---
type: "Bill"
title: "OPIOID ANTAGONIST WARNING REQUIREMENTS"
description: "OPIOID ANTAGONIST WARNING REQUIREMENTS"
jurisdiction: "us/states/nm"
legislature: "New Mexico Legislature"
session: "2023"
identifier: "SB 181"
citation: "New Mexico SB 181 (2023)"
classification: ["bill"]
subjects: ["ALCOHOL & DRUGS", "HEALTH & HEALTH FACILITIES"]
status: "enacted"
primary_sponsors: ["Soules, William P."]
version_count: 2
action_count: 8
vote_count: 0
first_action: "2023-01-23"
last_action: "2023-04-04"
source: "openstates"
source_identifier: "ocd-bill/40e51b65-6163-47ca-bfdf-2e24ad07b693"
source_url: "http://www.nmlegis.gov/Legislation/Legislation?chamber=S&legType=B&legNo=181&year=23"
source_hash: "cfcc7f25e57213f4619335e8ec70f93d2be6386b3d31cee33ba74b5caec54029"
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-nm"]
---

# New Mexico SB 181 (2023) — OPIOID ANTAGONIST WARNING REQUIREMENTS

## Version chain

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

1. **Final Version** (committee substitute) — [source](http://www.nmlegis.gov/Sessions/23%20Regular/final/SB0181.PDF)
2. **introduced version** (committee substitute) — [source](http://www.nmlegis.gov/Sessions/23%20Regular/bills/senate/SB0181.HTML)

## Sponsors

- Soules, William P. — primary (person)

## Timeline

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

- **2023-01-23** Sent to Senate Health and Public Affairs Committee & Senate Judiciary Committee `introduction, referral-committee`
- **2023-02-09** DO PASS committee report adopted `committee-passage-favorable`
- **2023-03-17** passed House `passage`
- **2023-03-15** DO PASS committee report adopted `committee-passage-favorable`
- **2023-03-09** passed Senate `passage`
- **2023-03-10** Sent to House Health & Human Services Committee `introduction, referral-committee`
- **2023-03-04** DO PASS committee report adopted `committee-passage-favorable`
- **2023-04-04** Signed `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/40e51b65-6163-47ca-bfdf-2e24ad07b693`. Confidence: reported (aggregated from official New Mexico legislature records).