S. 3267Senate119th Congress (2025-2027)In Committee

ASAP Act

Introduced November 20, 2025

AI-Generated Summary

Updated December 19, 2025 at 5:12 AM UTC

The ASAP Act amends the Social Security Act to require Medicare to cover early‑detection screening tests for Alzheimer’s disease and related dementias. The coverage applies to blood‑based or equivalent tests that can identify the disease before symptoms appear, starting on or after January 1, 2028. The bill affects Medicare beneficiaries by expanding the range of preventive services they can receive at no cost.

Key Provisions

  • Adds a new category of “Alzheimer’s disease and related dementias early detection screening tests” to Medicare’s covered services list.
  • Defines the covered tests as FDA‑cleared, approved, or classified blood‑based genomic sequencing or equivalent assays that detect pre‑symptomatic disease.
  • Specifies that the tests must be cleared under the FDA’s 510(k) process, classified under section 513(f)(2), or approved under section 515 of the FD&C Act.
  • Amends the Medicare payment rules to include these new screening tests as reimbursable services.

Legislative Activity

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1 earlier action
SenateIntro Referral Latest Action

Read twice and referred to the Committee on Finance. (Sponsor introductory remarks on measure: CR S8278-8279)

November 20, 2025

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SenateIntro Referral

Introduced in Senate

November 20, 2025

SenateIntro Referral

Read twice and referred to the Committee on Finance. (Sponsor introductory remarks on measure: CR S8278-8279)

November 20, 2025

Floor Debate

2 members

What members said about S. 3267 on the floor

1 Republican1 Democrat
Susan M. Collins
Sen. Susan M. CollinsR-ME · Nov 20, 2025

Mr. President, I rise to introduce the Alzheimer's Screening and Prevention ASAP Act. This bill would require the Centers for Medicare & Medicaid Services to cover FDA-approved blood-based biomarker…

Susan M. Collins
Sen. Susan M. CollinsR-ME · Nov 20, 2025

Mr. President, I rise to introduce the Alzheimer's Screening and Prevention ASAP Act. This bill would require the Centers for Medicare & Medicaid Services to cover FDA-approved blood-based biomarker…

Richard J. Durbin
Sen. Richard J. DurbinD-IL · Nov 20, 2025

Mr. President, I ask unanimous consent that the text of the bill be printed in the Record.

Bill Text

Latest available legislative text

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Introduced in SenateIssued November 20, 2025

II

119th CONGRESS

1st Session

S. 3267

IN THE SENATE OF THE UNITED STATES

November 20, 2025

Ms. Collins (for herself, Ms. Cortez Masto, Mrs. Capito, and Mr. Warner) introduced the following bill; which was read twice and referred to the Committee on Finance

A BILL

To amend title XVIII of the Social Security Act to provide for Medicare coverage of blood-based dementia screening tests.

1.

Short title

This Act may be cited as the Alzheimer's Screening and Prevention Act or the ASAP Act.

2.

Medicare coverage of Alzheimer’s disease and related dementias early detection screening tests

(a)

Coverage

Section 1861 of the Social Security Act (42 U.S.C. 1395x) is amended—

(1)

in subsection (s)(2)—

(A)

in subparagraph (JJ), by striking the semicolon at the end and inserting ; and; and

(B)

by adding at the end the following new subparagraph:

(KK)

Alzheimer’s disease and related dementias early detection screening tests (as defined in subsection (nnn));

and

(2)

by adding at the end the following new subsection:

(nnn)

Alzheimer’s disease and related dementias early detection screening tests

The term Alzheimer’s disease and related dementias early detection screening test means a test furnished to an individual for the detection of the pre-symptomatic and early stage of Alzheimer’s disease or related dementias on or after January 1, 2028, that—

(1)

is cleared under section 510(k), classified under section 513(f)(2), or approved under section 515 of the Federal Food, Drug, and Cosmetic Act; and

(2)

is—

(A)

a genomic sequencing blood or blood product test; or

(B)

such other equivalent test, including a single-analyte test, blood test analysis of cell-free nucleic acids, multiplex panel test, whole genome sequencing, protein expression, whole exome, whole transcriptome, and medical imaging (which are based on blood, blood products, tissue, urine or other biospecimen), as the Secretary determines appropriate in providing results comparable to those obtained with a test described in subparagraph (A).

.

(b)

Payment

Section 1833(h)(1)(A) of the Social Security Act (42 U.S.C. 1395l(h)(1)(A)) is amended by inserting Alzheimer’s disease and related dementias early detection screening tests under section 1861(nnn) and after including.