University of Miami - - Responsibilities: The Medical Biller compiles amounts owed to medical facility and maintains order, invoice, and payments records.; Assists patients, insurance companies, and laboratories with inquiries regarding billing issues.; Reviews records for patient information, insurance information, service descriptors, diagnosis codes and managed care authorization requirements.; Prints daily appointment voucher report and reconciles all vouchers to report.; Enters, reviews, and retrieves patient account information from system and ensures accuracy.