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Michelle GilliamMG
Open to opportunities

Michelle Gilliam

@michellegilliam

Detail-oriented healthcare claims specialist with 3+ years adjudicating medical/pharmacy claims and approvals.

United States
Message

What I'm looking for

I’m looking for a role where I can apply my claims adjudication, coding, and HIPAA-focused attention to detail to ensure accurate reviews. I want to contribute to quality standards, reduce denials, and improve approval outcomes through strong analytical problem-solving.

I’m a detail-oriented healthcare claims specialist with 3+ years of medical and pharmacy insurance claims adjudication, including prior authorizations and appeals. I interpret plan benefits, apply COB rules, and focus on accurate claim processing—consistently improving approval rates to 80–85%.

I also bring strong EHR-based documentation and compliance expertise, including HIPAA compliance and CPT/ICD-10 coding accuracy. From coaching teams in PBM workflows to managing the insurance claim lifecycle end-to-end, I’m driven by analytical problem-solving, clear payer/provider communication, and quality standards that prevent avoidable denials and reimbursement delays.

Experience

Work history, roles, and key accomplishments

HU

Contact Center Representative

Humana

Feb 2024 - Dec 2024 (10 months)

Assisted seniors with scheduling healthcare appointments, coordinating with providers, and arranging patient transportation for over 100 healthcare facilities while following call guidelines. Maintained 80–90% quality evaluation results using electronic health records and facility-specific scheduling/transportation protocols.

SH

Member Engagement Coordinator

Signify Health

Aug 2023 - Feb 2024 (6 months)

Retained up to 20% of patients through daily outbound calls to secure and schedule in-home doctor visits. Used AI for call scripting and rebuttals and applied coaching strategies to improve call outcomes and customer interactions.

TS

Supervisor, Customer Service

Ttec (TeleTech) Healthcare Solutions

Oct 2017 - Apr 2023 (5 years 6 months)

Coached representatives supporting pharmacy benefit management operations, including insurance claims, prior authorization workflows, HIPAA compliance, and payer documentation requirements. Led the team to Tier 1 quality and reliability KPIs, earning Pay for Performance bonuses for 5 months, and delivered virtual coaching using Microsoft Teams and data-driven insights from pivot tables.

TS

CustomerAdvocate

Ttec (Teletech) Healthcare Solutions

Oct 2017 - Apr 2023 (5 years 6 months)

Advocated for up to 50 patients daily by calling healthcare providers to recommend tailored billing and coding solutions for medical claims and supporting members through prior-authorization approval. Managed the insurance claim lifecycle from denial through resolution, completed second-level appeals, collaborated to obtain supporting documentation, and increased approval rates to 80–85%.

Education

Degrees, certifications, and relevant coursework

TT

Tennessee College of Applied Technology

Certificate, Administrative Office Technology and Medical Billing and Coding

2025 -

Activities and societies: Inducted into the National Technical Honor Society.

Completed a certificate program in administrative office technology and medical billing and coding, covering medical terminology, anatomy and physiology, coding classification systems, EHRs, medical billing procedures, compliance, and health information management systems. Inducted into the National Technical Honor Society for demonstrated student performance and leadership.

CU

Cornelle University

Certificate, Digital Leadership

2024 - 2024

Completed a remote certificate in digital leadership focused on AI and digital technology opportunities and challenges, developing and communicating vision and strategy.

Tech stack

Software and tools used professionally

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