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Diana Harshbarger
U.S. Representative, Tennessee
167 Cannon House Office Building
Summary
Diana Lynn Harshbarger is an American pharmacist, businesswoman, and politician. Harshbarger has served as the U.S. representative for Tennessee's 1st congressional district since 2021. Her district is based in the Tri-Cities area in northeastern Tennessee.
Source: Wikipedia · as of Aug 21, 2026
Scorecard
The record at a glanceA quick read on how Rep. Harshbarger votes and legislates this Congress. Every figure links to its full record below.
Views on the Issues
See where Rep. Harshbarger stands — alongside Democratic and Republican positions.
Sponsored Legislation
See all 77 →HR 8573
HR 8573 · Introduced Apr 29, 2026 · Health
Apr 29, 2026: Referred to the Committee on Energy and Commerce, and in addition to the Committee on the Judiciary, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
HR 8779
HR 8779 · Introduced May 13, 2026 · Health
May 13, 2026: Referred to the House Committee on the Judiciary.
HR 7902
HR 7902 · Introduced Mar 12, 2026 · Health
Mar 12, 2026: Referred to the Committee on Energy and Commerce, and in addition to the Committee on the Judiciary, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
HR 9743
HR 9743 · Introduced Jul 16, 2026 · Health
Jul 16, 2026: Referred to the Committee on Energy and Commerce, and in addition to the Committees on Education and Workforce, and Ways and Means, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
Voting Analytics
Full record →Computed over Rep. Harshbarger's 645 roll-call votes in the 119th Congress, of which 451were party-split (the two parties' majorities on opposite sides). Unanimous votes are excluded so the rates aren't inflated.
99.1%
Votes with the Republican majority
On party-split votes
0.9%
Votes with the other party
The bipartisanship read
1.6%
Missed votes
Chamber median 2.2% · at or below median
Placement on the House's left–right spectrum
More liberalMore conservative
Based on how often Rep. Harshbarger sided with the Republican majority on party-split votes, ranked against all representatives. This is a vote-agreement placement, not an academic ideology score.
Source: Clerk of the U.S. House (roll-call votes) · as of Sep 9, 2025
Legislative Activity
What Rep. Harshbarger has put their name on in the 119th Congress, and across their career. Most bills — from every member — never become law; the enacted count is context, not a grade.
33
Sponsored this Congress
77 all-time
0
Became law this Congress
0% of those sponsored
859
Cosponsored, all-time
Signed on to others' bills
77
Bills sponsored, all-time
Source: Congress.gov · as of Aug 21, 2026
Landmark Legislation
Major bills from recent Congresses — outcomes and party vote breakdowns. For Rep. Harshbarger'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.
D: 50 yeaR: 0 yeaFinal: 51–50
CHIPS Act
Enacted2022 · H.R. 4346Invested $52 billion in domestic semiconductor manufacturing to reduce dependence on foreign chip supply chains.
D: 47 yeaR: 17 yeaFinal: 64–33