I am European insured, but I have received an invoice
We work with a system where we can send in a claim for the declaration of the health costs of European insured. You can send a copy of proof of insurance within a week after consult at our GP-care center (telephone/physical consult) to ehic@hadoks.nl , and we will forward this for declaration.
You can check if the declaration is accepted in the care domain of your own health insurance. We have contracts with the following inrance companies and only these are accepted, EHIC/GHIC, AON, Insure To Study en Cigna.