(A) Order for Examination. When the mental or physical condition (including the blood group) of a party, or of a person in the custody or under the legal control of a party, is in controversy, the court in which the action is pending may order the party to submit to a physical or mental or blood examination by a physician (or other appropriate professional) or to produce for examination the person in the party’s custody or legal control. The order may be entered only on motion for good cause with notice to the person to be examined and to all parties. The order must specify the time, place, manner, conditions, and scope of the examination and the person or persons by whom it is to be made, and may provide that the attorney for the person to be examined may be present at the examination.
(B) Report of Examining Physician.
(1) If requested by the party against whom an order is entered under subrule (A) or by the person examined, the party causing the examination to be made must deliver to the requesting person a copy of a detailed written report of the examining physician setting out the findings, including results of all tests made, diagnosis, and conclusions, together with like reports on all earlier examinations of the same condition, and must make available for inspection and examination x-rays, cardiograms, and other diagnostic aids.
(2) After delivery of the report, the party causing the examination to be made is entitled on request to receive from the party against whom the order is made a similar report of any examination previously or thereafter made of the same condition, and to a similar inspection of all diagnostic aids unless, in the case of a report on the examination of a nonparty, the party shows that he or she is unable to obtain it.
(3) If either party or a person examined refuses to deliver a report, the court on motion and notice may enter an order requiring delivery on terms as are just, and if a physician refuses or fails to comply with this rule, the court may order the physician to appear for a discovery deposition.
(4) By requesting and obtaining a report on the examination ordered under this rule, or by taking the deposition of the examiner, the person examined waives any privilege he or she may have in that action, or another action involving the same controversy, regarding the testimony of every other person who has examined or may thereafter examine the person as to the same mental or physical condition.
(5) Subrule (B) applies to examinations made by agreement of the parties, unless the agreement expressly provides otherwise.
(6) Subrule (B) does not preclude discovery of a report of an examining physician or the taking of a deposition of the physician under any other rule.
Mich. R. Civil. Proc. 2.311