A visit is a personal contact in the place of residence of a patient made for the
            purpose of providing a covered service by a health worker on the staff of the HHA,
            by others under contract or arrangement with the HHA, or a visit by a patient on an
            outpatient basis to a hospital, SNF, or rehabilitation center, or outpatient department
            affiliated with a medical school when arrangements have been made by the HHA for one
            or more covered services.
         
         HHA's are required to have written policies concerning the acceptance of patients
            which include, consideration of the physical facilities available in the patient's
            home, attitudes of family members, and availability of family members to help in the
            care of the patient.
         
         When personnel of the agency make such an initial evaluation visit, the cost is not
            chargeable as a visit since at this point the patient has not been accepted for home
            care. If, however, during the course of the initial visit, the patient is determined
            to be suitable for home health care by the agency, and is also furnished a skilled
            service as ordered under the physician's plan of treatment, this visit would become
            the first billable visit.
         
         Evaluation visits may be made by a nurse to determine the specific personal care needs
            of the patient which will be assigned to a home health aide or to review the manner
            in which the personal care needs of the patient are being met by the aide. Such visits
            are also considered an administrative function and are not chargeable to the patient
            as skilled nursing visits.
         
         If in the course of carrying out a home health plan of treatment for a patient, a
            nurse visits the patient for the purpose of evaluating the continuing skilled nursing
            needs of the patient or to teach and counsel the patient and family members regarding
            the nursing care needs and related problems of the patient at home, the visit would
            be chargeable as a skilled nursing visit.