INS §1857.1: The commissioner shall, at least once every five years, and may as often as may be reasonable and necessary, make or cause to be made an examination of each licensed rating organization, and he may, a

The commissioner shall, at least once every five years, and may as often as may be reasonable and necessary, make or cause to be made an examination of each licensed rating organization, and he may, as often as may be reasonable and necessary, make or cause to be made an examination of any advisory organization or group, association or other organization of insurers which engages in joint underwriting or joint reinsurance. In lieu of any such examination the commissioner may accept the report of an examination made by the insurance supervisory official of another state. In examining any organization, group or association pursuant to this section the commissioner shall ascertain whether such organization, group or association, and, in the case of a rating organization, any rate or rating system made or used by it, complies with the requirements and standards of this chapter applicable to it.