Doctor density varies by specialty and location. The United States has 3,404 practicing occupational medicine doctors. Broken out by state, occupational medicine doctor density in Alabama is 52, in Alaska is 7, in Arizona is 80, in Arkansas is 16, in California is 491, in Colorado is 113, in Connecticut is 56, in Delaware is 7, in District of Columbia is 32, in Florida is 145, in Georgia is 117, in Hawaii is 32, in Idaho is 11, in Illinois is 140, in Indiana is 90, in Iowa is 43, in Kansas is 25, in Kentucky is 38, in Louisiana is 29, in Maine is 30, in Maryland is 107, in Massachusetts is 91, in Michigan is 173, in Minnesota is 95, in Mississippi is 8, in Missouri is 98, in Montana is 7, in Nebraska is 13, in Nevada is 25, in New Hampshire is 18, in New Jersey is 99, in New Mexico is 34, in New York is 106, in North Carolina is 50, in North Dakota is 6, in Ohio is 168, in Oklahoma is 45, in Oregon is 50, in Pennsylvania is 150, in Rhode Island is 10, in South Carolina is 32, in South Dakota is 4, in Tennessee is 59, in Texas is 246, in Utah is 39, in Vermont is 5, in Virginia is 86, in Washington is 98, in West Virginia is 22, in Wisconsin is 74, and in Wyoming is 2.