Foreigners from 3rd countries must complete medical checkups after receiving an RP card from the Slovak foreign police.
There are multiple places where you can complete it (the ministry of interior affairs issues list of accepted hospitals for medical checkup). The cheapest hospitals to complete is in Martin (University hospital in Martin – Kollárova 2, 036 01 Martin) – approximately 145€ per person and University hospital in Kosice (Old hospital – Rastislavova 43, Kosice) – 120€.
There are limited number of places in Kosice to register. Make sure to register it in advance.