
U.S. Senator, Kansas
479A Russell Senate Office Building Washington, DC 20510
Summary
Roger Wayne Marshall is an American politician, physician, and former military officer serving as the junior United States senator from Kansas since 2021. A member of the Republican Party, he served from 2017 to 2021 as the U.S. representative for Kansas's 1st congressional district, a mostly rural district covering much of the western and northern parts of the state.
See where Senator Marshall stands — alongside Democratic and Republican positions.
S 4628 · Introduced May 21, 2026
May 21, 2026: Read twice and referred to the Committee on Agriculture, Nutrition, and Forestry.
S 4604 · Introduced May 20, 2026
May 20, 2026: Read twice and referred to the Committee on Finance.
S 4507 · Introduced May 13, 2026
May 13, 2026: Read twice and referred to the Committee on Finance.
S 4479 · Introduced Apr 30, 2026 · Health
Apr 30, 2026: Read twice and referred to the Committee on Finance.
SRES 710 · Introduced Apr 30, 2026 · Health
Apr 30, 2026: Referred to the Committee on Health, Education, Labor, and Pensions. (text: CR S2175)
S 4426 · Introduced Apr 29, 2026 · Health
Apr 29, 2026: Read twice and referred to the Committee on Health, Education, Labor, and Pensions.
S 4418 · Introduced Apr 28, 2026 · Foreign Trade and International Finance
Apr 28, 2026: Read twice and referred to the Committee on Finance.
S 4384 · Introduced Apr 27, 2026 · Health
Apr 27, 2026: Read twice and referred to the Committee on Finance.
S 4372 · Introduced Apr 22, 2026 · Economics and Public Finance
Apr 22, 2026: Read twice and referred to the Committee on the Budget.
S 4353 · Introduced Apr 21, 2026 · Taxation
Apr 21, 2026: Read twice and referred to the Committee on Finance.
Major bills from recent Congresses — outcomes and party vote breakdowns. For Senator Marshall's individual votes, view their full record on Congress.gov.
Inflation Reduction Act
Enacted2022 · H.R. 5376Largest climate investment in U.S. history; allowed Medicare to negotiate drug prices; reduced the federal deficit.
CHIPS Act
Enacted2022 · H.R. 4346Invested $52 billion in domestic semiconductor manufacturing to reduce dependence on foreign chip supply chains.
Bipartisan Infrastructure Law
Enacted$1.2 trillion for roads, bridges, broadband, rail, water systems, and the electric grid.