Oliver Völkel in the current issue of the Journal of Health Law (Zeitschrift für Gesundheitsrecht) on "The Ordination in the Hospital". Cooperations between hospitals and physicians having their ordination seat within a hospital are becoming increasingly popular. Such cooperation may not be permissible in any case, however. The full article on what is permitted and what should be kept in mind can be found here (German only).
Oliver Völkel is an editorial staff member of the Journal for Health Law. Information about how to subscribe can be found here: https://www.facultas.at/verlage/zeitschriften/zfg