eCFR.io
Daily eCFR

§ 155.1610 Definitions.

45 CFR 155.1610

Citation45 CFR 155.1610
CorpusDaily eCFR
Displayed edition2026-07-23
Last updated2026-07-23

§ 155.1610 Definitions.

As used in this subpart—

Annual Program Schedule means the document issued by HHS to each State Exchange that prescribes the dates by which key program milestones must be met for each SEIPM Cycle.

Administrative Appeal means the process by which a State Exchange may request HHS to review and reconsider a Difference Resolution Decision. The appeal is the second and last level for a State Exchange to contest findings of error or improper payment as it relates to APTC.

Administrative Appeal Decision means the HHS final appeal decision resulting from a State Exchange's request for an appeal of one or more error or improper payment findings in a Sampled Unit Assessment Package.

Corrective Action Plan (CAP) means the plan a State Exchange develops in order to correct errors resulting in improper payments of APTC identified through SEIPM.

Difference Resolution means the process by which a State Exchange may initially request HHS to reconsider one or more errors or improper payment findings documented in a Sampled Unit Assessment Package.

Difference Resolution Decision means the HHS decision resulting from a State Exchange's request for a difference resolution of any Sampled Unit Assessment Package.

Error means a finding by HHS that a State Exchange did not correctly apply a requirement of subparts D and E of this part related to:

(1) Eligibility for and enrollment in a Qualified Health Plan (QHP);

(2) Eligibility for APTC, and calculated amount of APTC;

(3) Redeterminations of eligibility during a plan year;

(4) Eligibility redeterminations for purposes of re-enrollment.

Measurement Year means the calendar year in which the processes described in § 155.1625 are initiated. The Measurement Year immediately follows the Plan Year and is the second year of the SEIPM Cycle.

Reporting Year means the calendar year in which HHS reports the improper payment rate for State Exchanges as required under § 155.1625(c), following completion of the measurement processes for the applicable Plan Year. The Reporting Year immediately follows the Measurement Year and is the last year of the SEIPM Cycle.

Sampled Unit Assessment Package means the collection of findings and supporting documentation that HHS prepares in order to record errors at the tax household level using the process described in § 155.1625.

State Exchange Improper Payment Measurement or SEIPM means the process for determining estimated improper payments of APTC that are administered by State Exchanges as required under the Payment Integrity Information Act of 2019, which includes a review of a State Exchange's APTC-related determinations regarding:

(1) Eligibility for and enrollment in a QHP;

(2) Eligibility for APTC, and calculated amount of APTC;

(3) Redeterminations of eligibility during a Plan Year;

(4) Annual eligibility redeterminations.

SEIPM Cycle means the 3-year period consisting of the Plan Year, Measurement Year, and Reporting Year, during which the improper payment measurement process occurs for the Plan Year that is subject to review.

Tax Household means the applicant, the applicant's spouse if the applicant is married and files a joint return, and all individuals who are dependents of the applicant or spouse as defined in 26 U.S.C. 152.