(CNN) Mandalay Bay Resort and Casino staff interacted with Las Vegas shooter Stephen Paddock more than 10 times in the days leading up to the October 1 massacre that claimed 58 lives.

During Paddock's stay at the hotel, room service and housekeeping "had contact with Paddock or entered his suite more than 10 times," according to a statement sent to CNN from MGM Resorts International, which owns the Nevada hotel.

The Las Vegas Review-Journal first reported the extent of the hotel staff's interactions with the gunman.

Paddock opened fire from his 32nd-floor hotel room onto a crowd attending an outdoor country musical festival. He killed himself before police breached his hotel room door.

Hotel staff performs a welfare check "after two consecutive days where a Do-Not-Disturb sign has been displayed on the door," the MGM Resorts statement said, "and the guest has not interacted in-person or by phone with housekeeping or other hotel staff over the same period."