; and (ii) within the capabilities of the staff and facilities available at the hospital or the independent freestanding emergency department, as applicable, such further medical examination and treatment as are required under section 1867 of such Act, or as would be required under such section if such section applied to an independent freestanding emergency department, to stabilize the patient (regardless of the department of the hospital in which such further examination or treatment is furnished). (B) Inclusion of additional services In the case of an individual enrolled in a health plan who is furnished services described in subparagraph (A) by a provider or hospital or independent freestanding emergency department to stabilize such individual with respect to an emergency medical condition, the term emergency services shall include, in addition to those described in subparagraph (A), items and services furnished as part of outpatient observation or an inpatient or outpatient stay during a visit in which such individual is so stabilized with respect to such emergency condition if— (i) such items and services would otherwise be covered under such plan if furnished by a participating provider or participating facility; and (ii) such items and services are furnished— (I) to maintain, improve, or resolve the individual’s stabilization with respect to such condition, unless any circumstance described in subparagraph (C) has occurred with respect to such individual before such items and services are furnished