---
type: "Bill"
title: "Medicaid rate increase-EMS services."
description: "2026/Summaries/SF0004.pdf"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2026"
identifier: "SF 4"
citation: "Wyoming SF 4 (2026)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 4
action_count: 27
vote_count: 9
first_action: "2025-12-01T18:41:01+00:00"
last_action: "2026-03-06T23:27:12+00:00"
source: "openstates"
source_identifier: "ocd-bill/9d59da12-d4bd-4280-9448-c33b0ad53951"
source_url: "https://wyoleg.gov/Legislation/2026/SF0004"
source_hash: "b9eee014c7db807790263b07189350d2bd32c9c79f108183bb5567b8c0256c3c"
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-wy"]
---

# Wyoming SF 4 (2026) — Medicaid rate increase-EMS services.

2026/Summaries/SF0004.pdf

## Version chain

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

1. **Introduced** (filed) — [source](https://wyoleg.gov/2026/Introduced/SF0004.pdf)
2. **Amendment SF0004H2001 (2nd reading) - Representative Sherwood (Failed)** (committee substitute) — [source](https://wyoleg.gov/2026/Amends/SF0004H2001.pdf)
3. **Amendment SF0004HW001 (Committee of the Whole) - Representative Rodriguez-Williams (Adopted)** (committee substitute) — [source](https://wyoleg.gov/2026/Amends/SF0004HW001.pdf)
4. **Enrolled** (enrolled) — [source](https://wyoleg.gov/2026/Enroll/SF0004.pdf)

## Votes

- S 3rd Reading:Passed 29-1-1-0-0 — **29–1** (pass) · upper
- S Introduced and Referred to S10 - Labor 25-6-0-0-0 — **25–6** (pass) · upper
- H 3rd Reading:Passed 34-23-5-0-0 — **34–23** (pass) · lower
- S Concur:Passed 28-1-2-0-0 — **28–1** (pass) · upper
- H02 - Appropriations:Recommend Do Pass 6-1-0-0-0 — **6–1** (pass) · lower
- S02 - Appropriations:Recommend Do Pass 4-0-1-0-0 — **4–0** (pass) · upper
- H10 - Labor:Recommend Do Pass 5-3-1-0-0 — **5–3** (pass) · lower
- S10 - Labor:Recommend Do Pass 5-0-0-0-0 — **5–0** (pass) · upper
- SF0004H2001: Amendment failed 22-38-2-0-0 — **22–38** (fail) · lower

## Sponsors

- Labor, Health and Social Services — primary (organization)

## Timeline

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

- **2026-03-06T23:27:12+00:00** Assigned Chapter Number 69 `became-law`
- **2026-03-06T23:26:49+00:00** Governor Signed SEA No. 0034 `executive-signature`
- **2026-03-03T17:16:00+00:00** H Speaker Signed SEA No. 0034
- **2026-03-03T01:50:38+00:00** S President Signed SEA No. 0034
- **2026-03-03T00:18:41+00:00** Assigned Number SEA No. 0034
- **2026-03-02T21:37:24+00:00** S Concur:Passed 28-1-2-0-0
- **2026-03-02T19:21:23+00:00** S Received for Concurrence
- **2026-03-02T18:03:13+00:00** H 3rd Reading:Passed 34-23-5-0-0 `passage, reading-3`
- **2026-02-27T18:13:06+00:00** H 2nd Reading:Passed `reading-2`
- **2026-02-26T21:22:18+00:00** H COW:Passed `committee-passage-favorable`
- **2026-02-25T22:30:49+00:00** H Placed on General File
- **2026-02-25T22:30:41+00:00** H02 - Appropriations:Recommend Do Pass 6-1-0-0-0 `committee-passage-favorable`
- **2026-02-24T18:20:36+00:00** H COW:Rerefer to H02 - Appropriations `referral-committee`
- **2026-02-23T17:37:46+00:00** H Placed on General File
- **2026-02-23T17:37:37+00:00** H10 - Labor:Recommend Do Pass 5-3-1-0-0 `committee-passage-favorable`
- **2026-02-19T06:42:52+00:00** H Introduced and Referred to H10 - Labor `introduction, referral-committee`
- **2026-02-18T19:38:34+00:00** H Received for Introduction `filing`
- **2026-02-18T17:38:59+00:00** S 3rd Reading:Passed 29-1-1-0-0 `passage, reading-3`
- **2026-02-17T21:44:17+00:00** S 2nd Reading:Passed `reading-2`
- **2026-02-16T18:33:02+00:00** S COW:Passed `committee-passage-favorable`
- **2026-02-13T17:39:15+00:00** S Placed on General File
- **2026-02-13T17:39:08+00:00** S02 - Appropriations:Recommend Do Pass 4-0-1-0-0 `committee-passage-favorable`
- **2026-02-11T23:00:27+00:00** :Rerefer to S02 - Appropriations `referral-committee`
- **2026-02-11T23:00:14+00:00** S10 - Labor:Recommend Do Pass 5-0-0-0-0 `committee-passage-favorable`
- **2026-02-09T22:23:42+00:00** S Introduced and Referred to S10 - Labor 25-6-0-0-0 `introduction, referral-committee`
- **2026-01-05T21:44:00+00:00** S Received for Introduction `filing`
- **2025-12-01T18:41:01+00:00** Bill Number Assigned `reading-1`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/9d59da12-d4bd-4280-9448-c33b0ad53951`. Confidence: reported (aggregated from official Wyoming legislature records).