; other relief (A) In general Whenever any provider or complainant fails to comply with a final determination of the Board issued under paragraph (18), the Department of Justice may commence a civil action in a district court of the United States to enforce compliance with such determination. (B) Savings clause Nothing in this section shall be construed to limit the authority of the Commission or Department of Justice under any other provision of law. (28) Challenges to the determination (A) Bases for challenge Not later than 45 days after the date on which the Board issues a determination or amended determination in a proceeding, or not later than 45 days after the date on which the Board completes any process of reconsideration or the Commission completes a review of the determination, whichever occurs later, a party may seek an order from a district court, located where the provider or complainant conducts business or resides, vacating, modifying, or correcting the determination of the Board in the following cases: (i) If the determination was issued as a result of fraud, corruption, misrepresentation, or other misconduct. (ii) If the Board exceeded its authority or failed to render a determination concerning the subject matter at issue. (iii) In the case of a default determination or determination based on a failure to prosecute, if it is established that the default or failure was due to excusable neglect. (B) Procedure to challenge (i) Notice of application Notice of the application to challenge a determination of the Board shall be provided to all parties to the proceeding before the Board, in accordance with the procedures applicable to service of a motion in the court where the application is made. (ii) Staying of proceedings For purposes of an application under this paragraph, any judge who is authorized to issue an order to stay the proceedings in an any other action brought in the same court may issue an order, to be served with the notice of application, staying proceedings to enforce the award while