Meanwhile, heat oil in large skillet on medium heat. Add garlic. Cook and stir 1 min. Stir in tomatoes. Cook 3 min or until heated through, stirring frequently. Add cream cheese and lemon juice. Cook and stir 3 to 5 min or until cream cheese is melted and mixture is well blended.
Place spinach in large bowl. Drain pasta, reserving 1/3 cup cooking water. Add pasta, reserved water, tomato mixture and 3 tbs Parmesan to spinach. Mix lightly. Serve topped with remaining Parmesan. Serves 8