26 CFR § 1.36B-1 - Premium tax credit definitions.
(a) In general. Section 36B allows a refundable premium tax credit for taxable years ending after December 31, 2013. The definitions in this section apply to this section and §§ 1.36B-2 through 1.36B-5.
(b) Affordable Care Act. The term Affordable Care Act refers to the Patient Protection and Affordable Care Act, Public Law 111-148 (124 Stat. 119 (2010)), and the Health Care and Education Reconciliation Act of 2010, Public Law 111-152 (124 Stat. 1029 (2010)), as amended by the Medicare and Medicaid Extenders Act of 2010, Public Law 111-309 (124 Stat. 3285 (2010)), the Comprehensive 1099 Taxpayer Protection and Repayment of Exchange Subsidy Overpayments Act of 2011, Public Law 112-9 (125 Stat. 36 (2011)), the Department of Defense and Full-Year Continuing Appropriations Act, 2011, Public Law 112-10 (125 Stat. 38 (2011)), and the 3% Withholding Repeal and Job Creation Act, Public Law 112-56 (125 Stat. 711 (2011)).
(c) Qualified health plan. The term qualified health plan has the same meaning as in section 1301(a) of the Affordable Care Act (42 U.S.C. 18021(a)) but does not include a catastrophic plan described in section 1302(e) of the Affordable Care Act (42 U.S.C. 18022(e)).
(d) Family and family size. A taxpayer's family means the individuals for whom a taxpayer properly claims a deduction for a personal exemption under section 151 for the taxable year. Family size means the number of individuals in the family. Family and family size may include individuals who are not subject to or are exempt from the penalty under section 5000A for failing to maintain minimum essential coverage.
(e) Household income -
(1) In general. Household income means the sum of -
(B) Are required to file a return of tax imposed by section 1 for the taxable year.
(f) Dependent. Dependent has the same meaning as in section 152.
(h) Federal poverty line. The Federal poverty line means the most recently published poverty guidelines (updated periodically in the Federal Register by the Secretary of Health and Human Services under the authority of 42 U.S.C. 9902(2)) as of the first day of the regular enrollment period for coverage by a qualified health plan offered through an Exchange for a calendar year. Thus, the Federal poverty line for computing the premium tax credit for a taxable year is the Federal poverty line in effect on the first day of the initial or annual open enrollment period preceding that taxable year. See 45 CFR 155.410. If a taxpayer's primary residence changes during a taxable year from one state to a state with different Federal poverty guidelines or married taxpayers reside in separate states with different Federal poverty guidelines (for example, Alaska or Hawaii and another state), the Federal poverty line that applies for purposes of section 36B and the associated regulations is the higher Federal poverty guideline (resulting in a lower percentage of the Federal poverty line for the taxpayers' household income and family size).
(l) Self-only coverage. Self-only coverage means health insurance that covers one individual and provides coverage for the essential health benefits as defined in section 1302(b)(1) of the Affordable Care Act (42 U.S.C. 18022).
(m) Family coverage. Family coverage means health insurance that covers more than one individual and provides coverage for the essential health benefits as defined in section 1302(b)(1) of the Affordable Care Act (42 U.S.C. 18022).
(o) Effective/applicability date. Except for paragraphs (l) and (m), this section applies to taxable years ending after December 31, 2013. Paragraphs (l) and (m) of this section apply to taxable years beginning after December 31, 2018. Paragraphs (l) and (m) of § 1.36B-1 as contained in 26 CFR part I edition revised as of April 1, 2016, apply to taxable years ending after December 31, 2013, and beginning before January 1, 2019.