California
Labor Code – LAB § 3823
(b) Any insurer, self-insured employer, third-party administrator, workers’ compensation administrative law judge, audit unit, attorney, or other person that believes that a fraudulent claim has been made by any person or entity providing medical care, as described in Section 4600 , shall report the apparent fraudulent claim in the manner prescribed by subdivision (a).
(c) No insurer, self-insured employer, third-party administrator, workers’ compensation administrative law judge, audit unit, attorney, or other person that reports any apparent fraudulent claim under this section shall be subject to any civil liability in a cause of action of any kind when the insurer, self-insured employer, third-party administrator, workers’ compensation administrative law judge, audit unit, attorney, or other person acts in good faith, without malice, and reasonably believes that the action taken was warranted by the known facts, obtained by reasonable efforts. Nothing in this section is intended to, nor does in any manner, abrogate or lessen the existing common law or statutory privileges and immunities of any insurer, self-insured employer, third-party administrator, workers’ compensation administrative law judge, audit unit, attorney, or other person.
