Cook pasta according to box instructions in a large pot of boiling water with about 2 Tbsp of salt

Meanwhile, heat oil in a large skillet over medium high heat until just sizzling.

Add in the chopped sausage, and cook until browned slightly about 5-6 minutes.

Add in the tomatoes, with juices from the can as well as the drained beans, oregano, chili flakes, salt, and pepper.

Bring this mixture to a simmer on medium-high heat then turn down to low to keep at a simmer.

Cook this mixture till the liquid reduces, about 3-4 minutes

Stir in the cooked pasta and allow to simmer 2-3 minutes

Divide among bowls and them sprinkle with parmesan and chopped parsley