Geoffrey Joyce

5PUBLICATIONS
7CO-AUTHORS
Not-for-profit finance and riskClinical pharmacy and pharmacy practicePharmacogenomicsCross-sectional analysisMarketing theory
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Publications (5)

|Apr 15, 2026
The changing Part D landscape.

Geoffrey Joyce, Beier Chen, Barbara Blaylock

|Jul 25, 2025
The cost of misaligned incentives in the pharmaceutical supply chain.

Geoffrey Joyce

|Jul 03, 2025
Real-World Evidence of Brexpiprazole Use and 6-Month Mortality, Hospitalization, and Emergency Department Visits Among Persons With Dementia.

Julie Zissimopoulos, Johanna Thunell, Mireille Jacobson

|Nov 20, 2023
Why higher copayments for opioids did not reduce use among Medicare beneficiaries.

Geoffrey Joyce, Bo Zhou, Robert Kaestner

|Mar 17, 2022
Pharmacy switching in response to preferred pharmacy networks in Medicare Part D.

Jianhui Xu, Erin Trish, Geoffrey Joyce

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Frequent Collaborators

1 joint publications

Jianhui Xu

1 joint publications

Erin Trish

1 joint publications

Julie Zissimopoulos

1 joint publications

Johanna Thunell