She reviewed patient accounts for unpaid claims, follow-up with Payors on unpaid claims for reasons for non-payment, preparep and enter charges based on type of procedures and type of payer, procedures billed include office visit, preventive and Well Child visits being billed to Medicaid, file all claims (electronic and paper where needed) to Medicare, BCBS, commercial payers, Medicaid and Medicaid HMO's. Duties and also included posting of payments from these same payors.