United States Public Health Service Stocks List
The United States Public Health Service (USPHS) is a division of the Department of Health and Human Services concerned with public health. It contains eight out of the department's eleven operating divisions. The Assistant Secretary for Health (ASH) oversees the PHS. The Public Health Service Commissioned Corps (PHSCC) is the federal uniformed service of the USPHS, and is one of the seven uniformed services of the United States.
Its origins can be traced to the establishment of 1798 of a system of marine hospitals. In 1870 these were consolidated into the Marine Hospital Service, and the position of Surgeon General was established. In 1889, the PHSCC was established. As the system's scope grew, it was renamed the Public Health Service in 1912. The Public Health Service Act of 1944 consolidated and revised previous laws and is the current legal basis for the PHS. It became the primary division of the Department of Health, Education and Welfare, established in 1953, which later became the Department of Health and Human Services in 1979.