N.J. Stat. Ann. § 17:23A-3

Pretext interviews. No insurance institution, agent or insurance-support organization shall use or authorize the use of pretext interviews to obtain information in connection with an insurance transaction; except that a pretext interview may be undertaken to obtain information from a person or institution that does not have a generally or statutorily recognized privileged relationship with the person about whom the information relates for the purpose of investigating a claim where, based upon specific information available for review by the commissioner, there is a reasonable basis for suspecting criminal activity, fraud, material misrepresentation or material nondisclosure in connection with the claim.