Radiologist assistants.
Summary
Existing law, the Radiologic Technology Act, prohibits a person from administering or using diagnostic or therapeutic X-rays on human beings in this state, unless that person either qualifies for a specified exemption or has been certified or granted a permit by the State Department of Public Health, as specified, is acting within the scope of that certification or permit, and is acting under the supervision of a healing arts licensee. A person who violates a provision of the Radiologic Technology Act or regulation of the department adopted pursuant to that act is guilty of a misdemeanor. This bill would prohibit a person from holding themselves out as a radiologist assistant unless the person meets certain requirements, including that they have passed the radiologist assistant examination, as specified, and that they maintain current registration with prescribed entities. The bill would require a radiologist assistant to work only under the supervision of a radiologist and would prohibit a radiologist assistant from functioning in that capacity independent of a supervising radiologist. The bill, among other things, would authorize a radiologist assistant to communicate and document initial clinical and imaging observations or procedures only to a radiologist for the radiologist's use. The bill would authorize a supervising radiologist to delegate to a radiologist assistant, as the radiologist determines appropriate to the assistant's competence, those tasks or services that a radiologist usually performs and is qualified to perform. The bill would provide that a violation of its provisions does not constitute a misdemeanor.
Bill status
in committee
1 of 4 stages cleared
Introduction
Feb 2026
Committee Review
Floor Vote
Governor
Introduced Feb 19, 2026
Last action May 14, 2026
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What changed between versions
02/19/26 - Introduced
→
AB2256
·
1 edit
MINOR
No substantive policy changes were made between these two versions. The differences are entirely formatting and presentation: the first version is a plain-text extraction with line numbers, while the second is a web page rendering from the California legislature website that adds navigation elements (menus, search bars, links) and restructures the layout. The actual legislative text of AB 2256 - including all findings, definitions, requirements, and enforcement provisions for radiologist assistants - is identical in both versions.
TECHNICAL
The bill text was reformatted from a plain-text document with line numbers into a web page layout with navigation menus, search functionality, and standard website elements. No legislative language was added, removed, or altered.
Floor votes
How they voted
No floor votes recorded yet.
Full legislative history
Actions timeline
Total actions
6
Key actions
3
Committee
5
May 14, 2026
Lower · Passed
In committee: Held under submission.
lower
Apr 22, 2026
Committee
In committee: Set, first hearing. Referred to APPR. suspense file.
lower
Apr 7, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 19. Noes 0.) (April 7). Re-referred to Com. on APPR.
lower
Mar 9, 2026
Committee
Referred to Com. on B. & P.
lower
Feb 20, 2026
Lower · Passed
From printer. May be heard in committee March 22.
lower
1 primary · 0 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Phillip Chen
RRepublican
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