Summary
Overview
Work History
Education
Skills
Timeline
Generic

Angela Mathis

North Las Vegas

Summary

Dedicated billing and payments specialist with 6+ years of experience in patient billing, payment posting, account reconciliation, and technical customer support. Experienced in resolving billing discrepancies, posting payments accurately, managing high-volume transactions, and documenting financial interactions in CRM and EHR systems. Skilled in multi-channel communication via phone, email, and chat, with a strong focus on accuracy, compliance, and improving patient financial experience in healthcare settings.

Overview

8
8
years of professional experience
2018
2018
years of post-secondary education

Work History

Shift Leader

Firehouse Subs - Santa Clarita, CA
Santa Clarita
06.2023 - 12.2025

  • Supervised daily shift operations, including staff scheduling and workflow management.
  • Managed cash drops, opening and closing procedures, and maintained operational efficiency.
  • Trained and coached team members on customer service standards and operational protocols.
  • Resolved operational issues to maintain smooth daily store functions and excellent customer experience.

Shift Lead Representative - Prepaid Sales Verizon

Verizon Wireless
Las Vegas
08.2020 - 06.2024
  • Processed account payments, refunds, and billing adjustments with precision.• Conducted daily cash and electronic payment audits to maintain financial compliance.• Assisted customers with billing inquiries, account setup, and dispute resolution.• Coached staff on payment accuracy, account reconciliation, and sensitive financial handling.

Technical Sales & Billing Support

Asurion
Las Vegas
12.2018 - 08.2020
  • Managed high volume billing and payment posting for device protection and service plans.
  • Resolved billing disputes and processed refunds according to company and policy’s.
  • Met sales quotas by providing product recommendations and upselling protection plans.

.

Technical Support Representative – Google Project

Telus International
Las Vegas
01.2018 - 12.2018
  • Provided Tier-1 technical and billing support for Google one.
  • Handled payments, refunds, account adjustments, and billing inquiries via phone, email, and live chat.
  • Posted payments accurately and reconciled customer accounts.
  • Documented all billing and payment communications in CRM and EHR compatible systems for audit compliance.
  • Escalated complex billing and technical issues while guiding non-technical users through digital payment tools and billing portals

Education

Cheyenne High School
Las Vegas, Nevada

Skills


  • Patient Billing & Payment Posting
  • Billing Dispute Resolution & Refund Processing
  • Multi-channel Customer Support (Phone, Email,
  • Team Leadership & Staff Training

Timeline

Shift Leader

Firehouse Subs - Santa Clarita, CA
06.2023 - 12.2025

Shift Lead Representative - Prepaid Sales Verizon

Verizon Wireless
08.2020 - 06.2024

Technical Sales & Billing Support

Asurion
12.2018 - 08.2020

Technical Support Representative – Google Project

Telus International
01.2018 - 12.2018

Cheyenne High School
Angela Mathis