For purposes of determining compliance with paragraph (1)(A) with respect to whether internal quality controls are in place and operating and whether established audit standards, policies, and procedures are being followed by Offices of Inspector General of establishments defined under
section 401 of this title, Offices of Inspector General of designated Federal entities defined under
section 415(a) of this title, and any audit office established within a Federal entity defined under
section 415(a) of this title, reviews shall be performed exclusively by an audit entity in the Federal Government, including the Government Accountability Office or the Office of Inspector General of each establishment defined under
section 401 of this title, or the Office of Inspector General of each designated Federal entity defined under
section 415(a) of this title.