CPB Certified Professional Biller Certification Practice Exam

What condition does the prefix "bi-" imply?

1. Single

2. Two

3. Multiple

4. Half

The correct answer is: Two

The prefix "bi-" signifies the concept of "two." It is derived from Latin, where it means "twice" or "double." This prefix is commonly used in various terms within medical and billing contexts, such as "bicycle" (two wheels) or "bilingual" (fluent in two languages). In medical terminology, "bi-" can refer to anatomical conditions, such as "bicuspid," which describes a valve or tooth that has two cusps. Understanding this prefix is particularly important for medical billing professionals, as accurate terminology is essential for proper coding and billing. Recognizing prefixes such as "bi-" helps ensure clarity and precision when documenting patient information or coding various procedures and diagnoses.