Christine Rufin

Christine Rufin

About

Detail

Medical Billing Specialist | Claims Processing & Denial Resolution | Insurance Verification | Data Annotation & AI/ML Labeling | Email/Chat Support
Tarlac City, Central Luzon, Philippines

Contact Christine regarding: 
work
Full-time jobs
Starting at USD5/hour

Timeline


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Job
school
Education

Résumé


Jobs verified_user 0% verified
  • Ventra Health
    Medical Billing Specialist
    Ventra Health
    Jan 2023 - Jan 2026 (3 years 1 month)
    * Processed and submitted medical claims accurately following healthcare billing guidelines.  * Verified patient insurance eligibility, benefits, and authorization before claim submission. * Reviewed and resolved denied or rejected claims to ensure timely reimbursement. * Updated patient billing records using medical billing and EHR systems. * Coordinated with insurance providers and internal teams to improve claims processing efficiency.
  • Intelegencia
    Data Annotator
    Intelegencia
    Sep 2021 - Jun 2022 (10 months)
    * Labeled and annotated text, images, and data accurately for AI and machine learning projects. * Reviewed and validated annotated data to ensure quality, consistency, and accuracy. * Followed project guidelines and met daily productivity and accuracy targets. * Collaborated with team members and supervisors to resolve data issues and improve workflow efficiency.
  • Sutherland
    Customer Service Representative
    Sutherland
    Nov 2019 - May 2021 (1 year 7 months)
    * Assisted customers with flower orders, delivery inquiries, payments, and product recommendations. * Resolved customer concerns regarding orders, refunds, and delivery issues in a timely manner. * Processed and updated customer orders using CRM and order management systems. * Coordinated with florists and delivery teams to ensure accurate and on-time order fulfillment.
  • Intelegencia
    Chat and Email Support
    Intelegencia
    * Assisted customers via chat and email with orders, returns, refunds, product inquiries. * Resolved customer concerns promptly while maintaining high customer satisfaction. * Updated customer accounts and order details using CRM and support ticket systems. * Coordinated with internal teams to ensure accurate and timely issue resolution.
Education verified_user 0% verified
  • Tarlac State University
    Tarlac State University
    Tarlac State University
    Jan 2015 - Jan 2019 (4 years 1 month)