Sec. 1633. [42 U.S.C. 1383b] (a) Subject to subsection (b), the Commissioner of Social Security may make such administrative and other arrangements (including arrangements for the determination of blindness and disability under section 1614(a)(2) and (3) in the same manner and subject to the same conditions as provided with respect to disability determinations under section 221) as may be necessary or appropriate to carry out the Commissioner’s functions under this title.
(b) In determining, for purposes of this title, whether an individual is blind, there shall be an examination of such individual by a physician skilled in the diseases of the eye or by an optometrist, whichever the individual may select.
(c)(1) In any case in which the Commissioner of Social Security initiates a review under this title, similar to the continuing disability reviews authorized for purposes of title II under section 221(i), the Commissioner of Social Security shall notify the individual whose case is to be reviewed in the same manner as required under section 221(i)(4).
(2) For suspension of continuing disability reviews and other reviews under this title similar to reviews under section 221 in the case of an individual using a ticket to work and self-sufficiency, see section 1148(i).
(d) The Commissioner of Social Security shall establish by regulation criteria for time limits and other criteria related to individuals’ plans for achieving self-support, that take into account—
(1) the length of time that the individual will need to achieve the individual’s employment goal (within such reasonable period as the Commissioner of Social Security may establish); and
(2) other factors determined by the Commissioner of Social Security to be appropriate.
(e)(1) The Commissioner of Social Security shall review determinations, made by State agencies pursuant to subsection (a) in connection with applications for benefits under this title on the basis of blindness or disability, that individuals who have attained 18 years of age are blind or disabled as of a specified onset date. The Commissioner of Social Security shall review such a determination before any action is taken to implement the determination.
(i) at least 20 percent of all determinations referred to in paragraph (1) that are made in fiscal year 2006;
(ii) at least 40 percent of all such determinations that are made in fiscal year 2007; and
(iii) at least 50 percent of all such determinations that are made in fiscal year 2008 or thereafter.
(B) In carrying out subparagraph (A), the Commissioner of Social Security shall, to the extent feasible, select for review the determinations which the Commissioner of Social Security identifies as being the most likely to be incorrect.