Cal. Business and Professions Code § 4959

(a) The board may request the administrative law judge, under his or her proposed decision in resolution of a disciplinary proceeding before the board, to direct any licensee found guilty of unprofessional conduct to pay to the board a sum not to exceed actual and reasonable costs of the investigation and prosecution of the case. (b) The costs to be assessed shall be fixed by the administrative law judge and shall not in any event be increased by the board. When the board does not adopt a proposed decision and remands the case to an administrative law judge, the administrative law judge shall not increase the amount of any costs assessed in the proposed decision. (c) When the payment directed in the board’s order for payment of costs is not made by the licensee, the board may enforce the order for payment in the superior court in the county where the administrative hearing was held. This right of enforcement shall be in addition to any other rights the board may have as to any licensee directed to pay costs. (d) In any judicial action for the recovery of costs, proof of the board’s decision shall be conclusive proof of the validity of the order of payment and the terms for payment. (e) All costs recovered under this section shall be considered a reimbursement for costs incurred and shall be deposited in the Acupuncture Fund.