Mass. Gen. Laws ch. 176O, § 2
(a) There is hereby established within the division a bureau of managed care. Said bureau shall by regulation establish minimum standards for the accreditation of carriers in the following areas:
(b) In establishing the minimum standards, the bureau shall consult and use, where appropriate, standards established by national accreditation organizations. Notwithstanding the foregoing, the bureau shall not be bound by the standards established by such organizations, provided, however, that wherever the bureau promulgates standards different from the national standards, it shall:
(2) state the reason for such variation; and (3) take into consideration any projected compliance costs for such variation. In order to reduce health care costs and improve access to health care services, the bureau shall establish by regulation as a condition of accreditation that carriers use uniform standards and methodologies for credentialing of providers, including any health care provider type licensed under chapter 112 that provide identical services. The division shall, before adopting regulations under this section, consult with the center for health information and analysis, the department of public health, the group insurance commission, the Centers for Medicare and Medicaid Services and each carrier. Accreditation by the bureau shall be valid for a period of 24 months.
For the purposes of accreditation review in the area of pain management, the division shall consult with the health policy commission, established under chapter 6D, for assistance in determining appropriate standards for evidence-based pain management, including non-opioid pain management products and services, and shall publish guidelines to assist and evaluate carriers' development and submission of pain management access plans as required under clause (5) of the second sentence of subsection (a).
To establish minimum standards for the accreditation of carriers related to access to behavioral health services, chronic disease management and primary care services via telehealth, the division shall consult with the health policy commission and the center for health information and analysis.
(e) A carrier may apply to the bureau for deemed accreditation status. A carrier may be deemed to be in compliance with the bureau's standards, and may be so accredited by the bureau, only if the carrier, or an entity with which it contracts: