Overall, health care and social assistance revenue increased 6.8 percent in 2007 to $1.66 trillion, up from $1.56 trillion in 2006. Revenue for continuing care retirement communities grew 10.1 percent to $20 billion. Revenue for hospitals grew 6.5 percent in 2007 to $687 billion. Revenue for physicians’ offices increased 5.6 percent to $346 billion and revenue for dentists’ offices increased 6.5 percent to $94 billion.
These tabulations, and more, come from the 2007 Service Annual Survey: Health Care and Social Assistance, which focuses on health care and social assistance providers for individuals, and gives estimates and sources of revenue for businesses with paid employees.