Summary
Overview
Work History
Education
Skills
Languages
Timeline
Generic

Rosa Hamilton

Shreveport

Summary

Dynamic professional with extensive experience at Kaiser Permanente, excelling in claim adjudication and medical coding. Proven ability to enhance customer support through effective communication and meticulous attention to detail. Skilled in troubleshooting and data analysis, consistently achieving high accuracy in claims processing and resolution of discrepancies.

Overview

19
19
years of professional experience

Work History

TECHNOLOGY SHARED CUSTOMER SUPPORT AGENT

General Dynamics Information Technologies
Bossier City
05.2020 - 07.2025
  • Delivered technical help desk support by managing inbound calls and troubleshooting issues.
    Researched technical problems and explored solutions through phone, email, and chat.
    Provided accurate information and alternative solutions to enhance customer experience.
    Assisted customers by resolving inquiries and ensuring timely follow-up on outstanding issues.
  •  Troubleshooting and Problem Solving  Ticketing Systems  Security and Firewall Configuration

SENIOR CLAIMS ANALYST

Kaiser Permanente/Randstad
03.2018 - 02.2022

● Review and verify patient information, insurance coverage, and medical codes to ensure accuracy.

● Adjudicate medical claims based on insurance policy terms, medical necessity, and regulatory guidelines.

● Validate diagnosis and procedure codes (ICD-10, CPT/HCPCS) submitted on claims for accuracy.

● Investigate and resolve claim discrepancies, coding errors, and billing issues through communication.

● Analyze claim denials and appeals, identify root causes, and take corrective actions to resubmit or appeal.

● Maintain accurate records of claims processing activities, generate reports on claim status, payment trends, and denial rates, and document audit trails for compliance purposes.

Reimbursement Specialist

Guardant Health
Spring
01.2015 - 07.2017

● Analyze reimbursement rates, fee schedules, and payer contracts to ensure accurate reimbursement.

● Monitor payer contracts, fee schedules, and reimbursement policies to ensure compliance.

● Manage the revenue cycle process, including claims submission, payment posting, & denial management.

● Conduct coding audits and reviews of medical claims to ensure coding accuracy.

● Track and analyze key performance indicators (KPIs) related to reimbursement.

● Provide education and training to healthcare providers and staff on coding best practices, documentation requirements, and reimbursement policies to support accurate claims submission and maximize reimbursement potential.

LEAD HEALTHCARE BILLING SPECIALIST

US Support Company (Teleperformance)
Shreveport
09.2012 - 11.2014

● Prepare and submit medical claims, invoices, and billing statements to insurance companies.

● Enter charges for medical services rendered into billing systems accurately, ensuring alignment.

● Verify insurance coverage, eligibility, and benefits for patients, confirming authorization requirements.

● Process payments received from insurance companies, patients, and third-party payers.

● Assist patients with understanding their medical bills, insurance coverage, and financial assistance options, providing guidance and support in navigating the billing process and resolving billing disputes.

CUSTOMER FINANICAL SERVICES REP

CenturyLink
Shreveport
06.2006 - 10.2012
  • Resolving customer billing and collections issues. Key responsibilities include acting as a billing consultant, collaborating with internal teams to improve customer experience, reviewing disputes, and providing status updates. Handles customer transactions, posts transactions, and verifies cash receipts.  Payment Processing & Account Maintenance.  Handling Collections Issues/Payment Arrangement/Troubleshooting.  Documentation & Record Keeping

Education

High School Diploma -

North Desoto High School
Stonewall, LA
05-2025

Some College (No Degree) -

Southern University At Shreveport
Shreveport, LA

Skills

  • Customer support
  • Troubleshooting techniques
  • Medical coding
  • Data analysis
  • Time management
  • Effective communication
  • Attention to detail
  • Project management

Claim adjudication

Medical necessity guidelines

Coverage determination

Eligibility verification

Cost containment strategies

Pre-approval management

Reconsiderations handling

Policy compliance

Claim discrepancy identification

Claim rework calculations

Work assignment distribution

Mentoring specialists

Outbound information gathering

High-volume production experience

Multi-tasking skills

Self-funding processing

DG system proficiency

Languages

English
Professional

Timeline

TECHNOLOGY SHARED CUSTOMER SUPPORT AGENT

General Dynamics Information Technologies
05.2020 - 07.2025

SENIOR CLAIMS ANALYST

Kaiser Permanente/Randstad
03.2018 - 02.2022

Reimbursement Specialist

Guardant Health
01.2015 - 07.2017

LEAD HEALTHCARE BILLING SPECIALIST

US Support Company (Teleperformance)
09.2012 - 11.2014

CUSTOMER FINANICAL SERVICES REP

CenturyLink
06.2006 - 10.2012

High School Diploma -

North Desoto High School

Some College (No Degree) -

Southern University At Shreveport
Rosa Hamilton