According to TASS, his plane landed at the Kemerovo airport.
It is expected that Chupriyan will soon go to the emergency mine together with the ministry's working group.
It is clarified that the special board of the Ministry of Emergency Situations, on which Chupriyan arrived, is equipped with medical modules in case of the evacuation of the most affected miners.
According to the agency, an additional group of psychologists has also arrived in the regions, as well as specialists from the Centrospas unit of the Russian Emergencies Ministry.
After the accident, the authorities of the Kemerovo region declared a three-day mourning period from 26 to 28 November.
On the morning of November 25, a smoke was generated at the Listvyazhnaya coal mine in the town of Belovo, Kemerovo Region.
According to the latest data, 11 people died.
49 victims turned to hospitals.
The chairman of the Investigative Committee of Russia, Alexander Bastrykin, promised that the most thorough check of the emergency would be carried out.