---
type: "Bill"
title: "Health and Human Services Transportation Improvement Act of 2023"
description: "Health and Human Services Transportation Improvement Act of 2023"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2023"
identifier: "SB 511"
citation: "Maryland SB 511 (2023)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Ellis", "Hester"]
version_count: 3
action_count: 13
vote_count: 0
first_action: "2023-02-03"
last_action: "2023-05-03"
source: "openstates"
source_identifier: "ocd-bill/63d20dd6-230d-46f2-9faa-8f9408207c20"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/sb0511?ys=2023RS&search=True"
source_hash: "e4f567d216ccd506f2dfec09302f55cc47a234042e90581175172c9bf0b294fd"
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 SB 511 (2023) — Health and Human Services Transportation Improvement Act of 2023

## Version chain

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

1. **Chapter - Health and Human Services Transportation Improvement Act of 2023** (committee substitute) — [source](http://mgaleg.maryland.gov/2023RS/Chapters_noln/CH_331_sb0511t.pdf)
2. **First - Health and Human Services Transportation Improvement Act of 2023** (committee substitute) — [source](http://mgaleg.maryland.gov/2023RS/bills/sb/sb0511f.pdf)
3. **Third - Health and Human Services Transportation Improvement Act of 2023** (committee substitute) — [source](http://mgaleg.maryland.gov/2023RS/bills/sb/sb0511t.pdf)

## Sponsors

- Ellis — primary (person)
- Hester — primary (person)

## Timeline

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

- **2023-02-03** First Reading Finance and Budget and Taxation `referral-committee`
- **2023-02-03** Hearing 2/22 at 1:00 p.m. (Finance)
- **2023-03-17** Favorable with Amendments Report by Finance `committee-passage-favorable`
- **2023-03-17** Favorable with Amendments { `committee-passage-favorable`
- **2023-03-17** Second Reading Passed with Amendments
- **2023-03-17** Third Reading Passed `passage`
- **2023-03-20** Referred Health and Government Operations `referral-committee`
- **2023-03-22** Hearing 3/28 at 1:00 p.m.
- **2023-04-03** Favorable Report by Health and Government Operations `committee-passage-favorable`
- **2023-04-03** Favorable Adopted Second Reading Passed `committee-passage-favorable`
- **2023-04-05** Third Reading Passed `passage`
- **2023-04-06** Returned Passed
- **2023-05-03** Approved by the Governor - Chapter 331 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/63d20dd6-230d-46f2-9faa-8f9408207c20`. Confidence: reported (aggregated from official Maryland legislature records).