What is the primary role of a medical biller in the revenue cycle?

• A. Review patient records for clinical accuracy
• B. Submit claims, track payments, and manage denials to maximize reimbursement
• C. Diagnose and treat patients
• D. Perform laboratory testing

Answer: (B)

In revenue cycle management, the medical biller’s main job is to convert services into paid claims. That means submitting claims to payers, tracking payments, and handling denials or requests for more information through appeals to maximize reimbursement. They also monitor accounts receivable and verify eligibility so claims can be processed smoothly, ensuring the codes on the claim reflect the documented services. Clinicians diagnose and treat patients, and lab staff perform tests, so those activities lie outside the biller’s primary role.