The Serbia international has been linked with a move away from VFB and his representative Marco Naletilli told Sky Sport Italia that a deal is close.
"Zdravko will sign for Inter," said Naletilli. "He has dreamt to come back to play in Italy."
The former Young Boys midfielder's contract with the Bundesliga side is up in the summer, making him available to sign a pre-contract with another club.
Kuzmanovic has already played in Serie A after making 70 appearances for Fiorentina for two years from 2007-09.
The 25-year-old is likely to be joined at San Siro by Atalanta winger Ezequiel Schelotto before the deadline on Thursday.