Cook pasta as directed on package, adding broccoli to the boiling water for the last 2 minutes of the pasta cooking time. Drain pasta mixture
Meanwhile, heat dressing in large nonstick skillet on medium high heat. Add chicken; cook 5 minutes or until chicken is cooked through, stirring occasionally. Stir in milk, cream cheese, Parmesan cheese and basil. Bring to boil, stirring constantly. Cook 1 to 2 minutes until sauce is well blended and heated through.
add chicken mixture to pasta mixture; mix lightly. Let stand about 5 minutes to thicken