---
type: "Bill"
title: "mental health; autism; insurance coverage"
description: "mental health; autism; insurance coverage"
jurisdiction: "us/states/az"
legislature: "Arizona Legislature"
session: "57th-1st-regular"
identifier: "SB 1590"
citation: "Arizona SB 1590 (57th-1st-regular)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Janae Shamp"]
version_count: 3
action_count: 13
vote_count: 2
first_action: "2025-02-10"
last_action: "2025-05-07"
source: "openstates"
source_identifier: "ocd-bill/57a2c82c-725a-4fcb-8ca7-d759bc36fbda"
source_url: "https://apps.azleg.gov/BillStatus/BillOverview/83035?SessionId=129"
source_hash: "961da13949e57dbaf79538279f8fd843350ec35504853cb99ea629a1221d9b25"
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-az"]
---

# Arizona SB 1590 (57th-1st-regular) — mental health; autism; insurance coverage

## Version chain

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

1. **Chaptered Version** (committee substitute) — [source](https://www.azleg.gov/legtext/57leg/1r/laws/0142.pdf)
2. **Introduced Version** (committee substitute) — [source](https://www.azleg.gov/legtext/57leg/1r/bills/sb1590p.pdf)
3. **Senate Engrossed Version** (committee substitute) — [source](https://www.azleg.gov/legtext/57leg/1r/bills/sb1590s.pdf)

## Votes

- Passed — **43–12** (pass) · lower
- Passed — **24–3** (pass) · upper

## Sponsors

- Janae Shamp — primary (person)
- Carine Werner — cosponsor (person)

## Timeline

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

- **2025-02-10** Senate First Reading `reading-1`
- **2025-02-11** Senate Second Reading `reading-2`
- **2025-02-17** DP `committee-passage`
- **2025-03-10** PASSED `passage, reading-3`
- **2025-03-10** Transmit to House
- **2025-03-18** House First Reading. `reading-1`
- **2025-03-19** House Second Reading `reading-2`
- **2025-03-24** DP `committee-passage`
- **2025-04-14** House Placed on Consent Calendar
- **2025-04-30** PASSED `passage, reading-3`
- **2025-04-30** Transmit to Senate
- **2025-05-01** Transmit to Governor `executive-receipt`
- **2025-05-07** Signed by Governor `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/57a2c82c-725a-4fcb-8ca7-d759bc36fbda`. Confidence: reported (aggregated from official Arizona legislature records).