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IntroducedMar 31, 2026
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Passed HouseMay 11, 2026
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Passed Senate
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Became Law
Louisiana House Bill
HEALTH CARE/PROVIDERS: Provides for the use of nitrous oxide by physicians during medical procedures
Last Action See all actions
Senate • May 26, 2026: Read by title and returned to the Calendar, subject to call.
Latest Bill Text See all bill texts
Senate Calendar: House Bills 3rd Reading and Final Passage Subject to Call
Position: 41
Summary
Comments on HB 1155
Tweets
Whip Lists
Sponsors
Votes
YES: 99
- Phillip R. DeVillier
- Egan
- McCormick
- Adams
- Farnum
- McFarland
- Amedee
- Firment
- McMakin
- Bacala
- Fisher
- Melerine
- Bagley
- Fontenot
- Mena
- Bamburg
- Freeman
- Miller
- Bayham
- Freiberg
- Moore
- Beaullieu
- Gadberry
- Murray
- Berault
- Galle
- Muscarello
- Boudreaux
- Geymann
- Newell
- Bourriaque
- Glorioso
- Orgeron
- Boyd
- Green
- Owen
- Boyer
- Hebert
- Phelps
- Brass
- Henry, C.
- Riser
- Braud
- Henry, D.
- Sawyer
- Broussard
- Hilferty
- Schamerhorn
- Bryant
- Horton
- Schlegel
- Butler
- Illg
- Spell
- Carpenter
- Jackson
- St. Blanc
- Carrier
- Johnson, M.
- Stagni
- Carter, R.
- Johnson, T.
- Taylor
- Carter, W.
- Kerner
- Thomas
- Carver
- Knox
- Thompson
- Chassion
- LaCombe
- Turner
- Chenevert
- LaFleur
- Ventrella
- Coates
- Landry, J.
- Villio
- Cox
- Landry, M.
- Walters
- Crews
- Landry, T.
- Wilder
- Deshotel
- Larvadain
- Wiley
- Dewitt
- Lyons
- Wright
- Dickerson
- Mack
- Wyble
- Domangue
- Marcelle
- Young
- Echols
- Martinez
- Zeringue
NO: 0
Actions
- May 26, 2026 | Senate
- Rules suspended.
- Read by title and returned to the Calendar, subject to call.
- May 25, 2026 | Senate
- Reported without Legislative Bureau amendments. Read by title and passed to third reading and final passage.
- May 21, 2026 | Senate
- Read by title and referred to the Legislative Bureau.
- May 20, 2026 | Senate
- Reported favorably.
- May 12, 2026 | Senate
- Read second time by title and referred to the Committee on Health and Welfare.
- May 11, 2026 | Senate
- Received in the Senate. Rules suspended. Read first time by title and placed on the Calendar for a second reading.
- May 11, 2026 | House
- Read third time by title, roll called on final passage, yeas 99, nays 0. Finally passed, title adopted, ordered to the Senate.
- May 07, 2026 | House
- Read by title, ordered engrossed, passed to 3rd reading.
- Scheduled for floor debate on 05/11/2026.
- May 06, 2026 | House
- Reported favorably (12-0).
- Apr 01, 2026 | House
- Read by title, under the rules, referred to the Committee on Health and Welfare.
- Mar 31, 2026 | House
- Read by title. Lies over under the rules.
Bill Texts

