With the European Health Insurance Card, you can receive primary medical care in case of health issues in EU and EEA countries. To receive assistance, you (and your family members) must present the physical card. You can order the card from the State Portal www.eesti.ee.
You need to keep in mind that medical care will be provided according to the laws of the country you are visiting and in the same manner as it is provided to residents insured in that country. In most cases, you will be responsible for the costs of the consultation fee, medications, hospital bed charges, and transport (if necessary, also back home), as well as any invoices paid in cash to the doctor.
The medical insurance that is part of If’s travel insurance covers such costs, including private medical care.