---
type: "Bill"
title: "Medicaid twelve month postpartum coverage."
description: "2023/Summaries/HB0004.pdf"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2023"
identifier: "HB 4"
citation: "Wyoming HB 4 (2023)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 24
vote_count: 6
first_action: "2022-11-30T18:04:47+00:00"
last_action: "2023-03-03T23:40:20+00:00"
source: "openstates"
source_identifier: "ocd-bill/50ff0ba9-0de0-46dd-954b-bf710bc59d69"
source_url: "https://wyoleg.gov/Legislation/2023/HB0004"
source_hash: "8a9f6e3cc04686bfa5b1ff0e9cfa5abe53ad66fd070beb866944bc68f47f113c"
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 HB 4 (2023) — Medicaid twelve month postpartum coverage.

2023/Summaries/HB0004.pdf

## Version chain

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

1. **Introduced** (filed) — [source](https://wyoleg.gov/2023/Introduced/HB0004.pdf)
2. **Amendment HB0004HS001 (Standing Committee) - House Labor, Health and Social Services Committee (Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/HB0004HS001.pdf)
3. **Enrolled** (enrolled) — [source](https://wyoleg.gov/2023/Enroll/HB0004.pdf)

## Votes

- S 3rd Reading:Passed 16-14-1-0-0 — **16–14** (pass) · upper
- S02 - Appropriations:Recommend Do Pass 4-0-1-0-0 — **4–0** (pass) · upper
- H 3rd Reading:Passed 34-28-0-0-0 — **34–28** (pass) · lower
- H10 - Labor:Recommend Amend and Do Pass 5-4-0-0-0 — **5–4** (pass) · lower
- H02 - Appropriations:Recommend Do Pass 7-0-0-0-0 — **7–0** (pass) · lower
- S10 - Labor:Recommend Do Pass 3-1-1-0-0 — **3–1** (pass) · upper

## Sponsors

- Labor — primary (organization)

## Timeline

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

- **2023-03-03T23:40:20+00:00** Assigned Chapter Number 152 `became-law`
- **2023-03-03T23:40:11+00:00** Governor Signed HEA No. 0084 `executive-signature`
- **2023-03-02T23:37:15+00:00** S President Signed HEA No. 0084
- **2023-03-02T17:36:00+00:00** H Speaker Signed HEA No. 0084
- **2023-03-01T23:27:21+00:00** Assigned Number HEA No. 0084
- **2023-03-01T22:11:44+00:00** S 3rd Reading:Passed 16-14-1-0-0 `passage, reading-3`
- **2023-02-28T17:24:31+00:00** S 2nd Reading:Passed `reading-2`
- **2023-02-28T00:56:32+00:00** S COW:Passed `committee-passage-favorable`
- **2023-02-23T21:10:20+00:00** S Placed on General File
- **2023-02-23T21:09:50+00:00** S02 - Appropriations:Recommend Do Pass 4-0-1-0-0 `committee-passage-favorable`
- **2023-02-22T19:39:50+00:00** :Rerefer to S02 - Appropriations `referral-committee`
- **2023-02-22T17:59:15+00:00** S10 - Labor:Recommend Do Pass 3-1-1-0-0 `committee-passage-favorable`
- **2023-02-14T00:04:29+00:00** S Introduced and Referred to S10 - Labor `introduction, referral-committee`
- **2023-02-09T16:18:14+00:00** S Received for Introduction `filing`
- **2023-02-08T18:54:23+00:00** H 3rd Reading:Passed 34-28-0-0-0 `passage, reading-3`
- **2023-02-07T17:28:10+00:00** H 2nd Reading:Passed `reading-2`
- **2023-02-06T22:37:13+00:00** H COW:Passed `committee-passage-favorable`
- **2023-01-17T23:33:18+00:00** H Placed on General File
- **2023-01-17T23:33:10+00:00** H02 - Appropriations:Recommend Do Pass 7-0-0-0-0 `committee-passage-favorable`
- **2023-01-13T21:57:36+00:00** :Rerefer to H02 - Appropriations `referral-committee`
- **2023-01-13T21:19:23+00:00** H10 - Labor:Recommend Amend and Do Pass 5-4-0-0-0 `committee-passage-favorable`
- **2023-01-10T21:53:07+00:00** H Introduced and Referred to H10 - Labor `introduction, referral-committee`
- **2023-01-06T18:02:03+00:00** H Received for Introduction `filing`
- **2022-11-30T18:04:47+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/50ff0ba9-0de0-46dd-954b-bf710bc59d69`. Confidence: reported (aggregated from official Wyoming legislature records).