### §434. Demonstration project authority

#### (a) Authority

#### (1) In general

The Commissioner of Social Security (in this section referred to as the "Commissioner") shall develop and carry out experiments and demonstration projects designed to promote attachment to the labor force and to determine the relative advantages and disadvantages of—

(A) various alternative methods of treating the work activity of individuals entitled to disability insurance benefits under section 423 of this title or to monthly insurance benefits under section 402 of this title based on such individual's disability (as defined in section 423(d) of this title), including such methods as a reduction in benefits based on earnings, designed to encourage the return to work of such individuals;

(B) altering other limitations and conditions applicable to such individuals (including lengthening the trial work period (as defined in section 422(c) of this title), altering the 24-month waiting period for hospital insurance benefits under section 426 of this title, altering the manner in which the program under this subchapter is administered, earlier referral of such individuals for rehabilitation, and greater use of employers and others to develop, perform, and otherwise stimulate new forms of rehabilitation); and

(C) implementing sliding scale benefit offsets using variations in—

(i) the amount of the offset as a proportion of earned income;

(ii) the duration of the offset period; and

(iii) the method of determining the amount of income earned by such individuals,

to the end that savings will accrue to the Trust Funds, or to otherwise promote the objectives or facilitate the administration of this subchapter.

#### (2) Authority for expansion of scope

The Commissioner may expand the scope of any such experiment or demonstration project to include any group of applicants for benefits under the program established under this subchapter with impairments that reasonably may be presumed to be disabling for purposes of such demonstration project, and may limit any such demonstration project to any such group of applicants, subject to the terms of such demonstration project which shall define the extent of any such presumption.

#### (b) Requirements

The experiments and demonstration projects developed under subsection (a) shall be of sufficient scope and shall be carried out on a wide enough scale to permit a thorough evaluation of the alternative methods under consideration while giving assurance that the results derived from the experiments and projects will obtain generally in the operation of the disability insurance program under this subchapter without committing such program to the adoption of any particular system either locally or nationally.

#### (c) Authority to waive compliance with benefits requirements

In the case of any experiment or demonstration project initiated under subsection (a) on or before December 30, 2021, the Commissioner may waive compliance with the benefit requirements of this subchapter and the requirements of section 1320b–19 of this title as they relate to the program established under this subchapter, and the Secretary may (upon the request of the Commissioner) waive compliance with the benefits requirements of subchapter XVIII, insofar as is necessary for a thorough evaluation of the alternative methods under consideration. No such experiment or project shall be actually placed in operation unless at least 90 days prior thereto a written report, prepared for purposes of notification and information only and containing a full and complete description thereof, including the objectives of the experiment or demonstration project, the expected annual and total costs, and the dates on which the experiment or demonstration project is expected to start and finish, has been transmitted by the Commissioner to the Committee on Ways and Means of the House of Representatives and to the Committee on Finance of the Senate. Periodic reports on the progress of such experiments and demonstration projects shall be submitted by the Commissioner to such committees. When appropriate, such reports shall include detailed recommendations for changes in administration or law, or both, to carry out the objectives stated in subsection (a).

#### (d) Reports

#### (1) Interim reports

On or before September 30 of each year, the Commissioner shall submit to the Committee on Ways and Means of the House of Representatives and to the Committee on Finance of the Senate an annual interim report on the progress of the experiments and demonstration projects carried out under this subsection 1 together with any related data and materials that the Commissioner may consider appropriate.

#### (2) Termination and final report

The authority to initiate projects under the preceding provisions of this section shall terminate on December 31, 2021, and the authority to carry out such projects shall terminate on December 31, 2022. Not later than 90 days after the termination of any experiment or demonstration project carried out under this section, the Commissioner shall submit to the Committee on Ways and Means of the House of Representatives and to the Committee on Finance of the Senate a final report with respect to that experiment or demonstration project.

#### (e) Additional requirements

In developing and carrying out any experiment or demonstration project under this section, the Commissioner may not require any individual to participate in such experiment or demonstration project and shall ensure—

(1) that the voluntary participation of individuals in such experiment or demonstration project is obtained through informed written consent which satisfies the requirements for informed consent established by the Commissioner for use in such experiment or demonstration project in which human subjects are at risk;

(2) that any individual's voluntary agreement to participate in any such experiment or demonstration project may be revoked by such individual at any time; and

(3) that such experiment or demonstration project is expected to yield statistically significant results.

#### (f) Promoting opportunity demonstration project

#### (1) In general

The Commissioner shall carry out a demonstration project under this subsection as described in paragraph (2) during a 5-year period beginning not later than January 1, 2017.

#### (2) Benefit offset

Under the demonstration project described in this paragraph, with respect to any individual participating in the project who is otherwise entitled to a benefit under section 423(a)(1) of this title for a month—

(A) any such benefit otherwise payable to the individual for such month (other than a benefit payable for any month prior to the 1st month beginning after the date on which the individual's entitlement to such benefit is determined) shall be reduced by $1 for each $2 by which the individual's earnings derived from services paid during such month exceeds an amount equal to the individual's impairment-related work expenses for such month (as determined under paragraph (3)), except that such benefit may not be reduced below $0;

(B) no benefit shall be payable under section 402 of this title on the basis of the wages and self-employment income of the individual for any month for which the benefit of such individual under section 423(a)(1) of this title is reduced to $0 pursuant to subparagraph (A);

(C) entitlement to any benefit described in subparagraph (A) or (B) shall not terminate due to earnings derived from services except following the first month for which such benefit has been reduced to $0 pursuant to subparagraph (A) (and the trial work period (as defined in section 422(c) of this title) and extended period of eligibility shall not apply to any such individual for any such month); and

(D) in any case in which such an individual is entitled to hospital insurance benefits under part A of subchapter XVIII by reason of section 426(b) of this title and such individual's entitlement to a benefit described in subparagraph (A) or (B) or status as a qualified railroad retirement beneficiary is terminated pursuant to subparagraph (C), such individual shall be deemed to be entitled to such benefits or to occupy such status (notwithstanding the termination of such entitlement or status) for the period of consecutive months throughout all of which the physical or mental impairment, on which such entitlement or status was based, continues, and throughout all of which such individual would have been entitled to monthly insurance benefits under subchapter II or as a qualified railroad retirement beneficiary had such termination of entitlement or status not occurred, but not in excess of 93 such months.

#### (3) Impairment-related work expenses

#### (A) In general

For purposes of paragraph (2)(A) and except as provided in subparagraph (C), the amount of an individual's impairment-related work expenses for a month is deemed to be the minimum threshold amount.

#### (B) Minimum threshold amount

In this paragraph, the term "minimum threshold amount" means an amount, to be determined by the Commissioner, which shall not exceed the amount sufficient to demonstrate that an individual has rendered services in a month, as determined by the Commissioner under section 422(c)(4)(A) of this title. The Commissioner may test multiple minimum threshold amounts.

#### (C) Exception for itemized impairment-related work expenses

#### (i) In general

Notwithstanding subparagraph (A), in any case in which the amount of such an individual's itemized impairment-related work expenses (as defined in clause (ii)) for a month is greater than the minimum threshold amount, the amount of the individual's impairment-related work expenses for the month shall be equal to the amount of the individual's itemized impairment-related work expenses (as so defined) for the month.

#### (ii) Definition

In this subparagraph, the term "itemized impairment-related work expenses" means the amount excluded under section 423(d)(4)(A) of this title from an individual's earnings for a month in determining whether an individual is able to engage in substantial gainful activity by reason of such earnings in such month, except that such amount does not include the cost to the individual of any item or service for which the individual does not provide to the Commissioner a satisfactory itemized accounting.

#### (D) Limitation

Notwithstanding the other provisions of this paragraph, for purposes of paragraph (2)(A), the amount of an individual's impairment-related work expenses for a month shall not exceed the amount of earnings derived from services, prescribed by the Commissioner under regulations issued pursuant to section 423(d)(4)(A) of this title, sufficient to demonstrate an individual's ability to engage in substantial gainful activity.

(Aug. 14, 1935, ch. 531, title II, §234, as added Pub. L. 106–170, title III, §301(a), Dec. 17, 1999, 113 Stat. 1900; amended Pub. L. 108–203, title IV, §401, Mar. 2, 2004, 118 Stat. 525; Pub. L. 114–74, title VIII, §§821–823, Nov. 2, 2015, 129 Stat. 605.)

#### **Editorial Notes**

#### Amendments

2015—Subsec. (a)(1). Pub. L. 114–74, §822(a), in introductory provisions, inserted "to promote attachment to the labor force and" after "designed".

Subsec. (c). Pub. L. 114–74, §§821(b), 822(b), substituted "December 30, 2021" for "December 17, 2005" and inserted "including the objectives of the experiment or demonstration project, the expected annual and total costs, and the dates on which the experiment or demonstration project is expected to start and finish," after "thereof,".

Subsec. (d)(1). Pub. L. 114–74, §822(d), substituted "September 30" for "June 9".

Subsec. (d)(2). Pub. L. 114–74, §821(a), substituted "December 31, 2021, and the authority to carry out such projects shall terminate on December 31, 2022" for "December 18, 2005".

Subsec. (e). Pub. L. 114–74, §822(c), added subsec. (e).

Subsec. (f). Pub. L. 114–74, §823, added subsec. (f).

2004—Subsec. (c). Pub. L. 108–203, §401(1), substituted "initiated under subsection (a) on or before December 17, 2005" for "conducted under subsection (a)".

Subsec. (d)(2). Pub. L. 108–203, §401(2), substituted "The authority to initiate projects under the preceding provisions of this section shall terminate on December 18, 2005." for "The authority under the preceding provisions of this section (including any waiver granted pursuant to subsection (c) of this section) shall terminate 5 years after December 17, 1999."

#### **Statutory Notes and Related Subsidiaries**

#### Demonstration Projects Providing for Reductions in Disability Insurance Benefits Based on Earnings

Pub. L. 106–170, title III, §302, Dec. 17, 1999, 113 Stat. 1902, as amended by Pub. L. 108–203, title IV, §§402, 403, Mar. 2, 2004, 118 Stat. 525, provided that:

"(a) Authority.—The Commissioner of Social Security shall conduct demonstration projects for the purpose of evaluating, through the collection of data, a program for title II disability beneficiaries (as defined in section 1148(k)(3) of the Social Security Act [42 U.S.C. 1320b–19(k)(3)]) under which benefits payable under section 223 of such Act [42 U.S.C. 423], or under section 202 of such Act [42 U.S.C. 402] based on the beneficiary's disability, are reduced by $1 for each $2 of the beneficiary's earnings that is above a level to be determined by the Commissioner. Such projects shall be conducted at a number of localities which the Commissioner shall determine is sufficient to adequately evaluate the appropriateness of national implementation of such a program. Such projects shall identify reductions in Federal expenditures that may result from the permanent implementation of such a program.

"(b) Scope and Scale and Matters To Be Determined.—

"(1) In general.—The demonstration projects developed under subsection (a) shall be of sufficient duration, shall be of sufficient scope, and shall be carried out on a wide enough scale to permit a thorough evaluation of the project to determine—

"(A) the effects, if any, of induced entry into the project and reduced exit from the project;

"(B) the extent, if any, to which the project being tested is affected by whether it is in operation in a locality within an area under the administration of the Ticket to Work and Self-Sufficiency Program established under section 1148 of the Social Security Act [42 U.S.C. 1320b–19]; and

"(C) the savings that accrue to the Federal Old-Age and Survivors Insurance Trust Fund, the Federal Disability Insurance Trust Fund, and other Federal programs under the project being tested.

The Commissioner shall take into account advice provided by the Ticket to Work and Work Incentives Advisory Panel pursuant to section 101(f)(2)(B)(ii) of this Act [set out as a note under section 1320b–19 of this title].

"(2) Additional matters.—The Commissioner shall also determine with respect to each project—

"(A) the annual cost (including net cost) of the project and the annual cost (including net cost) that would have been incurred in the absence of the project;

"(B) the determinants of return to work, including the characteristics of the beneficiaries who participate in the project; and

"(C) the employment outcomes, including wages, occupations, benefits, and hours worked, of beneficiaries who return to work as a result of participation in the project.

The Commissioner may include within the matters evaluated under the project the merits of trial work periods and periods of extended eligibility.

"(c) Waivers.—The Commissioner may waive compliance with the benefit provisions of title II of the Social Security Act (42 U.S.C. 401 et seq.) and the requirements of section 1148 of such Act (42 U.S.C. 1320b–19) as they relate to the program established under title II of such Act, and the Secretary of Health and Human Services may waive compliance with the benefit requirements of title XVIII of such Act (42 U.S.C. 1395 et seq.), insofar as is necessary for a thorough evaluation of the alternative methods under consideration. No such project shall be actually placed in operation unless at least 90 days prior thereto a written report, prepared for purposes of notification and information only and containing a full and complete description thereof, has been transmitted by the Commissioner to the Committee on Ways and Means of the House of Representatives and to the Committee on Finance of the Senate. Periodic reports on the progress of such projects shall be submitted by the Commissioner to such committees. When appropriate, such reports shall include detailed recommendations for changes in administration or law, or both, to carry out the objectives stated in subsection (a).

"(d) Interim Reports.—Not later than 2 years after the date of the enactment of this Act [Dec. 17, 1999], and annually thereafter, the Commissioner of Social Security shall submit to the Congress an interim report on the progress of the demonstration projects carried out under this subsection together with any related data and materials that the Commissioner of Social Security may consider appropriate.

"(e) Final Report.—The Commissioner of Social Security shall submit to the Congress a final report with respect to all demonstration projects carried out under this section not later than 1 year after their completion.

"(f) Expenditures.—Administrative expenses for demonstration projects under this section shall be paid from funds available for the administration of title II or XVIII of the Social Security Act [42 U.S.C. 401 et seq., 1395 et seq.], as appropriate. Benefits payable to or on behalf of individuals by reason of participation in projects under this section shall be made from the Federal Disability Insurance Trust Fund and the Federal Old-Age and Survivors Insurance Trust Fund, as determined appropriate by the Commissioner of Social Security, and from the Federal Hospital Insurance Trust Fund and the Federal Supplementary Medical Insurance Trust Fund, as determined appropriate by the Secretary of Health and Human Services, from funds available for benefits under such title II or XVIII."

#### Study by General Accounting Office of the Impact of the Substantial Gainful Activity Limit on Return to Work

Pub. L. 106–170, title III, §303(c), Dec. 17, 1999, 113 Stat. 1904, provided that, as soon as practicable after Dec. 17, 1999, the Comptroller General was to undertake a study of the substantial gainful activity level applicable as of that date to recipients of benefits under sections 402 and 423 of this title and the effect of such level as a disincentive for those recipients to return to work, to address the merits of increasing the substantial gainful activity level applicable to recipients and the rationale for not yearly indexing that level to inflation, and not later than 2 years after Dec. 17, 1999, to transmit to the appropriate congressional committees a written report presenting the results of the Comptroller General's study conducted pursuant to this subsection and appropriate recommendations for legislative or administrative changes.

#### Study by the Government Accountability Office of Social Security Administration's Disability Insurance Program Demonstration Authority

Pub. L. 106–170, title III, §303(e), Dec. 17, 1999, 113 Stat. 1905, provided that, as soon as practicable after Dec. 17, 1999, the Comptroller General of the United States was to undertake a study to assess the results of the Social Security Administration's efforts to conduct disability demonstrations authorized under prior law as well as under 42 U.S.C. 434 and, not later than 5 years after Dec. 17, 1999, to transmit to the appropriate congressional committees a written report presenting the results of the Comptroller General's study conducted pursuant to 42 U.S.C. 434 and a recommendation as to whether the demonstration authority authorized under 42 U.S.C. 434 should be made permanent.

1 So in original. Probably should be "section".