The Certified Professional Biller (CPB) is a professional certification from the American Academy of Professional Coders (AAPC). It evaluates medical billing knowledge and applied billing skills, including payer policies, HIPAA and compliance, claims submission, denials, appeals, payment posting, collections, and use of CPT, ICD-10-CM, and HCPCS Level II references.
Candidates who pursue the CPB often prepare for responsibilities aligned with medical biller, professional biller, and certified professional biller roles in physician offices, clinics, medical billing departments, and professional healthcare services billing settings.
Key exam facts include:
- Exam code: CPB
- Format: 135 multiple-choice questions
- Duration: 240 minutes
- Passing score: 70%
- Delivery: Testing center exams and online exams
AAPC CPB — Frequently Asked Questions (FAQs)
This FAQ section summarizes key aspects of the AAPC CPB exam, including format, difficulty, and preparation. For official eligibility, policies, and updates, visit the AAPC’s official exam page.
