Will Zegers
Decatur,GA
Summary
Detail-oriented and adaptable healthcare operations professional with 3+ years of experience in provider enrollment, credentialing, and administrative coordination. Proven track record supporting clinical and non-clinical teams. Skilled in GAMMIS, CAQH, and Microsoft Office Suite. Demonstrated expertise in provider data management, process improvement, and cross-functional communication. Passionate about streamlining healthcare operations to support patient access, regulatory compliance, and organizational efficiency.
Overview
4
4
years of professional experience
Work History
Provider Enrollment Coordinator
Children’s Healthcare of Atlanta – Cardiology
02.2025 - Current
- - Manage end-to-end provider enrollment processes with commercial and government payers including Medicaid and Medicare.
- - Utilize GAMMIS to add and update provider locations, initiate revalidation, and ensure accurate enrollment records.
- - Maintain and update provider data in internal systems including CAQH and MediCred.
- - Collaborate with credentialing and compliance teams to ensure timely submission of enrollment documents.
- - Monitor expiration dates and proactively initiate renewals and recredentialing efforts to avoid lapses in payer participation.
- - Facilitate payer communication and follow-ups to resolve application issues and expedite approvals.
Office Coordinator
Children’s Healthcare of Atlanta – Cardiology
04.2024 - 02.2025
- - Oversee office logistics and facilities management to ensure smooth daily operations.
- - Coordinate inventory, procurement, and restocking of medical and administrative supplies.
- - Perform administrative support functions for leadership and clinical teams.
- - Continued responsibilities from Project Coordinator role below.
Project Coordinator
Children’s Healthcare of Atlanta – Cardiology
06.2022 - 04.2024
- - Assisted with operational projects across cardiology clinics by organizing timelines, assigning tasks, and ensuring on-time delivery.
- - Liaised between providers, administrators, and vendors to coordinate services and data handoffs.
- - Tracked insurance payments and managed patient payment processing using Instamed.
- - Added physician addresses in Georgia Medicaid system, ensuring accurate provider information for enrollment and claims processing.
- - Used Microsoft Excel and Outlook to document workflows and share progress updates.
Supplemental Instruction (SI) Leader – Chemistry
01.2022 - 05.2022
- - Created weekly review sessions and academic support plans for undergraduates.
- - Facilitated peer-based learning groups to reinforce course material and study skills.
Education
Bachelor’s - Interdisciplinary Studies: Biomedical Science and Enterprise
Georgia State University
12-2024
Skills
- Systems: GAMMIS CAQH MediCred Instamed Microsoft Office Suite (Excel, Outlook, Word)
- Operations: Provider Enrollment Credentialing Support Office Coordination Inventory Management
- Soft Skills: Verbal & Written Communication Time Management Problem Solving Task Prioritization
- Process Skills: Cross-Department Collaboration Data Entry & Compliance Monitoring Project Tracking
Timeline
Provider Enrollment Coordinator
Children’s Healthcare of Atlanta – Cardiology
02.2025 - Current
Office Coordinator
Children’s Healthcare of Atlanta – Cardiology
04.2024 - 02.2025
Project Coordinator
Children’s Healthcare of Atlanta – Cardiology
06.2022 - 04.2024
Supplemental Instruction (SI) Leader – Chemistry
01.2022 - 05.2022
Bachelor’s - Interdisciplinary Studies: Biomedical Science and Enterprise
Georgia State University
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