Jonathan D. Ketcham, PhD

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Articles

November 15th 2008

How Similar Are States' Medicaid Preferred Drug Lists?

Jonathan D. Ketcham, PhD Jeffrey K. Ngai, MBA, MHSM

Comparison of the generosity and consistency of 10 states' Medicaid preferred drug lists for the top therapeutic classes revealed a large degree of inconsistency.

November 15th 2008

Medicare Part D's Effects on Elderly Patients' Drug Costs and Utilization

Jonathan D. Ketcham, PhD Kosali I. Simon, PhD

As a result of Medicare Part D, elderly patients' out-of-pocket costs for prescription drugs decreased and their utilization increased, mostly from 2005-2006.

November 15th 2008

Primary Care Physicians' Views of Medicare Part D

Andrew J. Epstein, PhD, MPP Saif S. Rathore, MPH G. Caleb Alexander, MD Jonathan D. Ketcham, PhD

Primary care physicians have mixed views of prescription drug coverage under Medicare Part D.

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