Final answer:
Orthodontic Cost-Share (OCONUS) is a concept related to health insurance coverage for orthodontic treatment provided to military personnel and their dependents stationed outside the continental United States. It refers to the portion of the orthodontic treatment cost that is shared by the individual and the insurance provider.
Step-by-step explanation:
Orthodontic Cost-Share (OCONUS) is a concept related to health insurance coverage for orthodontic treatment provided to military personnel and their dependents who are stationed outside the continental United States (OCONUS). It specifically refers to the portion of the orthodontic treatment cost that is shared by the individual and the insurance provider. The cost-share amount can vary depending on the specific insurance plan and the treatment being provided.