Marriette J.

Marriette J. is a highly accurate and detail-driven Medical Aid Administrator with extensive experience in medical aid claims processing, ICD‑10 and CPT coding, patient account management, and healthcare administration. Based in Govan Mbeki, Mpumalanga and Pretoria, South Africa, she has a strong background in pharmacy operations and billing management, proven by her ability to resolve claim discrepancies, manage confidential patient data, and ensure compliance with medical aid and regulatory standards. Her professional journey includes significant roles such as Billing Manager at Netcare Group, where she managed the full claims cycle and supervised billing staff, and Responsible Pharmacist at Apothecare Pharmacy, overseeing dispensary operations and regulatory compliance. As a Billing Manager, she excelled at workflow optimization and producing financial and administrative reports. Currently, she diversifies her skill set by teaching English as an Online TEFL Instructor at LingoAge, leveraging her expertise in Microsoft Excel and Google Workspace to enhance her digital classrooms.