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  1. Research

Publications

Take a look at CHIBE’s publications, which are helping advance the science of using behavioral economics to improve health and leading to discoveries around how our minds work.

Medicare Part D Coverage and Costs for Glucagon-Like Peptide-1 Receptor Agonists

JAMA
September 24, 2025
Matthew J. Klebanoff, Pengxiang Li, Judith A. Long, Jalpa A. Doshi

Reducing the Out-of-Pocket Costs of Disease-Modifying Therapies for Medicare Beneficiaries With Multiple Sclerosis

Neurology Clinical Practice
September 16, 2025
Pengxiang Li, John K Lin, Matthew J Klebanoff, Riya Palkar, Salim Chahin, Jalpa A Doshi

Racial and Ethnic Disparities Along the Treatment Cascade Among Medicare Fee-for-Service Beneficiaries With Metastatic Breast, Colorectal, Lung, and Prostate Cancers

Journal of Clinical Oncology
August 27, 2025
John K Lin, Jiangong Niu, Sharon H Giordano, Pengxiang Li, Rebecca A Snyder, Kaiping Liao, Meng Li, Ana Aparicio, William Chapin, Jianjun Zhang, Jenny Xiang, Nirosha Perera, Debanjan Pain, Carmen E Guerra, Jalpa A Doshi

Inflation Reduction Act Provisions and Medicare Part D Out-of-Pocket Costs for Specialty Drugs

JAMA Health Forum
May 16, 2025
Jalpa A Doshi, Pengxiang Li, Matthew J Klebanoff, John K Lin

Reducing Medicare Part D Out-of-Pocket Costs for Specialty Oral Anticancer Drugs Under the Inflation Reduction Act: Highlighting the Benefits of Enrolling in the Medicare Prescription Payment Plan

JCO Oncology Practice
April 25, 2025
Jalpa A Doshi, Pengxiang Li, Shravan Asthana, John K Lin

Opioid Cap Laws and Opioid Prescriptions After Total Joint Replacements in Older Adults

JAMA Network Open
April 9, 2025
Caroline P Thirukumaran, Derek T Schloemann, Jalpa A Doshi, Kevin A Fiscella, Benjamin F Ricciardi, Meredith B Rosenthal

Real-World Effectiveness of Long-Acting Injectable and Oral Antipsychotic Agents in US Medicare Patients with Schizophrenia

Advances in Therapy
January 15, 2025
Pengxiang Li, Zhi Geng, Carmela Benson, Charmi Patel, Jalpa A Doshi

County-Level Factors Associated with Reversal of Insurer-Approved HIV Pre-Exposure Prophylaxis Prescriptions in the United States, 2018

AIDS and Behavior
December 30, 2024
Rahel Dawit, William C. Goedel, Hsien-Yen Chang, Amy S. Nunn, Philip A. Chan, Jalpa A. Doshi & Lorraine T. Dean

Real-World Treatment Patterns After Discontinuation of Venetoclax or BTKis in the Frontline Setting Among Older Adults With Chronic Lymphocytic Leukemia

JCO Oncology Practice
December 20, 2024
Scott F Huntington, Joanna M Rhodes, Beenish S Manzoor, Dureshahwar Jawaid, Justin T Puckett, Nnadozie Emechebe, Arliene Ravelo, Sachin Kamal-Bahl, Steven E Marx, Jalpa A Doshi

Valuing the Societal Impact of Medicines and Other Health Technologies: A User Guide to Current Best Practices

Forum for Health Economics and Policy
November 8, 2024
Jason Shafrin, Jaehong Kim, Joshua T Cohen, Louis P Garrison, Dana A Goldman, Jalpa A Doshi, Joshua Krieger, Darius N Lakdawalla, Peter J Neumann, Charles E Phelps, Melanie D Whittington, Richard Willke

Real-Time Prescription Benefit Tool Adoption Among US Hospitals

JAMA Health Forum
October 4, 2024
Matthew J Klebanoff, Pengxiang Li, Paula Chatterjee, Jalpa A Doshi

Clinician Specialty and HIV PrEP Prescription Reversals and Abandonments

JAMA Network
August 19, 2024
Shivani Bakre, Hsien-Yen Chang, Jalpa A Doshi, William C Goedel, Parya Saberi, Philip A Chan, Amy Nunn, Lorraine T Dean

Real-world comparison of health care costs of venetoclax-obinutuzumab vs Bruton’s tyrosine kinase inhibitor use among US Medicare beneficiaries with chronic lymphocytic leukemia in the frontline setting

JMCP
July 24, 2024
Scott F Huntington, Beenish S Manzoor, Dureshahwar Jawaid, Justin T Puckett, Nnadozie Emechebe, Arliene Ravelo, Sachin Kamal-Bahl, Jalpa A Doshi

Formulary Coverage of Brand-Name Adalimumab and Biosimilars Across Medicare Part D Plans

JAMA Network
June 6, 2024
Matthew J Klebanoff, Pengxiang Li, John K Lin, Jalpa A Doshi

Real-World Treatment Patterns, Survival, and Economic Burden Among Elderly MCL Patients Previously Treated With cBTKis

Clinical Lymphoma, Myeloma & Leukemia
June 3, 2024
Patrick Squires, Justin Puckett, Katherine Elizabeth Ryland, Sachin Kamal-Bahl, Monika Raut, Jalpa Doshi, Scott F Huntington

Health Care Resource Utilization and Costs Associated With Diagnosed Medication Overuse Headache and Potential Acute Medication Overuse in Individuals With Migraine

Cephalalgia
February 27, 2024
Anand R. Shewale, Jennifer A. Brandenburg, Kate Burslem, Richard B. Lipton, Jalpa A. Doshi