HB 2174 Arizona House · 57th Legislature - Second Regular Session

insurance; modeling organizations; predictive models

HB 2174 requires modeling organizations that create predictive models for use by insurers in Arizona to file specific documents with the state insurance department before making those models available. Organizations must submit organizational documents, bylaws (if applicable), a resident agent for legal notices, and details about the insurance types covered. The insurance director must approve the models and supporting data, which are kept confidential and exempt from public disclosure. This law applies to new models filed for approval starting December 31, 2026, with existing approved models not needing re-filing.
Bill status signed all 5 stages cleared
Introduction
Jan 2026
Committee Review
House Passage
Jun 2026
Senate Passage
Apr 2026
Signed into Law
Jun 2026
Introduced Jan 9, 2026 Signed Jun 22, 2026
Maddy AI version diff · 3 comparisons

What changed between versions

Senate Engrossed Version (04/01/2026) Chaptered Version · 2 edits
MINOR
The bill was formally enacted into law as Chapter 247 after being approved by the Governor on June 22, 2026. The text includes minor formatting adjustments, such as adding spaces around punctuation in enforcement clauses and reordering a sentence regarding examination costs. No substantive policy changes, funding amounts, eligibility criteria, or new definitions were introduced in this version.
TECHNICAL

Added spaces around punctuation marks in the late fee enforcement clause and restructured a sentence about examination costs for better readability.

TIMELINE

Added official approval and filing dates (June 22, 2026) to the end of the document, confirming the bill has become law.

Floor votes · House Feb 24, 2026

How they voted

This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history

Actions timeline

Total actions
16
Key actions
8
Committee
0
Amendments
4
Jun 22, 2026
Signed into law
Signed by Governor
executive
Jun 11, 2026
Lower · Passed
PASSED
lower
Apr 1, 2026
Upper · Passed
PASSED
upper
Apr 1, 2026
Upper · Passed
DPA
upper
Mar 16, 2026
Upper · Passed
DPA
upper
Feb 24, 2026
Lower · Passed
PASSED
lower
Feb 23, 2026
Lower · Passed
DPA
lower
Feb 10, 2026
Lower · Passed
DPA/SE
lower
1 primary · 1 co-sponsor

Sponsors