Keerthika S.

Keerthika S. is a dedicated Payment Posting Executive with over 1.9 years of experience in the US Healthcare Revenue Cycle Management (RCM) industry. She has honed her skills in EOB/ERA payment posting, reconciliation, and denial identification, ensuring compliance with HIPAA standards. At Cognizant Technology Solutions from December 2023 to October 2025, Keerthika successfully posted insurance and patient payments, reconciled payments, and identified variances while reviewing denials through insurance and payer portals such as Waystar, Availity, Optum, and NaviNet. Her proficiency in MS Excel and Advanced Excel supported her achievements in meeting quality and productivity targets. Keerthika holds a B.A. in English from Kailash Women's College and has completed certifications in content writing and copywriting, further enriching her professional profile.