Final answer:
The role of the medical biller typically does not include negotiating and arranging payments, which is often handled by the medical coder or billing specialist.
Step-by-step explanation:
The role of the medical biller involves several key responsibilities within the healthcare system. These typically include reviewing doctor's reports to ensure that the services provided are accurately documented, translating medical services into billing codes for insurance and other payers, as well as ensuring that all billing transactions are accurate. However, negotiating and arranging payments is generally considered to be a role of the medical coder or billing specialist, rather than the medical biller. The biller's role is more focused on the processing and submission of claims, rather than setting up payment plans or negotiating directly with patients and insurers.
Therefore, the correct answer to the question "What is not a role of the medical biller?" would be: b. Negotiating and arranging payments.