(1) DEFINITIONS. As used in this section, unless a different meaning appears from the context:
(a) “Home health agency” means an organization that: 1. Primarily provides skilled nursing and other therapeutic services; 2. Has policies established by a professional group including at least one physician and at least one registered nurse to govern services, and provides for supervision of these services by a physician or a registered nurse; and 3. Maintains clinical records on all patients.
(b) “Home health services” means the following items and services that are furnished to an individual, who is under the care of a physician, physician assistant, or advanced practice registered nurse, by a home health agency, or by others under arrangements made by the home health agency, that are under a plan for furnishing those items and services to the individual that is established and periodically reviewed by a physician, physician assistant, or advanced practice registered nurse and that are, except as provided in subd. 6., provided on a visiting basis in a place of residence used as the individual’s home: