In 2004, the U.S. spent about $72.1 billion in direct costs for cancer care.
Yabroff, Robin, Elizabeth Lamont, Angela Mariotto, Joan Warren, Marie Topor, Angela Meekins, and Martin Brown. Cost of Care for Elderly Cancer Patients in the United States. J Natl Cancer Inst. 2008; 100(9): 630-41. https://academic.oup.com/jnci/article/100/9/630/911739/Cost-of-Care-for-Elderly-Cancer-Patients-in-the