civil service (as that term is defined in section 2101(1) of title 5, United States Code) enrolled in a health benefits plan, including any plan under chapter 89 of title 5, United States Code, or for any other individual currently enrolled in any plan under chapter 89 of title 5 for diagnostic tests” after “including any plan under chapter 89 of title 5, United States Code), for in vitro diagnostic products described in paragraph (1) of section 2(a) (or the administration of such products) or visits described in paragraph (2) of such section furnished during any portion of the emergency period defined in paragraph (1)(B) of section 1135(g) of the Social Security Act ( 42 U.S.C. 1320b–5(g) ) beginning on or after the date of the enactment of this Act. 8. Coverage of testing for COVID–19 at no cost sharing for Indians receiving contract health services The Secretary of Health and Human Services shall cover, without the imposition of any cost sharing requirements, the cost of providing any COVID–19 related items and services as described in paragraph (1) of section 2(a) (or the administration of such products) or visits described in paragraph (2) of such section furnished during any portion of the emergency period defined in paragraph (1)(B) of section 1135(g) of the Social Security Act ( 42 U.S.C. 320b–5(g) ) beginning on or after the date of the enactment of this Act to Indians (as defined in section 4 of the Indian Health Care Improvement Act ( 25 U.S.C. 1603 )) receiving health services through the Indian Health Service, regardless of whether such items or services have been authorized under the contract health services system funded by the Indian Health Service or is covered as a health service of the Indian Health Service.