; (2) in paragraph (2)(E)(ii), by inserting or within the 35 months after a previous screening fecal-occult blood test or previous qualifying colorectal cancer screening blood-based test after sigmoidoscopy ; (3) by amending subparagraph (E) of paragraph (3) to read as follows: (E) Frequency limit No payment may be made under this part for a colorectal cancer screening test consisting of a screening colonoscopy— (i) if the procedure is performed within the 11 months after a previous screening fecal-occult blood test or previous qualifying colorectal cancer screening blood-based test; (ii) for individuals at high risk for colorectal cancer if the procedure is performed within the 23 months after a previous screening colonoscopy; or (iii) for individuals not at high risk for colorectal cancer if the procedure is performed within the 119 months after a previous screening colonoscopy or within the 47 months after a previous screening flexible sigmoidoscopy. ; and (4) by adding at the end the following new paragraph: (4) Qualifying colorectal cancer screening blood-based tests (A) Payment amount The payment amount for colorectal cancer screening tests consisting of qualifying colorectal cancer screening blood-based tests shall be established by the Secretary. (B) Frequency limit Paragraph (1)(B) shall apply to colorectal cancer screening tests consisting of qualifying colorectal cancer screening blood-based tests in the same manner as such paragraph applies to colorectal cancer screening tests consisting of fecal-occult blood tests. . (c) Effective date The amendments made by this section shall apply to colorectal cancer screening tests furnished in a year beginning more than 6 months after the date of the enactment of this Act.