Publications

Reasons for and Outcomes of Medicare Part D Appeals for Denied GLP-1 Receptor Agonist Claims

Diabetes, Obesity and Metabolism

August 10, 2026

Matthew J. Klebanoff, John C. Lin, Judith A. Long, Eric Bressman, Jalpa A. Doshi

PCSK9 Inhibitor Price Reductions and Medicare Part D Utilization and Spending

JAMA Cardiology

July 1, 2026

Jalpa A. Doshi, Matthew J. Klebanoff, Maya Merchant, Pengxiang Li, Dhruv S. Kazi

Real-World Overall Survival and Time to Next Treatment Among Medicare Beneficiaries with Chronic Lymphocytic Leukemia in the Frontline Setting

Cancers

June 3, 2026

Scott F Huntington, Justin T Puckett, Beenish S Manzoor, Nnadozie Emechebe, Sophia S Li Sachin Kamal-Bahl, Carolina Reyes, Holly Budlong, Jalpa A Doshi

Identifying Meaningful Patient Savings on Generics: Direct-to-Consumer Prices Versus Commercial Insurance Cost Sharing

Annals of Internal Medicine

May 26, 2026

John K. Lin, Jenny J. Xiang, Xiudong Lei, Sunita Desai, Erin Trish, Fumiko Chino, Meng Li, Sharon H. Giordano, Ying Xu, Changchuan Jiang, Jalpa A. Doshi, Ya-Chen Tina Shih

Medicare Part D Formulary Coverage of Disease-Modifying Therapies for Multiple Sclerosis

JAMA Health Forum

April 24, 2026

Pengxiang Li; Matthew J. Klebanoff; John K. Lin; Keya D. Doshi; Salim Chahin; Jalpa A. Doshi

HSR26-253: Patient Assistance for Drug Cost Sharing: Highlighting the Variability Across Pharmaceutical Manufacturers of Specialty Oral Anticancer Medications for Blood Cancers

JNJCCN

March 31, 2026

Anoosha Shukla, John K. Lin, Pengxiang Li, Scott F. Huntington, and Jalpa A. Doshi

Specialty Oral Anticancer Prescription Fill Rates After Medicare Part D Cost-Sharing Changes in 2024

JAMA Network

December 29, 2025

John K Lin, Pengxiang Li, Xiudong Lei, Sunita M Desai, Jalpa A Doshi

CAR-T for all? Barriers, facilitators, and interventions to commercial CAR T-cell therapy access

Blood Reviews

December 16, 2025

Sofia Kaparis, Khashayar Eshaghi, Luca Paruzzo, Jalpa Doshi, Marco Ruella, Carmen E Guerra

Medicaid Coverage and Prior Authorization for Antiobesity Glucagon-Like Peptide-1 Receptor Agonists: A Cross-Sectional Study of State Policies

Journal of General Internal Medicine

November 21, 2025

Matthew J Klebanoff, Ashwin K Chetty, Jalpa A Doshi

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