Title 42, The Public Health and WelfareRelease 119-110
§18081 Procedures for Determining Eligibility for Exchange Participation, Premium Tax Credits and Reduced Cost-sharing, and Individual Responsibility Exemptions
Title 42 › CHAPTER 157 — QUALITY, AFFORDABLE HEALTH CARE FOR ALL AMERICANS › SUBCHAPTER IV — AFFORDABLE COVERAGE CHOICES FOR ALL AMERICANS › Part B — Eligibility Determinations › § 18081
Summary
Create a program to check who can enroll in a health plan through an Exchange, who can get premium tax credits or lower cost-sharing, whether an employer’s plan is too expensive, and who gets an exemption from the individual mandate. People who apply must give names, addresses, and birthdates for everyone to be covered. Citizens must give Social Security numbers. Immigrants must give a Social Security number if they have one and other ID about their immigration status. People claiming tax credits or lower cost-sharing must give income and family-size information for the tax year that ends in, or within, the second calendar year before the plan year starts, plus other details like certain small‑employer reimbursements and any big changes in income or family. If an applicant relies on an employer’s coverage, they must give the employer’s name, address, and EIN (if available), say whether the worker is full time and whether the employer offers coverage, and if it does, give the lowest-cost option and the worker’s required contribution. Applicants seeking an exemption must give the information needed for the exemption they claim. If someone changes jobs while enrolled, they must tell the Exchange. The Exchange sends applicants’ information to the Secretary, who checks records with Social Security, the Department of Homeland Security, and the Treasury, mostly by electronic systems. If information doesn’t match, the Exchange will try to fix simple errors and will contact the applicant. The applicant gets 90 days to show proof or resolve the problem (the Secretary could extend that deadline for enrollments in 2014). If still unresolved, the Exchange will generally decide based on the application or available records; citizenship or lawful‑presence conflicts are handled the same way Medicaid did on January 1, 2010. The Secretary must set up appeals and redetermination rules, including a separate employer appeal if an employer is told it may owe a penalty. Applicant information must be limited to what is necessary, used only for Exchange functions, and kept private. People who give wrong information because of negligence can face up to $25,000 per plan year; knowingly false information can bring up to $250,000; willful misuse or disclosure of data can bring up to $25,000. The government may not file liens or levy property for unpaid penalties under these rules. The Secretary must study how to protect employee tax privacy and employer rights and report findings by January 1, 2013.
Full Legal Text
Title 42, §18081
The Public Health and Welfare, Source: USLM XML via OLRC
(a)Establishment of program
The Secretary shall establish a program meeting the requirements of this section for determining—
(1)whether an individual who is to be covered in the individual market by a qualified health plan offered through an Exchange, or who is claiming a premium tax credit or reduced cost-sharing, meets the requirements of section 18032(f)(3), 18071(e), and 18082(d) of this title and section 36B(e) of title 26 that the individual be a citizen or national of the United States or an alien lawfully present in the United States;
(2)in the case of an individual claiming a premium tax credit or reduced cost-sharing under section 36B of title 26 or section 18071 of this title—
(A)whether the individual meets the income and coverage requirements of such sections; and
(B)the amount of the tax credit or reduced cost-sharing;
(3)whether an individual’s coverage under an employer-sponsored health benefits plan is treated as unaffordable under section 36B(c)(2)(C) and 5000A(e)(2) of title 26; and
(4)whether to grant a certification under section 18031(d)(4)(H) of this title attesting that, for purposes of the individual responsibility requirement under section 5000A of title 26, an individual is entitled to an exemption from either the individual responsibility requirement or the penalty imposed by such section.
(b)Information required to be provided by applicants
(1)In general
An applicant for enrollment in a qualified health plan offered through an Exchange in the individual market shall provide—
(A)the name, address, and date of birth of each individual who is to be covered by the plan (in this subsection referred to as an “enrollee”); and
(B)the information required by any of the following paragraphs that is applicable to an enrollee.
(2)Citizenship or immigration status
The following information shall be provided with respect to every enrollee:
(A)In the case of an enrollee whose eligibility is based on an attestation of citizenship of the enrollee, the enrollee’s social security number.
(B)In the case of an individual whose eligibility is based on an attestation of the enrollee’s immigration status, the enrollee’s social security number (if applicable) and such identifying information with respect to the enrollee’s immigration status as the Secretary, after consultation with the Secretary of Homeland Security, determines appropriate.
(3)Eligibility and amount of tax credit or reduced cost-sharing
In the case of an enrollee with respect to whom a premium tax credit or reduced cost-sharing under section 36B of title 26 or section 18071 of this title is being claimed, the following information:
(A)Information regarding income and family size
The information described in section 6103(l)(21) of title 26 1 for the taxable year ending with or within the second calendar year preceding the calendar year in which the plan year begins.
(B)Certain individual health insurance policies obtained through small employers
The amount of the enrollee’s permitted benefit (as defined in section 9831(d)(3)(C) of title 26) under a qualified small employer health reimbursement arrangement (as defined in section 9831(d)(2) of such title).
(C)Changes in circumstances
The information described in section 18082(b)(2) of this title, including information with respect to individuals who were not required to file an income tax return for the taxable year described in subparagraph (A) or individuals who experienced changes in marital status or family size or significant reductions in income.
(4)Employer-sponsored coverage
In the case of an enrollee with respect to whom eligibility for a premium tax credit under section 36B of title 26 or cost-sharing reduction under section 18071 of this title is being established on the basis that the enrollee’s (or related individual’s) employer is not treated under section 36B(c)(2)(C) of title 26 as providing minimum essential coverage or affordable minimum essential coverage, the following information:
(A)The name, address, and employer identification number (if available) of the employer.
(B)Whether the enrollee or individual is a full-time employee and whether the employer provides such minimum essential coverage.
(C)If the employer provides such minimum essential coverage, the lowest cost option for the enrollee’s or individual’s enrollment status and the enrollee’s or individual’s required contribution (within the meaning of section 5000A(e)(1)(B) of title 26) under the employer-sponsored plan.
(D)If an enrollee claims an employer’s minimum essential coverage is unaffordable, the information described in paragraph (3).
If an enrollee changes employment or obtains additional employment while enrolled in a qualified health plan for which such credit or reduction is allowed, the enrollee shall notify the Exchange of such change or additional employment and provide the information described in this paragraph with respect to the new employer.
(5)Exemptions from individual responsibility requirements
In the case of an individual who is seeking an exemption certificate under section 18031(d)(4)(H) of this title from any requirement or penalty imposed by section 5000A of title 26,1 the following information:
(A)In the case of an individual seeking exemption based on the individual’s status as a member of an exempt religious sect or division, as a member of a health care sharing ministry, as an Indian, or as an individual eligible for a hardship exemption, such information as the Secretary shall prescribe.
(B)In the case of an individual seeking exemption based on the lack of affordable coverage or the individual’s status as a taxpayer with household income less than 100 percent of the poverty line, the information described in paragraphs (3) and (4), as applicable.
(c)Verification of information contained in records of specific Federal officials
(1)Information transferred to Secretary
An Exchange shall submit the information provided by an applicant under subsection (b) to the Secretary for verification in accordance with the requirements of this subsection and subsection (d).
(2)Citizenship or immigration status
(A)Commissioner of Social Security
The Secretary shall submit to the Commissioner of Social Security the following information for a determination as to whether the information provided is consistent with the information in the records of the Commissioner:
(i)The name, date of birth, and social security number of each individual for whom such information was provided under subsection (b)(2).
(ii)The attestation of an individual that the individual is a citizen.
(B)Secretary of Homeland Security
(i)In general
In the case of an individual—
(I)who attests that the individual is an alien lawfully present in the United States; or
(II)who attests that the individual is a citizen but with respect to whom the Commissioner of Social Security has notified the Secretary under subsection (e)(3) that the attestation is inconsistent with information in the records maintained by the Commissioner;
the Secretary shall submit to the Secretary of Homeland Security the information described in clause (ii) for a determination as to whether the information provided is consistent with the information in the records of the Secretary of Homeland Security.
(ii)Information
The information described in clause (ii) is the following:
(I)The name, date of birth, and any identifying information with respect to the individual’s immigration status provided under subsection (b)(2).
(II)The attestation that the individual is an alien lawfully present in the United States or in the case of an individual described in clause (i)(II), the attestation that the individual is a citizen.
(3)Eligibility for tax credit and cost-sharing reduction
The Secretary shall submit the information described in subsection (b)(3)(A) provided under paragraph (3), (4), or (5) of subsection (b) to the Secretary of the Treasury for verification of household income and family size for purposes of eligibility.
(4)Methods
(A)In general
The Secretary, in consultation with the Secretary of the Treasury, the Secretary of Homeland Security, and the Commissioner of Social Security, shall provide that verifications and determinations under this subsection shall be done—
(i)through use of an on-line system or otherwise for the electronic submission of, and response to, the information submitted under this subsection with respect to an applicant; or
(ii)by determining the consistency of the information submitted with the information maintained in the records of the Secretary of the Treasury, the Secretary of Homeland Security, or the Commissioner of Social Security through such other method as is approved by the Secretary.
(B)Flexibility
The Secretary may modify the methods used under the program established by this section for the Exchange and verification of information if the Secretary determines such modifications would reduce the administrative costs and burdens on the applicant, including allowing an applicant to request the Secretary of the Treasury to provide the information described in paragraph (3) directly to the Exchange or to the Secretary. The Secretary shall not make any such modification unless the Secretary determines that any applicable requirements under this section and section 6103 of title 26 with respect to the confidentiality, disclosure, maintenance, or use of information will be met.
(d)Verification by Secretary
In the case of information provided under subsection (b) that is not required under subsection (c) to be submitted to another person for verification, the Secretary shall verify the accuracy of such information in such manner as the Secretary determines appropriate, including delegating responsibility for verification to the Exchange.
(e)Actions relating to verification
(1)In general
Each person to whom the Secretary provided information under subsection (c) shall report to the Secretary under the method established under subsection (c)(4) the results of its verification and the Secretary shall notify the Exchange of such results. Each person to whom the Secretary provided information under subsection (d) shall report to the Secretary in such manner as the Secretary determines appropriate.
(2)Verification
(A)Eligibility for enrollment and premium tax credits and cost-sharing reductions
If information provided by an applicant under paragraphs (1), (2), (3), and (4) of subsection (b) is verified under subsections (c) and (d)—
(i)the individual’s eligibility to enroll through the Exchange and to apply for premium tax credits and cost-sharing reductions shall be satisfied; and
(ii)the Secretary shall, if applicable, notify the Secretary of the Treasury under section 18082(c) of this title of the amount of any advance payment to be made.
(B)Exemption from individual responsibility
If information provided by an applicant under subsection (b)(5) is verified under subsections (c) and (d), the Secretary shall issue the certification of exemption described in section 18031(d)(4)(H) of this title.
(3)Inconsistencies involving attestation of citizenship or lawful presence
If the information provided by any applicant under subsection (b)(2) is inconsistent with information in the records maintained by the Commissioner of Social Security or Secretary of Homeland Security, whichever is applicable, the applicant’s eligibility will be determined in the same manner as an individual’s eligibility under the medicaid program is determined under section 1396a(ee) of this title (as in effect on January 1, 2010).
(4)Inconsistencies involving other information
(A)In general
If the information provided by an applicant under subsection (b) (other than subsection (b)(2)) is inconsistent with information in the records maintained by persons under subsection (c) or is not verified under subsection (d), the Secretary shall notify the Exchange and the Exchange shall take the following actions:
(i)Reasonable effort
The Exchange shall make a reasonable effort to identify and address the causes of such inconsistency, including through typographical or other clerical errors, by contacting the applicant to confirm the accuracy of the information, and by taking such additional actions as the Secretary, through regulation or other guidance, may identify.
(ii)Notice and opportunity to correct
In the case the inconsistency or inability to verify is not resolved under subparagraph (A), the Exchange shall—
(I)notify the applicant of such fact;
(II)provide the applicant an opportunity to either present satisfactory documentary evidence or resolve the inconsistency with the person verifying the information under subsection (c) or (d) during the 90-day period beginning the date on which the notice required under subclause (I) is sent to the applicant.
The Secretary may extend the 90-day period under subclause (II) for enrollments occurring during 2014.
(B)Specific actions not involving citizenship or lawful presence
(i)In general
Except as provided in paragraph (3), the Exchange shall, during any period before the close of the period under subparagraph (A)(ii)(II), make any determination under paragraphs (2), (3), and (4) of subsection (a) on the basis of the information contained on the application.
(ii)Eligibility or amount of credit or reduction
If an inconsistency involving the eligibility for, or amount of, any premium tax credit or cost-sharing reduction is unresolved under this subsection as of the close of the period under subparagraph (A)(ii)(II), the Exchange shall notify the applicant of the amount (if any) of the credit or reduction that is determined on the basis of the records maintained by persons under subsection (c).
(iii)Employer affordability
If the Secretary notifies an Exchange that an enrollee is eligible for a premium tax credit under section 36B of title 26 or cost-sharing reduction under section 18071 of this title because the enrollee’s (or related individual’s) employer does not provide minimum essential coverage through an employer-sponsored plan or that the employer does provide that coverage but it is not affordable coverage, the Exchange shall notify the employer of such fact and that the employer may be liable for the payment assessed under section 4980H of title 26.
(iv)Exemption
In any case where the inconsistency involving, or inability to verify, information provided under subsection (b)(5) is not resolved as of the close of the period under subparagraph (A)(ii)(II), the Exchange shall notify an applicant that no certification of exemption from any requirement or payment under section 5000A of such title will be issued.
(C)Appeals process
The Exchange shall also notify each person receiving notice under this paragraph of the appeals processes established under subsection (f).
(f)Appeals and redeterminations
(1)In general
The Secretary, in consultation with the Secretary of the Treasury, the Secretary of Homeland Security, and the Commissioner of Social Security, shall establish procedures by which the Secretary or one of such other Federal officers—
(A)hears and makes decisions with respect to appeals of any determination under subsection (e); and
(B)redetermines eligibility on a periodic basis in appropriate circumstances.
(2)Employer liability
(A)In general
The Secretary shall establish a separate appeals process for employers who are notified under subsection (e)(4)(C) that the employer may be liable for a tax imposed by section 4980H of title 26 with respect to an employee because of a determination that the employer does not provide minimum essential coverage through an employer-sponsored plan or that the employer does provide that coverage but it is not affordable coverage with respect to an employee. Such process shall provide an employer the opportunity to—
(i)present information to the Exchange for review of the determination either by the Exchange or the person making the determination, including evidence of the employer-sponsored plan and employer contributions to the plan; and
(ii)have access to the data used to make the determination to the extent allowable by law.
Such process shall be in addition to any rights of appeal the employer may have under subtitle F of such title.
(B)Confidentiality
Notwithstanding any provision of this title 1 (or the amendments made by this title) 1 or section 6103 of title 26, an employer shall not be entitled to any taxpayer return information with respect to an employee for purposes of determining whether the employer is subject to the penalty under section 4980H of title 26 with respect to the employee, except that—
(i)the employer may be notified as to the name of an employee and whether or not the employee’s income is above or below the threshold by which the affordability of an employer’s health insurance coverage is measured; and
(ii)this subparagraph shall not apply to an employee who provides a waiver (at such time and in such manner as the Secretary may prescribe) authorizing an employer to have access to the employee’s taxpayer return information.
(g)Confidentiality of applicant information
(1)In general
An applicant for insurance coverage or for a premium tax credit or cost-sharing reduction shall be required to provide only the information strictly necessary to authenticate identity, determine eligibility, and determine the amount of the credit or reduction.
(2)Receipt of information
Any person who receives information provided by an applicant under subsection (b) (whether directly or by another person at the request of the applicant), or receives information from a Federal agency under subsection (c), (d), or (e), shall—
(A)use the information only for the purposes of, and to the extent necessary in, ensuring the efficient operation of the Exchange, including verifying the eligibility of an individual to enroll through an Exchange or to claim a premium tax credit or cost-sharing reduction or the amount of the credit or reduction; and
(B)not disclose the information to any other person except as provided in this section.
(h)Penalties
(1)False or fraudulent information
(A)Civil penalty
(i)In general
If—
(I)any person fails to provides correct information under subsection (b); and
(II)such failure is attributable to negligence or disregard of any rules or regulations of the Secretary,
such person shall be subject, in addition to any other penalties that may be prescribed by law, to a civil penalty of not more than $25,000 with respect to any failures involving an application for a plan year. For purposes of this subparagraph, the terms “negligence” and “disregard” shall have the same meanings as when used in section 6662 of title 26.
(ii)Reasonable cause exception
No penalty shall be imposed under clause (i) if the Secretary determines that there was a reasonable cause for the failure and that the person acted in good faith.
(B)Knowing and willful violations
Any person who knowingly and willfully provides false or fraudulent information under subsection (b) shall be subject, in addition to any other penalties that may be prescribed by law, to a civil penalty of not more than $250,000.
(2)Improper use or disclosure of information
Any person who knowingly and willfully uses or discloses information in violation of subsection (g) shall be subject, in addition to any other penalties that may be prescribed by law, to a civil penalty of not more than $25,000.
(3)Limitations on liens and levies
The Secretary (or, if applicable, the Attorney General of the United States) shall not—
(A)file notice of lien with respect to any property of a person by reason of any failure to pay the penalty imposed by this subsection; or
(B)levy on any such property with respect to such failure.
(i)Study of administration of employer responsibility
(1)In general
The Secretary of Health and Human Services shall, in consultation with the Secretary of the Treasury, conduct a study of the procedures that are necessary to ensure that in the administration of this title 1 and section 4980H of title 26 (as added by section 1513) 1 that the following rights are protected:
(A)The rights of employees to preserve their right to confidentiality of their taxpayer return information and their right to enroll in a qualified health plan through an Exchange if an employer does not provide affordable coverage.
(B)The rights of employers to adequate due process and access to information necessary to accurately determine any payment assessed on employers.
(2)Report
Not later than January 1, 2013, the Secretary of Health and Human Services shall report the results of the study conducted under paragraph (1), including any recommendations for legislative changes, to the Committees on Finance and Health, Education, Labor and Pensions of the Senate and the Committees of Education and Labor and Ways and Means of the House of Representatives.
Legislative History
Notes & Related Subsidiaries
Amendment of Section Pub. L. 119–21, title VII, § 71301(c)(1), (3), July 4, 2025, 139 Stat. 322, provided that, applicable with respect to plan years beginning on or after Jan. 1, 2027, this section is amended as follows: (1) in subsection (a)— (A) in paragraph (1), by striking “and section 36B(e) of title 26”; and (B) in paragraph (2)— (I) in subparagraph (A), by striking “and” at the end; (II) in subparagraph (B), by adding “and” at the end; and (III) by adding at the end the following new subparagraph: “(C) in the case such individual is an alien lawfully present in the United States, whether such individual is an eligible alien (within the meaning of section 36B(e)(2) of title 26);”; (2) in subsection (b)(3), by adding at the end the following new subparagraph: (D) Immigration status “In the case the individual’s eligibility is based on an attestation of the enrollee’s immigration status, an attestation that such individual is an eligible alien (within the meaning of 36B(e)(2) of title 26).”; and (3) in subsection (c)(2)(B)(ii), by adding at the end the following new subclause: “(III) In the case of an individual described in clause (i)(I) with respect to whom a premium tax credit under section 36B of title 26 is being claimed, the attestation that the individual is an eligible alien (within the meaning of section 36B(e)(2) of title 26).” See 2025 Amendment notes below.
Editorial Notes
References in Text
section 36B(c)(2)(C) and 5000A(e)(2) of title 26, section 6103(l)(21) of title 26, and section 5000A of title 26, referred to in subsecs. (a)(3) and (b)(3)(A), (5), were in the original “section 36B(c)(2)(C) and 5000A(e)(2)”, “section 6103(l)(21)”, and “section 5000A”, respectively, and were translated as if they had been followed by “of the Internal Revenue Code of 1986”, to reflect the probable intent of Congress. This title, referred to in subsecs. (f)(2)(B) and (i)(1), is title I of Pub. L. 111–148, Mar. 23, 2010, 124 Stat. 130, which enacted this chapter and enacted, amended, and transferred numerous other sections and notes in the Code. For complete classification of title I to the Code, see Tables. section 1513, referred to in subsec. (i)(1), means section 1513 of Pub. L. 111–148.
Amendments
2025—Subsec. (a)(1). Pub. L. 119–21, § 71301(c)(1)(A)(i), struck out “and section 36B(e) of title 26” before “that the individual be a citizen”. Subsec. (a)(2)(C). Pub. L. 119–21, § 71301(c)(1)(A)(ii), added subpar. (C). Subsec. (b)(3)(D). Pub. L. 119–21, § 71301(c)(1)(B), added subpar. (D). Subsec. (c)(2)(B)(ii)(III). Pub. L. 119–21, § 71301(c)(1)(C), added subcl. (III). 2016—Subsec. (b)(3)(B), (C). Pub. L. 114–255 added subpar. (B) and redesignated former subpar. (B) as (C).
Statutory Notes and Related Subsidiaries
Change of Name
Committee on Education and Labor of House of Representatives changed to Committee on Education and the Workforce of House of Representatives by House Resolution No. 5, One Hundred Eighteenth Congress, Jan. 9, 2023.
Effective Date
of 2025 Amendment Pub. L. 119–21, title VII, § 71301(c)(3), July 4, 2025, 139 Stat. 322, provided that: “The
Amendments
made by this subsection [amending this section and section 18082 of this title] shall apply with respect to plan years beginning on or after January 1, 2027.”
Effective Date
of 2016 AmendmentAmendment by Pub. L. 114–255 applicable to applications for enrollment made after Dec. 31, 2016, see section 18001(a)(7)(F) of Pub. L. 114–255, set out in a note under section 36B of Title 26, Internal Revenue Code. Verification of Household Income and Other Qualifications for the Provision of ACA Premium and Cost-Sharing Subsidies Pub. L. 113–46, div. B, § 1001, Oct. 17, 2013, 127 Stat. 566, provided that: “(a) In General.—Notwithstanding any other provision of law, the Secretary of Health and Human Services (referred to in this section as the ‘Secretary’) shall ensure that American Health Benefit Exchanges verify that individuals applying for premium tax credits under section 36B of the Internal Revenue Code of 1986 [26 U.S.C. 36B] and reductions in cost-sharing under section 1402 of the Patient Protection and Affordable Care Act (42 U.S.C. 18071) are eligible for such credits and cost sharing reductions consistent with the requirements of section 1411 of such Act (42 U.S.C. 18081), and, prior to making such credits and reductions available, the Secretary shall certify to the Congress that the Exchanges verify such eligibility consistent with the requirements of such Act [Pub. L. 111–148, see Tables for classification]. “(b) Report by Secretary.—Not later than
January 1, 2014, the Secretary shall submit a report to the Congress that details the procedures employed by American Health Benefit Exchanges to verify eligibility for credits and cost-sharing reductions described in subsection (a). “(c) Report by Inspector General.—Not later than
July 1, 2014, the Inspector General of the Department of Health and Human Services shall submit to the Congress a report regarding the effectiveness of the procedures and safeguards provided under the Patient Protection and Affordable Care Act for preventing the submission of inaccurate or fraudulent information by applicants for enrollment in a qualified health plan offered through an American Health Benefit Exchange.”
Reference
Citations & Metadata
Citation
42 U.S.C. § 18081
Title 42, The Public Health and Welfare
Last Updated
Sep 23, 2026
Release point: 119-110