Mass. Gen. Laws ch. 176O, § 24
(i) prevent a patient from seeking medical opinions outside of that organization; or (ii) terminate any medical services being provided to the patient, including medical services which began prior to the appeal and are the subject of such appeal. The decision on the appeal shall be in writing and shall notify the patient of the right to file a further external appeal. The decision on the appeal shall prominently provide information on the patient's right to appeal the decision to the office of patient protection including, but not limited to: