(a) The division shall retain an unclaimed prize on a winning ticket for payment or delivery to the person entitled to the prize for 180 days after the date on which the winner was selected.
(b) If a claim is not made for prize money on or before the 180th day after the date on which the winner was selected, the prize money shall be used in the following order of priority:
(1) subject to legislative appropriation, not more than $20 million in prize money each year may be deposited to the Department of State Health Services state-owned multicategorical teaching hospital account, which is an account in the general revenue fund, or appropriated from that account to provide indigent health care services as specified in Chapter 61, Health and Safety Code;
(2) not more than $5 million in prize money each year may be appropriated to the Health and Human Services Commission and shall be used to support the provision of inpatient hospital services in hospitals located in the 15 counties that comprise the Texas-Mexico border area, with payment for those services to be not less than the amount established under the Tax Equity and Fiscal Responsibility Act of 1982 (TEFRA) cost reimbursement methodology for the hospital providing the services;
(3) the remaining amount, not to exceed $5 million in prize money in each state fiscal year less any amount deposited in the fund in that year attributable to the lottery game operated under § 466.027, shall be deposited to the fund for veterans’ assistance; and
(4) all prize money subject to this section and not deposited or appropriated in accordance with Subdivision (1), (2), or (3) shall be deposited to the credit of the foundation school fund.

(b-1) Notwithstanding Subsection (b), if the legislature appropriates money from the general revenue fund to the programs described by Subsection (b) in an amount equal to the maximum amount of money that could be appropriated from unclaimed prize money to those programs under that subsection, all unclaimed prize money must be deposited to the credit of the foundation school fund.
(c) If a claim is not made for a prize other than prize money on or before the 180th day after the date on which the winner was selected, the prize shall revert to the division for use in subsequent games.
(d) Except as provided by Subsection (e), a ticket holder forfeits any claim or entitlement to a prize for:
(1) an on-line game after the expiration of the 180th day following the draw date; and
(2) an instant game after the expiration of the 180th day following the official “end of game” as determined by the commission.
(e) An eligible person serving on active military duty in any branch of the United States armed forces during a war or national emergency declared in accordance with federal law may claim a lottery prize not later than the 90th day after the date on which the earliest of the following occurs:
(1) the person is discharged from active military duty;
(2) the person returns to this state for more than 10 consecutive days;
(3) the person returns to nonactive military duty status in the reserve or national guard; or
(4) the war or national emergency ends.
(f) The commission may deduct money paid to an eligible person under Subsection (e) from prize money that would otherwise be deposited under Subsection (b).
(g) For purposes of this section, a person is considered to be on active military duty if the person is covered by the Soldiers’ and Sailors’ Civil Relief Act of 1940 (50 App. U.S.C. Sections 501-594) or the Uniformed Services Employment and Reemployment Rights Act of 1994 (38 U.S.C. Sections 4301-4333), as amended.
(h) In this section, “eligible person” means a person entitled to a lottery prize who:
(1) while on active military duty in this state was transferred out of the state:
(A) as a result of a war or national emergency declared in accordance with federal law; and
(B) before the 180th day after the date on which the winner of the lottery prize was selected; or
(2) while serving in the reserve forces in this state was placed on active military duty and transferred out of the state:
(A) as a result of a war or national emergency declared in accordance with federal law; and
(B) before the expiration of the 180th day after the date on which the drawing occurred for on-line games or before the expiration of the 180th day following the official “end of game” for instant games as determined by the commission.