHPO COT examination content areas