; and (B) by inserting and section 3 of the COVID–19 Emergency Social Security Cost of Living Increase Act of 2020 , after 1986, . (c) Publication of Consumer Price Index for Elderly Consumers The Bureau of Labor Statistics of the Department of Labor shall prepare and publish the index authorized by section 191 of the Older Americans Amendments Act of 1987 ( 29 U.S.C. 2 note) for each calendar month, beginning with the date of enactment of this Act, and such index shall be known as the Consumer Price Index for Elderly Consumers . (d) Effective date The amendments made by subsection (a) shall apply to determinations made with respect to cost-of-living computation quarters (as defined in section 215(i)(1)(B) of the Social Security Act ( 42 U.S.C. 415(i)(1)(B) )) ending on or after September 30, 2021.