TEAM ASSISTANT
United Nations Office at Geneva · THE HAGUE · G-3 · Apply by October 17, 2026
About this role
Org. Setting and Reporting This position is located within the United Nations Staff Mutual Insurance Society against Sickness and Accident Unit (UNSMIS) based in The Hague, as part of the Medical Insurance Section, Financial Resources Management Service, Division of Administration, at United Nations Office at Geneva. The Team Assistant will report to the Administrative and Benefits Officer of the Medical Insurance Section, Chief of Unit. Responsibilities Under the supervision of the Administrative and Benefits Officer of the Medical Insurance Section, the incumbent is responsible for the following duties : - Processes health insurance claims; - Checks claims, prior authorizations and supporting documents; checks benefits and related costs assisted by more experienced Claims Assistants of the Unit; - Verifies and validates expenses, uses accurate reimbursement codes and effects data validation in the MIUS (Medical Insurance Underwriting System) and the e-Claims portal of UNSMIS; - Timely follows-up of pending files; - Analyzes the list of pending payments and the list of pending claims with the assistance of more experienced Claims Assistants of the Unit; - Assists in drafting…