▸ RESEARCH · 2025 EDITION
Data Studies
Original analyses of U.S. healthcare provider finances, built from CMS Open Payments and Medicare data. Free to reference — please cite with a link back to CareTrace. Updated annually.
The Highest-Paid Medicare Providers →
Which doctors receive the most money from drug and medical-device companies — the providers paid the most by industry, ranked nationally, with state and specialty breakdowns.
Opioid Prescribing by State in Medicare Part D →
Which states prescribe the most opioids under Medicare Part D — total opioid claims and opioids as a share of all prescriptions, ranked state by state, with a specialty breakdown.
GLP-1 Spending in Medicare Part D →
How much Medicare Part D spends on GLP-1 drugs — Ozempic, Mounjaro, Trulicity — how fast it is growing, and which states devote the largest share of their Part D dollars to the class.