Preheat oven to 425°F. Place two pizza crusts on baking sheets or pizza pans. Spread pizza sauce over crusts. Top each with 1 cup cheese. Pinch sausage into 1-inch pieces and arrange on pizzas. Sprinkle with green pepper and the remaining cheese. Bake for 8-12 minutes or until sausage is no longer pink and reaches 160°F and the cheese is melted.