take such steps as may be necessary to ensure that a qualified individual with a disability is not denied a procedure associated with the receipt of an organ transplant or related services, because of the absence of auxiliary aids and services, unless the covered entity can demonstrate that taking such steps would fundamentally alter the nature of the procedure being offered or would result in an undue burden on the entity. (2) Compliance with other law Nothing in this section shall be construed— (A) to prevent a covered entity from providing organ transplants or related services at a level that is greater than the level that is required by this section