A coronary care unit is also considered an intensive care unit. The fact that a service is prescribed by a doctor does not necessarily mean that the service is medically necessary. A nurse midwife has received special training in obstetrics and is qualified to deliver infants. Blue Shield Plan under the BlueCard Program. Anesthesia causes partial or complete loss of sensation and is usually administered by injection or inhalation.
Physician assistants work under the supervision of a physician.
Specialty and residential facilities may also provide outpatient rehabilitation services.