Preheat oven to 400°F. Line a baking sheet with foil and place a wire rack on top.
Wrap each sausage slice with a half slice of bacon to form a cup and secure with a toothpick.
In a bowl, mix cream cheese, cheddar cheese, green onions, garlic powder, onion powder, smoked paprika, and black pepper until combined.
Fill each bacon cup with the cheese mixture using a small spoon or piping bag.
Place on the wire rack and bake for 40-45 minutes, or until bacon is crispy and golden.
Remove from oven, let cool slightly, and serve warm.