Sponsors (21)
The bill substantially increases transparency and analytic resources around Medicare spending—helping beneficiaries, taxpayers, researchers, and policymakers identify cost drivers and improve oversight—but does so at the cost of added administrative burdens, privacy and re-identification risks, and the potential for noisy or misinterpreted small-area estimates that could mislead decisions or unfairly affect providers and plans.
Medicare beneficiaries, taxpayers, researchers, and state/local officials get substantially more transparent, disaggregated information (county/MSA monthly trends over 10 years and beneficiary-type breakdowns), enabling better oversight and more informed public debate about how Medicare dollars are spent.
Taxpayers and Medicare beneficiaries gain clearer comparisons of Medicare Advantage (MA) vs. traditional FFS costs and plan net value, which can reveal excess MA payments and support policy changes that could reduce federal Medicare spending.
Researchers, MedPAC, and independent analysts benefit from public release of data, methods, and required responses to comments, strengthening analytic rigor, independent review, and public trust in Medicare analysis and policymaking.
Medicare beneficiaries face elevated privacy and re-identification risks because publishing detailed monthly spending and granular beneficiary categories at small geographic levels can make individuals identifiable despite de-identification attempts.
CMS, Trustees, and MedPAC will incur significant additional administrative and IT costs to compile, validate, de-identify, publish, and respond to feedback on extensive historical and projected monthly datasets and methodologies, imposing costs on taxpayers and staff.
Noisy or unstable small-area monthly estimates and inadequate suppression/adjustment could unfairly judge local providers or payers and produce contested or misleading comparisons.
Based on analysis of 4 sections of legislative text.
Requires HHS, MedPAC, and the Medicare Trustees to publish detailed county/MSA-level Medicare spending and enrollment data and annual MA vs. FFS expenditure comparisons.
Introduced June 24, 2025 by Aaron Bean · Last progress June 24, 2025
Requires HHS, MedPAC, and the Medicare Trustees to publish much more detailed, machine-readable Medicare spending and enrollment data at county and MSA levels and to produce annual apples-to-apples comparisons of average spending for Medicare Advantage vs. fee-for-service beneficiaries. HHS must start publishing monthly county/MSA files in 2025 covering a 10-year history plus up to five years of projections; MedPAC and the Trustees must add required comparative analyses and breakout tables beginning with reports for 2026. The law focuses on transparency and standardized comparison: it specifies data granularity (monthly, many beneficiary and coverage categories), methodology and publication timelines, confidentiality protections, and public comment requirements for MedPAC’s methods. It creates recurring reporting duties for federal agencies but does not itself appropriate new funds.