under subsection (a) to the extent and in the amount provided in advance in appropriations Acts for such purpose. (2) Hospital care and medical services may not be furnished under subsection (a) for a disease, illness, or condition of a family member that is found, in accordance with guidelines issued by the Under Secretary for Health, to have resulted from a cause other than the residence of the family member described in that subsection. (3) The Secretary may provide reimbursement for hospital care or medical services provided to a family member under this section only after the family member or the provider of such care or services has exhausted without success all claims and remedies reasonably available to the family member or provider against a third party (as defined in section 1725(f) of this title) for payment of such care or services, including with respect to health-plan contracts (as defined in such section). . (2) Clerical amendment The table of sections at the beginning of such chapter is amended by inserting after the item relating to section 1787 the following new item: 1787A. Health care of family members of individuals stationed at Wurtsmith Air Force Base in Oscoda, Michigan, who were exposed to volatile organic compounds. . (c) Annual reports (1) In general During the three-year period beginning on the date of the enactment of this Act, the Secretary of Veterans Affairs shall submit to the Committee on Veterans’ Affairs of the Senate and the Committee on Veterans’ Affairs of the House of Representatives an annual report on the care and services provided under sections 1710(e)(1)(G) and 1787A of title 38, United States Code (as added by subsections (a) and (b)(1), respectively). (2) Elements Each report under paragraph (1) shall set forth the following: (A) The number of veterans, members of the reserve components of the Armed Forces, and family members provided hospital care and medical services under the provisions of law specified in paragraph (1) during the period covered by the report.