Amends the Energy Employees Occupational Illness Compensation Program Act of 2000 to include within its Special Exposure Cohort certain employees who during their employment at a facility operated under contract to the Department of Energy (DOE) by Mallinkrodt Incorporated: (1) were monitored through the use of dosimetry badges for exposure at the plant of the external parts of an employee's body to radiation; (2) were monitored through the use of bioassays, in vivo monitoring, or breath samples for exposure at the plant to traternal radiation; or (3) worked in a job that had exposures comparable to a job that is monitored under DOE standards through the use of dosimetry badges for monitoring external radiation exposures, or bioassays, in vivo monitoring, or breath samples for internal radiation exposures.