Karthi Stonner 46

Detail-oriented AR Caller / AR Analyst with 3.5+ years of experience in US healthcare revenue cycle management, specializing in denial management, claims follow-up, and accounts receivable recovery. Skilled in analyzing high-volume insurance claims, identifying denial trends, and accelerating reimbursement cycles through effective payer communication across EPIC, Athena, and AllScripts. Brings added analytical strength through SQL and Excel-based reporting to support root-cause denial analysis and process improvement.

Seeking to apply strong domain expertise, communication skills, and analytical thinking in an AR Caller / AR Analyst role.

AR Analyst /Caller — Denial Management at Access HealthCare

Night Shift | US Healthcare Insurance

• Performed pre-call analysis and followed up with insurance payers via phone, IVR, and web portals to resolve pending and outstanding claims.
• Managed end-to-end denial resolution — analyzed denied claims, identified root causes, and reopened/resubmitted claims to maximize reimbursement.
• Monitored and prioritized accounts receivable aging buckets to reduce outstanding balances and accelerate collections.
• Analyzed high-volume claims data to identify recurring denial patterns (CARC/RARC codes) and reduce repeat denials.
• Maintained detailed call notes and claim status documentation to support audit compliance and process transparency.
• Communicated fluently in spoken and written English with US-based insurance stakeholders on a daily basis.
• Collaborated with billing and coding teams to resolve claim discrepancies and improve first-pass resolution rate.
• Consistently met daily call and production targets while maintaining quality and compliance standards.

AR Caller — Denial Management at AGS Health Care

Night Shift | US Healthcare Insurance

• Performed pre-call analysis and followed up with insurance payers via phone, IVR, and web portals to resolve pending and outstanding claims.
• Managed end-to-end denial resolution — analyzed denied claims, identified root causes, and reopened/resubmitted claims to maximize reimbursement.
• Monitored and prioritized accounts receivable aging buckets to reduce outstanding balances and accelerate collections.
• Analyzed high-volume claims data to identify recurring denial patterns (CARC/RARC codes) and reduce repeat denials.
• Maintained detailed call notes and claim status documentation to support audit compliance and process transparency.
• Communicated fluently in spoken and written English with US-based insurance stakeholders on a daily basis.
• Collaborated with billing and coding teams to resolve claim discrepancies and improve first-pass resolution rate.
• Consistently met daily call and production targets while maintaining quality and compliance standards.

B.Sc. in Computer Science – University of Madras (2021)