COOK bacon in large nonstick skillet on medium heat 5 min. or until crisp. Remove bacon from skillet to paper towel; discard drippings in skillet.
ADD chicken to skillet; cook 5 min. on each side or until done (165ºF). Remove chicken from skillet; cover to keep warm. Crumble bacon. Add to skillet with potatoes; cook and stir 5 min. or until heated through.
PLACE chicken over potatoes; top with cheese. Cover; cook 2 min. or until cheese is melted.