Accounts Receivable Billing Specialist (Full-time)
Mozaic Senior Life
Accounting & Finance
Bridgeport, CT, USA
Posted on Feb 18, 2026
Job Title: Accounts Receivable Billing Specialist
Department: Finance Department
Effective Date: 09/05/2025
Job Objective: Responsible for performing all tasks related to Medicare & Medicaid Insurance Billing.
Minimum Qualifications:
Education: High School Diploma or GED
Experience: 2-3 years
Licensure: N/A
Essential Job Functions:
- Research all information needed to complete monthly billing.
- Prepare daily deposits, post cash and any corrections to claims to ensure integrity of account information.
- Prepare, review, and send patient statements monthly.
- Review billing reports to ensure proper billing procedures are followed based on federal and state rules and regulations.
- Research and resolve all Third-party collection related activities.
- Identify and resolve billing questions or insurance related issues.
- Research overpayments, record adjustments to accounts as needed.
- Respond to inquiries from outside agencies and insurance companies to assist in claim payment processing.
- Process all patient and third-party correspondence, including requests for copies of claims, statements, and initiate refunds.
- Daily verification of all Medicare & Insurance admissions.
- Prepare monthly Accounts Receivable outstanding review.
- Responsible for accurate and timely completion of job assignments.
- Other related duties as assigned.