Administrative Data

This brief describes a joint project of the ASPE and the Office of Refugee Resettlement in the Administration for Children and Families to enhance the data infrastructure of agencies managing refugees and Medicaid services. This project is funded by the Patient-Centered Outcomes Research Trust Fund.

This report presents the set of guiding principles for linking state Medicaid data with birth certificates that was developed by state and national experts and leaders. These guiding principles can be implemented to create a multistate linked database that researchers would be able to access and use for research on maternal health, including patient-centered outcomes research (PCOR).

This report describes validation of claims-based frailty algorithms for potential use in Medicare claims. Related Products:

RAND identified use cases on identifying frailty using electronic health record (EHR) data in health systems in the US and examples from other countries, which demonstrate applications in both primary and specialist care. The final EHR implementation guide summarizes the learnings from participants in the EHR Learning Network and the identified use cases.

The Inflation Reduction Act (IRA) is helping people with Medicare afford their medications, including the 2.1 million Asian, 5.8 million Black, and 5.3 million Latino Part D enrollees. These fact sheets review existing research to present the projected impacts of key IRA Medicare drug-related provisions for these populations.

The Inflation Reduction Act (IRA) authorizes the Secretary of the Department of Health and Human Services (HHS) to negotiate prices directly with participating manufacturers for selected drugs that are high expenditure, single source drugs without generic or biosimilar competition.

To enhance transparency in health care markets, in December 2022, the Centers for Medicare & Medicaid Services (CMS) publicly released comprehensive data on the ownership of all U.S. hospitals that are enrolled in Medicare. This report provides an overview of the available data, a methodology for assigning hospitals to chains, and several preliminary analyses to showcase the data.

This research report updates prior reports on Medicare FFS telehealth trends during the COVID-19 public health emergency with data through end of 2021, by beneficiary characteristics, visit specialty and geography including by state. Medicare telehealth flexibilities during the COVID-19 pandemic continued to encourage use of telehealth among Medicare beneficiaries in 2021.

The Inflation Reduction Act (IRA) will make key changes to improve drug affordability for people who have Medicare.

The U.S. Department of Health and Human Services (HHS), Office of the Assistant Secretary for Planning and Evaluation (ASPE) released new research on spending and utilization trends of Medicare Part B drugs, drugs administered in physicians' office or hospital outpatient departments rather than being purchased at the pharmacy counter or by mail order.