Massachusetts General Laws Part I. Administration of the Government (Ch. 1-182) Ch. 176D, § 11

The commissioner may in accordance with provisions of chapter thirty A, after notice and hearing, promulgate reasonable rules and regulations, as are necessary or proper to identify specific methods of competition or acts or practices which are prohibited by sections three or four but the regulations shall not enlarge upon or extend the provisions of said sections.

Notwithstanding the forgoing, the commissioner may, in accordance with said chapter 30A, promulgate rules and regulations to protect service members of the Armed Forces of the United States from dishonest or predatory insurance acts or practices by identifying certain insurance acts or practices as false, misleading, deceptive or unfair.