Place Chicken In A Saucepan, And Add Water To Cover. Boil 20 Minutes. Allow To Cool, Then Pull Meat Into Shreds. Bring A Large Pot Of Lightly Salted Water To A Boil. Add Pasta, And Cook For 8 To 10 Minutes, Or Until Al Dente; Drain. In A Large Skillet Over Medium-High Heat, Combine Chicken Broth, Red Pepper, Garlic, Broccoli, Salt And Pepper. Cover, And Simmer For 8 To 10 Minutes, Until Broccoli Is Crisp-Tender. Stir In Cream Cheese Until Smooth. Mix In Chicken And Pasta Until Evenly Coated. Garnish With Parmesan Cheese.