Question 1
What is the primary purpose of the CMS-1500 claim form in medical billing?
Correct Answer:
To submit professional/physician service claims to payers
Question 2
Which electronic transaction standard is used for submitting professional claims under HIPAA?
Correct Answer:
837P (Professional)
Question 3
A patient's insurance company denies a claim with reason code CO-4. What does this denial indicate?
Correct Answer:
The procedure code is inconsistent with the modifier used or a required modifier is missing
Question 4
What is the difference between a deductible and a copayment in health insurance?
Correct Answer:
A deductible is the amount the patient must pay before insurance begins to cover services; a copayment is a fixed amount paid per visit or service
Question 5
Which regulation prohibits billing Medicare and the patient for charges above the Medicare-approved amount for participating providers?
Correct Answer:
The Medicare participation agreement (accepting assignment)
Question 1
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About this Exam

Prepare with the CPB Medical Billing Practice Questions - AAPC Certified Professional Biller Exam practice quiz. This question bank includes 100 questions covering billing, medical, patient, insurance, and claim. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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CPB Medical Billing Practice Questions - AAPC Certified Professional Biller Exam

This practice set contains 100 questions from the matching question bank and focuses on billing, medical, patient, insurance, and claim. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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