Environment
Mixed / Neutral
Benefits
- No direct environment impact identified.
Risks
- No direct environment impact identified.
Mara Gorman
HB 338 status: Enacted — Signed by Governor (updated Aug 3, 2026).

Source
OpenStates
Confidence
Low
Analysis basis
OpenStates summary
Official summary alongside an AI-generated read on where it stands and why.
Overall Score
Earlier scoring method. Reanalyze to use the sector calculation.
Bill summary
This Act clarifies that individual, group, and blanket health insurance carriers must provide for and pay for services (including immunizations) that were recommended by the Advisory Committee on Immunization Practices of the Center for Disease Control (CDC) and the comprehensive guidelines supported by the Health Resources and Services Administration (HRSA) that were in effect as of January 1, 2025. They must also cover immunizations that were supported by national clinical guidelines or national standards of care in effect on January 1, 2025. To that end, this Act removes provisions that permit carriers to deny coverage for these items or services simply because they are not currently recommended by the Advisory Committee on Immunization Practices of the CDC and the comprehensive guidelines supported by the HRSA. This Act also removes obsolete United States Preventative Task Force provisions related to breast cancer screening from 2009.
Modeled effects across six domains, estimated from bill text and comparable legislation.
Mixed / Neutral
Mixed / Neutral
Positive outlook
Not scored in this analysis.
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Sourcing already shown above, this is what the analysis found worth flagging.
Source
OpenStates
Official bill text or data from OpenStates.
Confidence
Low
Information is limited or incomplete.
Analysis basis
OpenStates summary
Source used for this bill's analysis.
Source note
Locking coverage requirements to Jan 1, 2025 standards may create a clinical lag if future CDC or HRSA guidelines change.
!Analysis scope
Analysis based on summary text, not full legal document.

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