---
type: "Bill"
title: "Intellectual & Developmental Disabilities - As enacted, allows members of the council on autism spectrum disorder to receive reimbursement for travel expenses. - Amends TCA Title 4, Chapter 29 and Section 4-3-2711."
description: "Intellectual & Developmental Disabilities - As enacted, allows members of the council on autism spectrum disorder to receive reimbursement for travel expenses. - Amends TCA Title 4, Chapter 29 and Section 4-3-2711."
jurisdiction: "us/states/tn"
legislature: "Tennessee General Assembly"
session: "113"
identifier: "SB 1644"
citation: "Tennessee SB 1644 (113)"
classification: ["bill"]
subjects: ["Intellectual & Developmental Disabilities"]
status: "enacted"
primary_sponsors: ["Massey"]
version_count: 1
action_count: 18
vote_count: 4
first_action: "2024-01-05"
last_action: "2024-05-09"
source: "openstates"
source_identifier: "ocd-bill/cbec9a6a-f699-4d9d-a141-913e16a22f2c"
source_url: "http://wapp.capitol.tn.gov/apps/BillInfo/default.aspx?BillNumber=SB1644&GA=113"
source_hash: "594c1d15f7d85b9c75d75d3c6c2f2fccdb2f9282bbfceaf279d843ae375feb4f"
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-tn"]
---

# Tennessee SB 1644 (113) — Intellectual & Developmental Disabilities - As enacted, allows members of the council on autism spectrum disorder to receive reimbursement for travel expenses. - Amends TCA Title 4, Chapter 29 and Section 4-3-2711.

## Version chain

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

1. **Current Version** (committee substitute) — [source](https://www.capitol.tn.gov/Bills/113/Bill/SB1644.pdf)

## Votes

- FLOOR VOTE: Motion to Adopt 2/12/2024 Passed — **33–0** (pass) · upper
- FLOOR VOTE: Motion to Adopt 2/12/2024 Passed (1) — **33–0** (pass) · upper
- SENATE HEALTH AND WELFARE COMMITTEE: Recommended for passage, refer to Senate Calendar Committee 2/7/2024 Passed (2) — **9–0** (pass) · upper
- SENATE HEALTH AND WELFARE COMMITTEE: Recommended for passage, refer to Senate Calendar Committee 2/7/2024 Passed — **9–0** (pass) · upper

## Sponsors

- Massey — primary (person)

## Timeline

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

- **2024-01-05** Filed for introduction `filing`
- **2024-01-09** Introduced, Passed on First Consideration `introduction`
- **2024-01-10** Passed on Second Consideration, refer to Senate Health and Welfare Committee `passage`
- **2024-01-31** Placed on Senate Health and Welfare Committee calendar for 2/7/2024
- **2024-02-07** Recommended for passage, refer to Senate Calendar Committee
- **2024-02-09** Placed on Senate Consent Calendar 2 for 2/12/2024
- **2024-02-12** Engrossed; ready for transmission to House `receipt`
- **2024-02-12** Passed Senate, Ayes 33, Nays 0 `passage`
- **2024-02-15** Rcvd. from S., held on H. desk.
- **2024-04-18** Passed H., Ayes 93, Nays 0, PNV 0 `passage`
- **2024-04-18** Subst. for comp. HB. `substitution`
- **2024-04-19** Enrolled and ready for signatures `enrolled`
- **2024-04-22** Signed by Senate Speaker `passage`
- **2024-04-23** Signed by H. Speaker `passage`
- **2024-04-24** Transmitted to Governor for action. `executive-receipt`
- **2024-05-01** Signed by Governor. `executive-signature`
- **2024-05-09** Effective date(s) 07/01/2024
- **2024-05-09** Pub. Ch. 828

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/cbec9a6a-f699-4d9d-a141-913e16a22f2c`. Confidence: reported (aggregated from official Tennessee legislature records).