We are looking for an Accounts Receivable Specialist to join a healthcare organization in North York, Ontario on a Contract basis. This position supports the full accounts receivable cycle, from preparing accurate invoices to applying payments and following up on outstanding balances. The successful candidate will work closely with internal teams while managing billing activity for assigned clinics and helping maintain smooth, timely revenue processes.

Responsibilities:
• Manage the end-to-end accounts receivable process for designated clinic locations, ensuring billing activities are completed accurately and on schedule.
• Prepare and issue invoices for services delivered, including weekly billing submissions to government and third-party payers as well as private clients.
• Record incoming payments, apply cash correctly to customer accounts, and maintain accurate receivable balances in the system.
• Monitor unpaid accounts, follow up on outstanding items, and support collection efforts where required to improve payment timelines.
• Review rejected claims or billing submissions, identify the cause of discrepancies, and coordinate timely corrections and resubmissions through the appropriate portal.
• Complete account reconciliations and investigate variances to help ensure financial records remain current and reliable.
• Work extensively with spreadsheets and internal billing platforms to track invoicing, payment activity, and account status.
• Collaborate with colleagues across departments and provide team coverage when needed to support overall accounts receivable operations.
• At least 3 years of experience in accounts receivable, with strong exposure to billing, cash application, and collections activities.
• Hands-on experience working with accounting, ERP, CRM, or billing systems in a high-volume environment.
• Solid understanding of invoicing practices, payment processing, account reconciliation, and collection procedures.
• Comfortable managing multiple accounts or locations while maintaining accuracy and meeting deadlines.
• Strong spreadsheet skills and attention to detail when reviewing financial data and resolving discrepancies.
• Ability to work effectively with internal departments and contribute positively within a collaborative team setting.
• Clear communication skills and a detail-oriented approach to following up with payers, clients, and internal stakeholders.
• Availability to work a 37.5-hour week with occasional in-office attendance in North York, Ontario, approximately once or twice per month.

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