Michigan Compiled Laws, Chapter 333. Health § 333.20821

(a) Be organized, administered, staffed, and equipped to provide on a regular and scheduled basis major and minor surgical procedures outside a hospital which in a physician's judgment may be safely performed on a basis other than on an inpatient basis.

(b) Have the physician, professional nursing, technical, and supportive personnel; the technical, diagnostic, and treatment services; and the equipment necessary to assure the safe performance of surgery and related care undertaken in the facility.

(c) Have a written agreement with a nearby licensed hospital to provide for the emergency admission of postsurgical patients who for unpredictable reasons may require hospital admission and care.

(d) Assure that a clinical record is established for each patient including a history, physical examination, justification for treatment planned and rendered, tests and examinations performed, observations made, and treatment provided.