AI in Health Care
Harnessing artificial intelligence to improve health care delivery and outcomes.
Focus Areas and Initiatives
Penn LDI’s work fits broadly under seven focus areas that highlight some of the most pressing challenges facing our nation’s health and health care.
Focus Areas
Health Care Access and Coverage
Optimizing insurance and access to health care to provide high-quality health care.
Health Care Payment and Financing
Building a better health care system by redesigning payment and financing.
Health Equity
Improving health and reducing health disparities through a more equitable health care system.
Improving Care for Older Adults
Improving the health, well-being, independence, and care of older adults.
Population Health
Focusing on how societal events, structural forces, and policies influence the health of populations.
Substance Use Disorder
Finding sustainable, humane, and effective strategies to address substance use disorder.
Featured Research Updates
We support and amplify scholarship that shapes and expands the knowledge required to improve population health, health care delivery, and health policy.
Pennsylvania’s Big Program to Save Rural Hospitals Gets Mixed Financial Reviews
Stable Payments Improved Margins But Not Liquidity, New LDI Analysis Finds
Penn Nursing’s Jane Muir Wins 2025 Emergency Nurses Association Award
LDI Senior Fellow Cited for “Significant Contributions” in Research
HIV is Not a Crime: The Case for Ending HIV Criminalization
Outdated Laws Target Black and Queer Lives in Over 30 States, Fueling a Deadly Disease
LDI and Wharton’s Cynthia Chude Wins 2025 MiFF PhD Scholar Award
Selected for Current and Future Research in the Science of Amputee Care
Estimated Overdose Deaths Due to the One Big Beautiful Bill Act
Research Memo: Delivered to House Speaker Mike Johnson and Majority Leader John Thune
Health Impacts of SNAP Provisions in the One Big Beautiful Bill Act
Research Memo: Delivered to House Speaker Mike Johnson and Majority Leader John Thune
Fixing The Bill: How Better Medicare Cost Reporting Can Slash U.S. Health Care Waste
Hospitals’ Current Cost Reports are Unreliable and Should be Improved, LDI Fellow Finds
How Medicaid Cuts Could Force Millions Into Nursing Homes
If Federal Support Falls, States May Slash Home- and Community-Based Services — Pushing Vulnerable Americans Into Nursing Homes They Don’t Want or Need