H.R. 4191 (119th)Bill Overview

MAPS Act

Health|Health
Cosponsors
Support
Bipartisan
Introduced
Jun 26, 2025
Discussions
Bill Text
Current stageCommittee

Referred to the House Committee on Energy and Commerce.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Plain-English summaryWhat this bill actually does

This bill requires the Secretary of Health and Human Services, working with other federal agencies and stakeholders, to maintain and regularly update an Essential Medicines List that includes active pharmaceutical ingredients and finished drugs of concern for public health and national security. It directs HHS to conduct a comprehensive, recurring risk assessment of supply chains for those medicines, identifying foreign reliance, single-source vulnerabilities, domestic manufacturing capacity, and other risks, and to report findings to congressional committees.

Why people may split

Extent of federal authority and data collection: conservatives worry about overreach and trade-secret exposure, while liberals emphasize the need for government coordination to protect public health.

Watch point

Relative to its intended legislative type, this bill clearly establishes new, ongoing federal duties and reporting requirements (a substantive policy change with reporting and operational elements).

This bill requires the Secretary of Health and Human Services, working with other federal agencies and stakeholders, to maintain and regularly update an Essential Medicines List that includes active pharmaceutical ingredients and finished drugs of concern for public health and national security.

It directs HHS to conduct a comprehensive, recurring risk assessment of supply chains for those medicines, identifying foreign reliance, single-source vulnerabilities, domestic manufacturing capacity, and other risks, and to report findings to congressional committees.

The bill also directs HHS to map pharmaceutical supply chains (from key starting materials through finished dosage forms), use data analytics to identify vulnerabilities, facilitate interagency information sharing about registered establishments and production amounts, and produce regular reports on mapping efforts.

Passage65/100

By content alone, this bill is a targeted, administratively focused effort to improve supply-chain visibility and resilience with limited ideological baggage and no explicit new mandatory spending. Those factors increase its prospects. Key frictions include implementation costs (no appropriation specified), potential industry resistance to data-sharing, and interagency coordination burdens. If Congress prioritizes supply-chain and public-health preparedness measures, the bill's chances improve; otherwise it may be deprioritized amid larger legislative items.

CredibilityPartially aligned

Relative to its intended legislative type, this bill clearly establishes new, ongoing federal duties and reporting requirements (a substantive policy change with reporting and operational elements). It defines the core outputs, responsible entities, timelines, and key data categories while integrating with existing statutory authorities.

Contention50/100

Extent of federal authority and data collection: conservatives worry about overreach and trade-secret exposure, while liberals emphasize the need for government coordination to protect public health.

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
Federal agenciesFederal agencies · Manufacturers

These are examples from the analysis, not a ranked list of the most-affected groups.

Likely helped
  • Federal agenciesImproved federal visibility into critical drug supply chains, enabling earlier identification of vulnerabilities and mo…
  • Potential benefitBetter coordination between agencies and with industry that could reduce duplicative inspections or responses and impro…
  • Potential benefitPotential to reduce patient harm from drug shortages and improve public health preparedness for chemical, biological, r…
Likely burdened
  • Federal agenciesImplementation will require additional federal resources (staff, IT systems, analytics) and may increase administrative…
  • ManufacturersCollection and sharing of company- and facility-level production data could raise trade secret and confidential commerc…
  • Potential burdenCentralized mapping of supply chains creates targets for cybersecurity intrusions; despite required safeguards, unautho…
03 · Why people split

Why the argument around this bill splits.

Extent of federal authority and data collection: conservatives worry about overreach and trade-secret exposure, while liberals emphasize the need for government coordination to protect public health.
Progressive90%

A mainstream liberal would likely view this bill favorably as a proactive, government-led effort to identify and reduce risks to patients and public health from drug shortages and fragile supply chains.

They would emphasize its potential to reduce dependence on foreign suppliers, strengthen domestic manufacturing (including advanced manufacturing), and make prevention of shortages a higher priority for the federal government.

They would also welcome the national security framing and the regular reporting requirements that increase transparency to Congress and the public, while pressing for the reports to include equity implications.

Leans supportive
Centrist70%

A pragmatic centrist would generally view the bill as a sensible, bipartisan-style measure to improve government information and coordination about drug supply risks, while being cautious about costs, duplication, and effectiveness.

They would appreciate the data-driven approach and the reporting deadlines but would want clarity on how the findings lead to actionable remedies and who pays for implementation.

Centrists would balance support for preparedness and national security benefits against concerns about implementation details, possible bureaucratic overlap, and the burden on industry and agencies.

Leans supportive
Conservative30%

A mainstream conservative would likely be skeptical of the bill’s expansion of federal data collection and interagency coordination, viewing it as an increase in federal oversight over private pharmaceutical supply chains.

They may acknowledge valid national security and emergency-preparedness reasons for better information on essential medicines, but worry about government intrusion into proprietary business information, the potential for regulatory or procurement favoritism toward domestic manufacturing, and the use of authorities like the Defense Production Act.

The conservative view would stress protecting trade secrets, limiting new bureaucratic mandates, and ensuring costs and impacts on industry and consumers are minimized.

Likely resistant
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood65/100

By content alone, this bill is a targeted, administratively focused effort to improve supply-chain visibility and resilience with limited ideological baggage and no explicit new mandatory spending. Those factors increase its prospects. Key frictions include implementation costs (no appropriation specified), potential industry resistance to data-sharing, and interagency coordination burdens. If Congress prioritizes supply-chain and public-health preparedness measures, the bill's chances improve; otherwise it may be deprioritized amid larger legislative items.

Scope and complexity
52%
Scopemoderate
52%
Complexitymedium
Why this could stall
  • No explicit appropriation or estimated fiscal cost is included in the bill text; the extent to which agencies can implement mapping and analytics within existing budgets is unclear.
  • Availability and granularity of relevant private-sector data (locations, production volumes, proprietary supply-chain details) and industry willingness to share such data under the bill's confidentiality protections are unknown.
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Extent of federal authority and data collection: conservatives worry about overreach and trade-secret exposure, while liberals emphasize th…

By content alone, this bill is a targeted, administratively focused effort to improve supply-chain visibility and resilience with limited i…

Unlocked analysis

Relative to its intended legislative type, this bill clearly establishes new, ongoing federal duties and reporting requirements (a substantive policy change with reporting and operational elements). It defines the core…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
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