Congress expands health insurance subsidies to middle-income families

What it does

This bill expands the federal tax credit for health insurance by removing the current 400% income cap and extending subsidies to higher-income households on a sliding scale. Households earning above 400% of the poverty line (currently ineligible) become eligible for credits, with premium contributions rising gradually from 8.5% at 400% of poverty to 8.5% at higher incomes. The bill also simplifies affordability rules by removing certain existing restrictions.

Why we flagged it

The bill's operative mechanism is a direct expansion of the refundable tax credit for qualified health plans, removing income caps and extending eligibility to higher-income households. This is a straightforward subsidy expansion, not a regulatory or structural reform.

What the text implies

• Removal of the 400% poverty-line cap may increase federal spending on health subsidies significantly, depending on take-up rates and the distribution of household incomes above that threshold.
• The conforming amendments striking subparagraph (E) of section 36B(c)(1), clause (iv) of section 36B(c)(2), and subparagraph (F) of section 36B(c)(4) eliminate existing affordability-related restrictions; the civic effect depends on what those provisions currently require—this analysis is limited to the bill's stated deletions.
• The sliding-scale premium structure (8.5% at 400%+ poverty) may create a 'cliff' effect for households just above 400% of poverty, though the linear scaling within tiers mitigates this within each income band.

Section numbers refer to the bill text the analysis read — linked under Primary records below.

Who it affects

The bill expands access to federal health insurance subsidies to households currently ineligible due to income thresholds, lowering out-of-pocket costs for millions of Americans. The sliding-scale premium structure ensures affordability scales with income, making coverage more accessible across a broader income range.

Who stands to gain

• health insurance carriers (increased enrollment and premium revenue)
• healthcare providers (expanded patient base with insurance coverage)
• households earning 300–500% of poverty line (primary subsidy beneficiaries)

Named in the bill

Internal Revenue Code of 1986, Section 36B (Premium Tax Credit), U.S. Department of Health and Human Services, Health insurance carriers, Federal poverty line

Where it stands

165 cosponsors: 165 Democrats.

• Jan 9, 2025 — Introduced · Congress.gov: “Introduced in House”
• Jan 9, 2025 — Referred to House Committee on Ways and Means · Congress.gov: “Referred to the House Committee on Ways and Means”

Dates and quoted wording are Congress.gov's action record; the timeline shows status changes, not every procedural step.

Money around this bill

23 lobbying clients named this bill on 32 disclosure filings across 3 quarters, Dec 2025 to Jun 2026. Those filings disclosed $14,737,936 in lobbying spend. A filing names 17 bills on average, so that figure is what each filing reported, not a share belonging to this bill.

More lobbying clients named this bill than 97% of bills with at least one filing.

Lauren Underwood, the sponsor, reported $424,700 in PAC receipts in the 2026 cycle.

• American Cancer Society Cancer Action Network Inc — $3,620,000 on 2 filings
• America's Health Insurance Plans Inc (ahip) — $3,010,000 on 1 filing
• Kaiser Foundation Health Plan Inc — $1,420,000 on 2 filings
• Cambia Health Solutions — $1,330,000 on 2 filings
• Ascension Health Alliance D/b/a Ascension — $1,151,800 on 2 filings

Lobbying Disclosure Act filings through Jul 22, 2026. A filing shows who paid to lobby on a bill it names, not what changed.