Reporting to the Revenue Cycle Manager (RCM), the Medical Biller II independently performs billing, claims submission, payment posting, denial resolution, accounts receivable follow-up, and account reconciliation activities for HarborCHC’s primary care, pediatric, behavioral health, and dental services. This position works collaboratively with providers, Patient Experience staff, and other departments to support accurate and timely reimbursement, resolve complex billing issues, and identify opportunities for revenue cycle process improvement.