; and (iii) ensure that such reporting does not interfere with the collection of encounter data submitted by MA organizations or the administration of any changes to the program under this part as a result of the collection of such data. (C) Application If the Secretary applies quality measurement at the plan level under this paragraph, such quality measurement may include Medicare Health Outcomes Survey (HOS), Healthcare Effectiveness Data and Information Set (HEDIS), Consumer Assessment of Healthcare Providers and Systems (CAHPS) measures and quality measures under part D. (7) Determination of feasibility of quality measurement at the plan level for all MA plans (A) Determination of feasibility The Secretary shall determine the feasibility of requiring reporting of data under section 1852(e) for, and applying under this subsection, quality measures at the plan level for all MA plans under this part. (B) Consideration of change After making a determination under subparagraph (A), the Secretary shall consider requiring such reporting and applying such quality measures at the plan level as described in such subparagraph. . (e) GAO study and report on State-Level integration between dual SNPs and Medicaid (1) Study The Comptroller General of the United States (in this paragraph referred to as the Comptroller General ) shall conduct a study on State-level integration between specialized MA plans for special needs individuals described in subsection (b)(6)(B)(ii) of section 1859 of the Social Security Act ( 42 U.S.C. 1395w–28 ) and the Medicaid program under title XIX of such Act ( 42 U.S.C. 1396 et seq.). Such study shall include an analysis of the following: (A) The characteristics of States in which the State agency responsible for administering the State plan under such title XIX has a contract with such a specialized MA plan and that delivers long term services and supports under the State plan under such title XIX through a managed care program, including the requirements under such State plan with respect to