U.S. Senate · LABioguide ID C001075
Bill Cassidy
U.S. Senator for Louisiana
Republican
In Congress since2009
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On the record
- Yes
- 654
- No
- 211
- Present
- 0
- Did not vote
- 50
Missed 5.5% of roll calls. Chamber median 2.1%.
The full voting record50%Chamber median 99%100%
Counts roll calls where most Democrats and most Republicans voted differently, leaving out procedural votes.
How we count- Introduced
- 122
- Passed committee
- 19
- Passed a chamber
- 14
- Became law
- 1
- Individuals
- $2.2M
- PACs
- $1.7M
- Party
- $62K
- Other
- $2.7M
From FEC filings, Voteview roll calls and Congress.gov.
Republican. In Congress since 2009, 5 terms in total.
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Bills sponsored, 119th Congress
Bills and resolutions where Cassidy is the primary sponsor. Most bills never leave committee; that is normal for every member. Source: Congress.gov, last updated Oct 29, 2026.
- Sponsored
- 122
- Passed committee
- 19
- Passed a chamber
- 14
- Became law
- 1
71 of 122 have at least one cosponsor from the other party.
HALT Fentanyl Act
Introduced Jan 30, 2025. 31 cosponsors, 7 from the other party. S. 331 on Congress.gov(opens in a new tab)
Became law