On and after October 1, 2007, the Department of Veterans’ Affairs shall assist any eligible member or veteran who (i) has been assigned a risk level I, II, or III for depleted uranium exposure by his or her branch of service, (ii) is referred by a military physician, or (iii) has reason to believe that he or she was exposed to depleted uranium during such service, in obtaining information on available federal treatment services, including a best practice health screening test for exposure to depleted uranium using a bioassay procedure involving sensitive methods capable of detecting depleted uranium at low levels and the use of equipment with the capacity to discriminate between different radioisotopes in naturally occurring levels of uranium and the characteristic ratio and marker for depleted uranium. No State funds shall be used to pay for such tests or other federal treatment services.