Procedure in absence of an advance directive; procedure for advance directive without agent; no presumption; persons who may authorize health care for patients incapable of informed decisions

A. Whenever a patient is determined to be incapable of making an informed decision and (i) has not made an advance directive in accordance with this article or (ii) has made an advance directive in accordance with this article that does not indicate his wishes with respect to the health care at issue and does not appoint an agent, the attending physician may, upon compliance with the provisions of this section, provide, continue, withhold or withdraw health care upon the authorization of any of the following persons, in the specified order of priority, if the physician is not aware of any available, willing and capable person in a higher class: 1. A guardian for the patient. This subdivision shall not be construed to require such appointment in order that a health care decision can be made under this section; or 2. The patient's spouse except where a divorce action has been filed and the divorce is not final; or 3. An adult child of the patient; or 4. A parent of the patient; or 5. An adult brother or sister of the patient; or 6. Any other relative of the patient in the descending order of blood relationship; or 7. Except in cases in which the proposed treatment recommendation involves the withholding or withdrawing of a life-prolonging procedure, any adult, except any director, employee, or agent of a health care provider currently involved in the care of the patient, who (i) has exhibited special care and concern for the patient and (ii) is familiar with the patient's religious beliefs and basic values and any preferences previously expressed by the patient regarding health care, to the extent that they are known. A quorum of a patient care consulting committee as defined in § 54.1-2982 of the facility where the patient is receiving health care or, if such patient care consulting committee does not exist or if a quorum of such patient care consulting committee is not reasonably available, two physicians who (a) are not currently involved in the care of the patient, (b) are not employed by the facility where the patient is receiving health care, and (c) do not practice medicine in the same professional business entity as the attending physician shall determine whether a person meets these criteria and shall document the information relied upon in making such determination. If two or more of the persons listed in the same class in subdivisions A 3 through A 7 with equal decision-making priority inform the attending physician that they disagree as to a particular health care decision, the attending physician may rely on the authorization of a majority of the reasonably available members of that class. B. Regardless of the absence of an advance directive, if the patient has expressed his intent to be an organ donor in any written document, no person noted in this section shall revoke, or in any way hinder, such organ donation.