20 CFR § 416.2075 - Monitoring of mandatory minimum supplementary payments.
(a) Access to records. Any State entering into an agreement with the Commissioner whereby such State will provide mandatory minimum supplementary payments in accordance with § 416.2001(c) shall agree that the Commissioner shall have access to and the right to examine any directly pertinent books, documents, papers, and records of the State involving transactions related to this agreement.
(b) Additional data. Any State entering into an agreement in accordance with § 416.2005 shall provide the Commissioner with such additional data at such times as the Commissioner may reasonably require in order to properly, economically, and efficiently be assessed of such State's compliance with such State agreements.