PREHEAT oven to 325° F. Paper-line 24 muffin cups. Place 1 level tablespoon of cookie dough into each muffin cup.
BAKE for 10 minutes or until cookie has spread to edge of cup.
BEAT cream cheese, sugar and flour in large mixer bowl until creamy. Add eggs and vanilla extract; mix well. Beat in pumpkin and pumpkin pie spice until smooth. Spoon 2 heaping measuring tablespoons of batter over cookie in cup.
BAKE for 16 to 18 minutes or until just set but not browned. Remove from oven to wire rack. Cool completely in pans on wire rack. Refrigerate for 1 hour. Top each cheesecake with cookie crumbs before serving.