SACRAMENTO, Calif.--(BUSINESS WIRE)--Dr. Neelesh Bangalore, a well-respected Board Certified Oncologist, caring for patients stricken with cancer, announced today that he has resolved a civil legal dispute with the Department of Health and Human Services concerning billing for pharmaceutical supplies he purchased from a company named Richards Pharma/Warwick Healthcare Solutions between late 2009 and early 2011. The majority of oncology drugs purchased for use in the United States are manufactur