105 CMR 145.130
On-call Practitioner
Whenever patients are undergoing treatment in the unit, a physician, physician assistant or
nurse practitioner shall be available on-call to provide medical consultation and treatment of
patients as needed. This practitioner must be on the staff of the unit and must meet such
requirements for practice at the unit as the governing body may set forth in the unit by-laws. The
medical director may serve in this capacity when on the premises.