(1) Interim evaluation and report Not later than 3 years after the date of enactment of this Act, the Secretary shall submit to Congress a report that contains an analysis of the appropriateness of expanding or extending the demonstration project and, to the extent such analysis determines such an expansion or extension appropriate, recommendations for such expansion or extension, respectively. (2) Final evaluation and report Not later than one year after the date of completion of the demonstration project, the Secretary shall submit to Congress a report that contains a final analysis of the project and recommendations described in paragraph (1). (g) Definitions In this section: (1) Demonstration project The term demonstration project means the demonstration project conducted under this Act. (2) Biosimilar biological product The term biosimilar biological product means a biological product approved under an abbreviated application for a license of a biological product that relies in part on data or information in an application for another biological product licensed under section 351 of the Public Health Service Act ( 42 U.S.C. 262 ). (3) Eligible provider The term eligible provider means a provider of services or supplier that is eligible to receive payment under part B of title XVIII of the Social Security Act for furnishing or dispensing biosimilar biological products. (4) Medicare beneficiary The term Medicare beneficiary means an individual who is enrolled for benefits under part B of title XVIII of the Social Security Act. (5) Participating provider The term participating provider means an eligible provider that has been selected for participation under the project under subsection (b)(2) and with respect to whom such participation has not been terminated. (6) Reference biological product The term reference biological product means the biological product licensed under section 351 of the Public Health Service Act ( 42 U.S.C. 262 ) that is referred to in the application described in paragraph (2) of the