Marie Lopez

*Processed medical transport claims with proven ability to reduce claim denial rates

*Secured prior authorizations for Medicaid/Partnership transportation to ensure timely service delivery

*Assigned HCPCS Level II codes for billing purposes

*Applied ICD-10 diagnosis codes for accurate claim processing

*Utilized CM1500 billing forms

*Resolved billing discrepancies with insurance case management and skilled nursing/medical facilities to expedite claim processing

• Managed and maintained 5,331 customer accounts to ensure accuracy and timely updates. Reviewed credit information for potential customers. Recorded daily deposits and cash receipts for billing. Coordinated daily collection follow-ups to secure outstanding payments and improve cash flow. Prepared monthly aging reports. Help arranging payment schedules with customers. Processed billing adjustments and credits. Investigated and corrected billing and vendor account discrepancies. Responded to customer and vendor inquiries. Managed accounts payable for over 800 vendor accounts. Provided exceptional customer service. Streamlined purchasing operations for timely acquisition of supplies and materials, supporting operational efficiency.
• Reconciled vendor statements and resolved billing discrepancies
• Posted journal entries in accounting records
• Processed accounts payable invoices