Mass. Gen. Laws ch. 40M, § 4
(A) A proposed public employer self-insurance group shall file with the commissioner its application for a certificate of approval accompanied by a nonrefundable filing fee in the amount of one hundred dollars. The application shall include the group's name, location of its principal office, date of organization, name and address of each member, and such other information as the commissioner may reasonably require, together with the following:
(B) To obtain and to maintain its certificate of approval a public employer self-insurance group shall comply with the following requirements as well as any other requirements established by law or regulation:—
(E) The commissioner shall issue to the group a certificate of approval upon finding that the proposed group has met all requirements or the commissioner shall issue an order refusing such certificate setting forth reasons for such refusal upon finding that the proposed group does not meet all requirements.
Upon refusal, the commissioner shall hold a hearing within thirty days after said refusal, upon notice requesting such hearing by applicant within ten days of said refusal.