Mark S. Litwin, MD, MPH

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Articles

August 23rd 2021

Modeling Financial Outcomes and Quantifying Risk in Episode-Based Payment Models

David C. Johnson, MD, MPH Fernanda Bravo, PhD Eric Kwok, BS Christine Ahn, MBA Artem Pashchinskiy, BS Mark S. Litwin, MD, MPH Christopher S. Saigal, MD, MPH

This article provides a description of prospective financial simulation methodology and use cases with empirical data for episode-based bundled payments, including implications for contract negotiations and value-based care redesign.

January 18th 2018

Electronic Health Record Problem Lists: Accurate Enough for Risk Adjustment?

Timothy J. Daskivich, MD, MSHPM Garen Abedi, MD, MS Sherrie H. Kaplan, PhD, MPH Douglas Skarecky, BS Thomas Ahlering, MD Brennan Spiegel, MD, MSHS Mark S. Litwin, MD, MPH Sheldon Greenfield, MD

Electronic health record (EHR)-based comorbidity assessment had low sensitivity for identifying major comorbidities and poorly predicted survival. EHR-based comorbidity data require validation prior to application to risk adjustment.

January 1st 2000

An Instrument to Measure Patient Satisfaction with Healthcare in an Observational Database: Results of a Validation Study Using Data from CaPSURE

Deborah P. Lubeck, PhD Mark S. Litwin, MD, MPH James M. Henning, MS Susan D. Mathias, MPH Lindsey Bloor, MS Peter R. Carroll, MD