W. Va. Code § 33-20B-5
(a) A corporation, an unincorporated association, a partnership or an individual, whether located within or outside this state, may make application to the commissioner for license as a rating organization for such kinds of malpractice insurance as are specified in its application and shall file therewith:
(d) Cooperation among rating organizations or among rating organizations and insurers in rate making or in other matters within the scope of this article or article twenty of this chapter is hereby authorized, provided the filings resulting from such cooperation are subject to all the provisions of this article and article twenty which are applicable to filings generally.
The commissioner may review such cooperative activities and practices. If the commissioner finds, upon notice and hearing provided pursuant to article five, chapter twenty-nine-a of this code, that any such activity or practice is unfair, unreasonable or otherwise inconsistent with the provisions of this article, he shall issue a written order specifying in what respects such activity or practice is unfair, unreasonable or otherwise inconsistent with the provisions of this article, and requiring that such activity or practice be discontinued immediately.