---
type: "Bill"
title: "Relating to mobile pharmacies; and prescribing an effective date."
description: "Directs the State Board of Pharmacy to issue a license to operate a mobile pharmacy to a qualified applicant. Establishes requirements for a mobile pharmacy. Takes effect on the 91st day following adjournment sine die."
jurisdiction: "us/states/or"
legislature: "Oregon Legislative Assembly"
session: "2026R1"
identifier: "HB 4131"
citation: "Oregon HB 4131 (2026R1)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Deb Patterson", "Hai Pham", "Rob Nosse", "Sue Rieke Smith"]
version_count: 5
action_count: 22
vote_count: 4
first_action: "2026-02-02T16:50:03+00:00"
last_action: "2026-04-13T15:31:38+00:00"
source: "openstates"
source_identifier: "ocd-bill/a6f17331-2e64-4810-8499-1fddf7dc1736"
source_url: "https://olis.oregonlegislature.gov/liz/2026R1/Measures/Overview/HB4131"
source_hash: "ba6c6238d821e56da1bb7974b12029599f0513119d9e24a4999c1ed93e6aef4f"
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-or"]
---

# Oregon HB 4131 (2026R1) — Relating to mobile pharmacies; and prescribing an effective date.

Directs the State Board of Pharmacy to issue a license to operate a mobile pharmacy to a qualified applicant. Establishes requirements for a mobile pharmacy. Takes effect on the 91st day following adjournment sine die.

## Version chain

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

1. **House Amendments to Introduced** (filed) — [source](https://olis.oregonlegislature.gov/liz/2026R1/Downloads/MeasureDocument/HB4131/House%20Amendments%20to%20Introduced)
2. **Introduced** (filed) — [source](https://olis.oregonlegislature.gov/liz/2026R1/Downloads/MeasureDocument/HB4131/Introduced)
3. **A-Engrossed** (committee substitute) — [source](https://olis.oregonlegislature.gov/liz/2026R1/Downloads/MeasureDocument/HB4131/A-Engrossed)
4. **HHC Amendment -1** (committee substitute) — [source](https://olis.oregonlegislature.gov/liz/2026R1/Downloads/ProposedAmendment/30431)
5. **Enrolled** (enrolled) — [source](https://olis.oregonlegislature.gov/liz/2026R1/Downloads/MeasureDocument/HB4131/Enrolled)

## Votes

- Third reading. Carried by Ruiz. Passed. — **41–0** (pass) · lower
- Heard and Reported Out with Amendments — **8–0** (pass) · lower
- Heard and Reported Out — **42–0** (pass) · legislature
- Third reading. Carried by Frederick. Passed. — **30–0** (pass) · upper

## Sponsors

- Deb Patterson — primary (person)
- Hai Pham — primary (person)
- Rob Nosse — primary (person)
- Sue Rieke Smith — primary (person)
- Annessa Hartman — cosponsor (person)
- Bobby Levy — cosponsor (person)
- Courtney Neron Misslin — cosponsor (person)
- Cyrus Javadi — cosponsor (person)
- Darin Harbick — cosponsor (person)
- David Brock Smith — cosponsor (person)
- David Gomberg — cosponsor (person)
- Emily McIntire — cosponsor (person)
- Janeen Sollman — cosponsor (person)
- Jeff Golden — cosponsor (person)
- Kim Wallan — cosponsor (person)
- Lamar Wise — cosponsor (person)
- Lesly Muñoz — cosponsor (person)
- Lew Frederick — cosponsor (person)
- Lisa Reynolds — cosponsor (person)
- Mari Watanabe — cosponsor (person)
- Mark Gamba — cosponsor (person)
- Mark Meek — cosponsor (person)
- Sarah McDonald — cosponsor (person)
- Shannon Isadore — cosponsor (person)
- Suzanne Weber — cosponsor (person)
- Tom Andersen — cosponsor (person)
- Travis Nelson — cosponsor (person)
- Wlnsvey Campos — cosponsor (person)

## Timeline

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

- **2026-02-02T16:50:03+00:00** First reading. Referred to Speaker's desk. `introduction, reading-1, referral-committee`
- **2026-02-02T17:51:51+00:00** Referred to Health Care. `referral-committee`
- **2026-02-05T23:01:00+00:00** Public Hearing held.
- **2026-02-12T23:02:00+00:00** Work Session held.
- **2026-02-17T20:10:35+00:00** Recommendation: Do pass with amendments, be printed A-Engrossed, and be referred to Ways and Means. `committee-passage-favorable`
- **2026-02-17T20:10:36+00:00** Referred to Ways and Means by order of Speaker. `referral-committee`
- **2026-02-19T00:47:00+00:00** Assigned to Subcommittee On Education. `referral-committee`
- **2026-02-24T21:48:00+00:00** Returned to Full Committee.
- **2026-02-24T21:47:00+00:00** Work Session held.
- **2026-02-25T17:02:00+00:00** Work Session held.
- **2026-02-25T22:20:07+00:00** Recommendation: Do pass. `committee-passage-favorable`
- **2026-02-26T19:18:29+00:00** Second reading. `reading-2`
- **2026-02-27T21:38:26+00:00** Third reading. Carried by Ruiz. Passed. `passage, reading-3`
- **2026-03-02T19:48:26+00:00** First reading. Referred to President's desk. `introduction, reading-1, referral-committee`
- **2026-03-02T20:14:46+00:00** Referred to Ways and Means. `referral-committee`
- **2026-03-03T17:05:35+00:00** Recommendation: Do pass the A-Eng. bill. `committee-passage-favorable`
- **2026-03-03T19:11:21+00:00** Second reading. `reading-2`
- **2026-03-04T23:30:52+00:00** Third reading. Carried by Frederick. Passed. `passage, reading-3`
- **2026-03-05T21:30:14+00:00** Speaker signed. `passage`
- **2026-03-06T16:59:18+00:00** President signed. `passage`
- **2026-04-07T22:30:54+00:00** Governor signed. `executive-signature`
- **2026-04-13T15:31:38+00:00** Chapter 116, (2026 Laws): Effective date June 5, 2026.

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/a6f17331-2e64-4810-8499-1fddf7dc1736`. Confidence: reported (aggregated from official Oregon legislature records).