---
type: "Bill"
title: "Public Health - Alzheimer's Disease and Related Dementias - Information on Prevalence and Treatment"
description: "Public Health - Alzheimer's Disease and Related Dementias - Information on Prevalence and Treatment"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2025"
identifier: "HB 1004"
citation: "Maryland HB 1004 (2025)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Alston", "Bagnall", "Bhandari", "Cullison", "Guzzone", "Hill", "Hutchinson", "Kaiser", "Kerr", "Kipke", "Lopez", "Martinez", "Pena-Melnyk", "Reilly", "Rosenberg", "Ross", "S. Johnson", "Taveras", "White Holland", "Woods", "Woorman"]
version_count: 3
action_count: 16
vote_count: 1
first_action: "2025-01-31"
last_action: "2025-05-20"
source: "openstates"
source_identifier: "ocd-bill/78471ee6-2ffb-4338-86e6-a0dc24c7b9b0"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb1004?ys=2025RS&search=True"
source_hash: "e29dd3aecbd5fdf75327b96bd16e1f41a210440fcee7d57ea66044804563f98d"
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-md"]
---

# Maryland HB 1004 (2025) — Public Health - Alzheimer's Disease and Related Dementias - Information on Prevalence and Treatment

## Version chain

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

1. **Chapter - Public Health - Alzheimer's Disease and Related Dementias - Information on Prevalence and Treatment** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/Chapters_noln/CH_681_hb1004t.pdf)
2. **First - Public Health - Alzheimer's Disease and Related Dementias - Information on Prevalence and Treatment** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/bills/hb/hb1004f.pdf)
3. **Third - Public Health - Alzheimer's Disease and Related Dementias - Information on Prevalence and Treatment** (committee substitute) — [source](http://mgaleg.maryland.gov/2025RS/bills/hb/hb1004t.pdf)

## Votes

- On Third Reading — **129–9** (pass) · lower

## Sponsors

- Alston — primary (person)
- Bagnall — primary (person)
- Bhandari — primary (person)
- Cullison — primary (person)
- Guzzone — primary (person)
- Hill — primary (person)
- Hutchinson — primary (person)
- Kaiser — primary (person)
- Kerr — primary (person)
- Kipke — primary (person)
- Lopez — primary (person)
- Martinez — primary (person)
- Pena-Melnyk — primary (person)
- Reilly — primary (person)
- Rosenberg — primary (person)
- Ross — primary (person)
- S. Johnson — primary (person)
- Taveras — primary (person)
- White Holland — primary (person)
- Woods — primary (person)
- Woorman — primary (person)

## Timeline

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

- **2025-01-31** First Reading Health and Government Operations `referral-committee`
- **2025-02-12** Hearing 2/27 at 1:00 p.m.
- **2025-02-17** Hearing canceled
- **2025-02-17** Hearing 2/28 at 1:00 p.m.
- **2025-02-26** Hearing canceled
- **2025-02-26** Hearing 2/28 at 12:00 p.m.
- **2025-03-15** Favorable with Amendments Report by Health and Government Operations `committee-passage-favorable`
- **2025-03-15** Favorable with Amendments { `committee-passage-favorable`
- **2025-03-15** Second Reading Passed with Amendments
- **2025-03-17** Third Reading Passed `passage`
- **2025-03-17** Referred Finance `referral-committee`
- **2025-03-27** Favorable Report by Finance `committee-passage-favorable`
- **2025-03-28** Favorable Adopted Second Reading Passed `committee-passage-favorable`
- **2025-04-02** Third Reading Passed `passage`
- **2025-04-02** Returned Passed
- **2025-05-20** Approved by the Governor - Chapter 681 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/78471ee6-2ffb-4338-86e6-a0dc24c7b9b0`. Confidence: reported (aggregated from official Maryland legislature records).