Bus. & Prof. Code, § 2220

Except as otherwise provided by law, the board may take action against all persons guilty of violating this chapter. The board shall enforce and administer this article as to physician and surgeon certificate holders, including those who hold certificates that do not permit them to practice medicine, such as, but not limited to, retired, inactive, or disabled status certificate holders, and the board shall have all the powers granted in this chapter for these purposes including, but not limited to:

(a) Investigating complaints from the public, from other licensees, from health care facilities, or from the board that a physician and surgeon may be guilty of unprofessional conduct. The board shall investigate the circumstances underlying a report received pursuant to Section 805 or 805.01 within 30 days to determine if an interim suspension order or temporary restraining order should be issued. The board shall otherwise provide timely disposition of the reports received pursuant to Section 805 and Section 805.01.

(b) Investigating the circumstances of practice of any physician and surgeon where there have been any judgments, settlements, or arbitration awards requiring the physician and surgeon or his or her professional liability insurer to pay an amount in damages in excess of a cumulative total of thirty thousand dollars ($30,000) with respect to any claim that injury or damage was proximately caused by the physician’s and surgeon’s error, negligence, or omission.

(c) Investigating the nature and causes of injuries from cases which shall be reported of a high number of judgments, settlements, or arbitration awards against a physician and surgeon.