1. Short title This Act may be cited as the Uranium Miners and Workers Act of 2023 . 2. Claims relating to uranium mining (a) In general Subparagraph (A) of section 5(a)(1) of the Radiation Exposure Compensation Act ( Public Law 101–426 ; 42 U.S.C. 2210 note) is amended to read as follows: (A) that individual— (i) was employed— (I) in a uranium mine or uranium mill (including any individual who was employed in the transport of uranium ore or vanadium-uranium ore from such mine or mill) located in Arizona, Colorado, Idaho, New Mexico, North Dakota, Oregon, South Dakota, Texas, Utah, Washington, Wyoming, or any other State for which the Attorney General makes a determination for inclusion of eligibility; and (II) at any time during the period beginning on January 1, 1942, and ending on December 31, 1978; and (ii) (I) was a miner exposed to 40 or more working level months of radiation or worked for at least 1 year during the period described under clause (i)(II) and submits written medical documentation that the individual, after that exposure, developed lung cancer, a nonmalignant respiratory disease, renal cancer, or any other chronic renal disease, including nephritis and kidney tubal tissue injury; or (II) was a miller, ore transporter, or core driller who worked for at least 1 year during the period described under clause (i)(II) and submits written medical documentation that the individual, after that exposure, developed lung cancer, a nonmalignant respiratory disease, renal cancer, or any other chronic renal disease, including nephritis and kidney tubal tissue injury; . (b) Transfer of funds For individuals who are eligible for payments described in subparagraph (A) of section 5(a)(1) of the Radiation Exposure Compensation Act ( Public Law 101–426