---
type: "Bill"
title: "Health Occupations - Private Dental Offices - Infection Control"
description: "Health Occupations - Private Dental Offices - Infection Control"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2024"
identifier: "HB 499"
citation: "Maryland HB 499 (2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Alston", "Bagnall", "Bhandari", "Cullison", "Guzzone", "Hill", "Kaiser", "Kipke", "Lopez", "Martinez", "Pena-Melnyk", "R. Lewis", "Rosenberg", "Taveras", "White Holland", "Woods"]
version_count: 3
action_count: 13
vote_count: 2
first_action: "2024-01-24"
last_action: "2024-05-16"
source: "openstates"
source_identifier: "ocd-bill/e58df2be-e5f8-4a91-a861-3b2cce224a24"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/hb0499?ys=2024RS&search=True"
source_hash: "19053314905f88ce1fb9a5fae096763fab73f81374f5a141221e622a2865cbb6"
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 499 (2024) — Health Occupations - Private Dental Offices - Infection Control

## Version chain

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

1. **Chapter - Health Occupations - Private Dental Offices - Infection Control** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/Chapters_noln/CH_905_hb0499t.pdf)
2. **First - Health Occupations - Private Dental Offices - Infection Control** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/hb/hb0499f.pdf)
3. **Third - Health Occupations - Private Dental Offices - Infection Control** (committee substitute) — [source](http://mgaleg.maryland.gov/2024RS/bills/hb/hb0499t.pdf)

## Votes

- On Third Reading — **137–0** (pass) · lower
- On Third Reading — **44–0** (pass) · upper

## Sponsors

- Alston — primary (person)
- Bagnall — primary (person)
- Bhandari — primary (person)
- Cullison — primary (person)
- Guzzone — primary (person)
- Hill — primary (person)
- Kaiser — primary (person)
- Kipke — primary (person)
- Lopez — primary (person)
- Martinez — primary (person)
- Pena-Melnyk — primary (person)
- R. Lewis — primary (person)
- Rosenberg — primary (person)
- Taveras — primary (person)
- White Holland — primary (person)
- Woods — primary (person)

## Timeline

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

- **2024-01-24** First Reading Health and Government Operations `referral-committee`
- **2024-01-26** Hearing 2/13 at 1:00 p.m.
- **2024-03-11** Favorable with Amendments Report by Health and Government Operations `committee-passage-favorable`
- **2024-03-12** Favorable with Amendments { `committee-passage-favorable`
- **2024-03-12** Second Reading Passed with Amendments
- **2024-03-13** Third Reading Passed `passage`
- **2024-03-14** Referred Finance `referral-committee`
- **2024-04-05** Favorable Report by Finance `committee-passage-favorable`
- **2024-04-05** Favorable Adopted `committee-passage-favorable`
- **2024-04-05** Second Reading Passed
- **2024-04-05** Third Reading Passed `passage`
- **2024-04-06** Returned Passed
- **2024-05-16** Approved by the Governor - Chapter 905 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/e58df2be-e5f8-4a91-a861-3b2cce224a24`. Confidence: reported (aggregated from official Maryland legislature records).