---
type: "Bill"
title: "HEALTH CARE/PROVIDERS: Provides relative to healthcare providers displaying evidence of proper licensure in advertising (EN NO IMPACT See Note)"
description: "HEALTH CARE/PROVIDERS: Provides relative to healthcare providers displaying evidence of proper licensure in advertising (EN NO IMPACT See Note)"
jurisdiction: "us/states/la"
legislature: "Louisiana Legislature"
session: "2025"
identifier: "HB 423"
citation: "Louisiana HB 423 (2025)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Jeremy LaCombe"]
version_count: 9
action_count: 32
vote_count: 3
first_action: "2025-04-03"
last_action: "2025-06-20"
source: "openstates"
source_identifier: "ocd-bill/035432af-d821-4dd7-a43d-b6b4dae21f80"
source_url: "https://www.legis.la.gov/Legis/BillInfo.aspx?i=248429"
source_hash: "68723860a31d8366c4ab4f56cdcfe174640f207b15285cf988f22df0f6a29bd9"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-la"]
---

# Louisiana HB 423 (2025) — HEALTH CARE/PROVIDERS: Provides relative to healthcare providers displaying evidence of proper licensure in advertising (EN NO IMPACT See Note)

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **HB423 Original** (filed) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1403401)
2. **HB423 Act** (committee substitute) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1425972)
3. **HB423 Engrossed** (committee substitute) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1413194)
4. **House Committee Amendment, #2398, H&W, Draft** (committee substitute) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1412188)
5. **House Committee Amendment, #2482, H&W, Adopted** (committee substitute) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1413044)
6. **Senate Committee Amendment, #3052, H&W, Draft** (committee substitute) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1422496)
7. **Senate Committee Amendment, #3083, H&W, Adopted** (committee substitute) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1422644)
8. **Senate Floor Amendment, #3164, Pressly, Adopted** (committee substitute) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1423520)
9. **HB423 Enrolled** (enrolled) — [source](https://www.legis.la.gov/Legis/ViewDocument.aspx?d=1424316)

## Votes

- FINAL PASSAGE (#863) — **38–0** (pass) · upper
- FINAL PASSAGE (#468) — **98–0** (pass) · lower
- CONCUR IN SENATE AMENDMENTS (#1140) — **95–0** (pass) · lower

## Sponsors

- Jeremy LaCombe — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2025-06-20** Effective date: 08/01/2025.
- **2025-06-20** Signed by the Governor. Becomes Act No. 362. `became-law, executive-signature`
- **2025-06-11** Sent to the Governor for executive approval. `executive-receipt`
- **2025-06-11** Signed by the President of the Senate.
- **2025-06-11** Enrolled and signed by the Speaker of the House. `enrolled`
- **2025-06-10** Read by title, roll called, yeas 95, nays 0, Senate amendments concurred in.
- **2025-06-10** Called from the calendar.
- **2025-06-10** Read by title, returned to the calendar.
- **2025-06-09** Scheduled for concurrence on 06/10/2025.
- **2025-06-09** Received from the Senate with amendments. `receipt`
- **2025-06-09** The amended bill was read by title, passed by a vote of 38 yeas and 0 nays, and ordered returned to the House. Motion to reconsider tabled. `passage`
- **2025-06-09** Rules suspended. Called from the Calendar.
- **2025-06-09** Read by title and returned to the Calendar, subject to call.
- **2025-06-09** Senate floor amendments read and adopted.
- **2025-06-09** Rules suspended. Called from the Calendar.
- **2025-06-09** Read by title and returned to the Calendar, subject to call.
- **2025-06-09** Rules suspended.
- **2025-06-08** Reported without Legislative Bureau amendments. Read by title and passed to third reading and final passage. `reading-3`
- **2025-06-08** Rules suspended. Reported with amendments. Rules suspended. Committee amendments read and adopted. Read by title and referred to the Legislative Bureau. `committee-passage-favorable`
- **2025-05-20** Read second time by title and referred to the Committee on Health and Welfare. `reading-2, referral-committee`
- **2025-05-19** Received in the Senate. Rules suspended. Read first time by title and placed on the Calendar for a second reading. `reading-1`
- **2025-05-19** Read third time by title, roll called on final passage, yeas 98, nays 0. Finally passed, title adopted, ordered to the Senate. `passage`
- **2025-05-19** Called from the calendar.
- **2025-05-14** Scheduled for floor debate on 05/19/2025.
- **2025-05-14** Notice given.
- **2025-05-14** Read by title, returned to the calendar.
- **2025-05-13** Scheduled for floor debate on 05/14/2025.
- **2025-05-12** Read by title, amended, ordered engrossed, passed to 3rd reading. `reading-3`
- **2025-05-08** Reported with amendments (12-0). `committee-passage-favorable`
- **2025-04-14** Read by title, under the rules, referred to the Committee on Health and Welfare. `referral-committee`
- **2025-04-03** Under the rules, provisionally referred to the Committee on Health and Welfare. `referral-committee`
- **2025-04-03** Prefiled. `filing`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/035432af-d821-4dd7-a43d-b6b4dae21f80`. Confidence: reported (aggregated from official Louisiana legislature records).