It fulfils the requirements of § 257 Abs. 2a of the SGB (Social insurance law) 5 and the § 193 VVG (Insurance contract Law) as requested by the immigration office and § 10 Abs. 1 Nr. 3 EStG (Income Tax law) tax deductibility of expenses are possible.
Application form for GKV ABC (Uni. Student fee is only applying age till 30)