The new Community Memorial Hospital in Ventura could open a little more than a week before Christmas, officials said.  California Department of Public Health inspectors are set to visit the $275 million project in early December. If all goes well, patients from the existing hospital now called the mountain tower will move on Dec. 16, into a new 250-bed, six-story facility that took more than seven years to complete. The new hospital is expected to open that same day.