Senior ABA Revenue Cycle & AR Lead (Remote)

OpsArmy is seeking a Senior ABA Revenue Cycle / Accounts Receivable Specialist to manage end-to-end RCM and AR processes in a remote role with US hours. The ideal candidate will handle high-volume claims, investigate denials, pursue payer follow-ups, and improve billing workflows with a strong ABA billing background. Responsibilities include denial management, process improvement, and ensuring payer compliance.