Healthcare costs are spiraling, and states aren't waiting for Washington to act. California's Office of Health Care Affordability has set per capita spending growth targets of 3.5% for 2025–2026, tightening to 3% by 2029 — with enforcement (including financial penalties) kicking in for 2026. With California accounting for roughly 1 in 8 healthcare dollars spent nationally and $409 billion in statewide expenditures in 2023, even small slowdowns in growth translate to billions saved.

Other states are taking different approaches: Rhode Island has capped hospital price growth in commercial markets since 2010, Oregon limits hospital payments for state employees to 200% of Medicare rates, and Indiana, Vermont, and Delaware have enacted commercial hospital payment caps. A study of five states found cost growth benchmark programs were linked to a 2% relative reduction in per-capita medical spending — but savings don't come without strings attached.

By the Numbers:

• California's 2023 statewide healthcare expenditures: $409 billion
• Rhode Island's price cap reduced fully insured premiums by ~$1,000/member/year by 2022
• Rhode Island hospitals had prices ~9% lower vs. comparison states
• Oregon's Medicare-tied cap saved ~$50 million annually
• Meeting state benchmarks during 2022–2023 inflation would have required real per-capita spending to fall 1.6%/year

Why it matters: These state-level experiments are generating real-world data on what works — and what breaks — when governments try to control healthcare costs. The findings will shape whether a national framework becomes politically viable, and what guardrails policymakers may need to protect hospitals, workers, and patients in the process.