This is a Fee Basis Provider position. Fee basis appointments are temporary, excepted appointments of persons in professional and technical occupations under the authority of Title 38 of the United States Code, specifically section 7405(a)(2). Fee basis appointments provide services on a facility's premises when health services are otherwise readily available, cost effective, based on services provided rather than on an hour or tour basis, and when determined to be cost effective to the agency. While fee basis providers are paid on a per service basis and not on a GS grade scale, they must still meet basic qualification requirements. Below are the qualification requirements of a developmental through full performance Diagnostic Radiologic Tech with a specialty in vascular care. Specialty: