; . (c) Effective date The amendments made by this section shall apply to testing furnished on or after the date of the enactment of this Act. 3. Coverage of certain preventive surgeries (a) In general Section 1862 of the Social Security Act ( 42 U.S.C. 1395y ) is amended by adding at the end the following new subsection: (p) Coverage of certain risk-Reducing surgeries In the case of an individual described in section 1861(s)(2)(JJ) for whom, based on evidence-based, clinical practice guidelines described in section 1861(nnn), surgery would reduce the risk of developing cancer, such risk-reducing surgery shall be considered reasonable and necessary for treatment of illness under subsection (a)(1)(A). . (b) Effective date The amendment made by subsection (a) shall apply to items and services furnished on or after the date of the enactment of this Act. 4. Coverage of evidence-based screenings for individuals with a hereditary cancer gene mutation (a) In general Section 1862 of the Social Security Act ( 42 U.S.C. 1395y ), as amended by section 3, is amended by adding at the end the following new subsection: (q) Coverage of evidence-Based screenings for individuals with a hereditary cancer gene mutation In the case of an individual who is determined pursuant to genetic testing to have a hereditary cancer (germline) gene mutation, the Secretary shall increase any frequency limitations (or other limitations on coverage otherwise applicable under this title) for any evidence-based screenings furnished to such individual, to be in compliance with evidence-based, clinical practice guidelines described in section 1861(nnn), or as determined appropriate by the Secretary, but not less frequently than on an annual basis. For the purposes of this subsection, evidence-based screenings shall include screening mammography, breast screening MRI, colonoscopy, PSA testing, and any additional evidence-based screening modalities appropriate for high-risk individuals as recommended by such guidelines. . (b) Conforming amendment for