A bill to amend title XVI of the Social Security Act to extend from 9 to 24 months the trial work period during which an individual who is receiving supplemental security income benefits on the basis of disability may render services for remuneration or gain without suffering a loss of or reduction in such benefits.

Amends Title XVI (Supplemental Security Income for the Aged, Blind, and Disabled) to extend from nine to 24 months the trial work period during which an individual who is receiving supplemental security income benefits on the basis of disability may render services for remuneration or gain without suffering a loss of or reduction in such benefits. Applies such provisions to any case where an individual entitled under such title to supplemental security income benefits on the basis of disability has had a period of trial work which ended with or prior to the close of the month in which this Act is enacted.