Catherine S.

Medical Billing and AR Collections Specialist

I have over 11 years of experience in medical billing and AR collections, specializing in claim submission, denial management, prior authorizations, and payment posting. I prepared and submitted accurate claims, processed prior authorizations, verified eligibility, and coordinated with providers, payers, and patients to ensure compliance and timely reimbursement. I also handled collections, managed escalated claims, and resolved complex billing issues.