
The Certified Emergency Department Coder (CEDC) is a specialty medical coding certification from the American Academy of Professional Coders. The exam evaluates emergency department coding knowledge, including ICD-10-CM diagnosis coding, CPT procedure coding, HCPCS Level II coding, modifiers, Medicare billing rules, documentation abstraction, and emergency department related medical terminology.
Candidates typically pursuing the AAPC CEDC include emergency department coders, ED coders, medical coders, and specialty coding professionals. This FAQ explains the exam structure, delivery format, scoring standard, renewal expectations, preparation strategy, and coding-focused readiness considerations.
Key exam facts include:
- Exam code: CEDC
- Format: 100 multiple-choice questions
- Duration: 240 minutes
- Passing score: 70%
- Delivery: Remote proctoring or testing center
AAPC CEDC — Frequently Asked Questions (FAQs)
This FAQ section summarizes key aspects of the AAPC CEDC exam, including format, difficulty, and preparation. For official eligibility, policies, and updates, visit the AAPC’s official exam page.



