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Highlights

  1. 1
    PloS one · 2020
    PMID: 32584879PMCID: PMC7316307DOIFirst author54 citations
  2. 2
    JAMA network open · 2021
    PMID: 34110394PMCID: PMC8193453DOIFirst author42 citations
  3. 3
    Medical care · 2020
    PMID: 32520834DOIFirst author54 citations

Publications

75 publications

Active

12 grants
  • MPI
    Integrating Medicare and Medicaid for Dual Eligibles with Disabilities: Evaluating the Impact on Utilization, Quality, Mortality, and Chronic Diseases Management
    National Institute on Aging · 2026–2031
    R01AG099343-01
  • MPI
    Integrating Medicare and Medicaid for dual eligibles with serious mental illness: studying healthcare utilization, quality, and mortality
    National Institute of Mental Health · 2024–2029
    R01MH139215-01
  • Co-I
    The Physicians Foundation Center for the Study of Physician Practice and Leadership at Weill Cornell
    Physicians Foundation, Inc. · 2026–2029
    PF 255784-01
  • Co-I
    AR² - Autism Replication, Validation, and Reproducibility Center
    Office of the Director, NIH · 2025–2028
    OT2OD040511-01
  • Co-I
    ACLink:Research Infrastructure to Provide Insight on Healthcare Utilization of Older Adults Exposed to Elder Mistreatment and Self-Neglect.
    National Institute on Aging · 2026–2028
    R61AG104480-01
  • PI
    Research to Support Precision Place-based Prevention for Women's Cardiovascular Health in New York City
    Novartis Foundation · 2026–2027
    NF 262444-01
  • PI
    Data-Driven Approach to Identify Determinants of Outcomes and Risk Factors of Cardiovascular Diseases in New York City Area
    Novartis Foundation · 2023–2027
    NF 231850-01
  • Sub-PI
    Assessing Barriers and Facilitators for Participating Structured Lifestyle Intervention and It's Real-world Effectiveness and Cost-effectiveness among the U.S. Veterans
    Centers for Disease Control and Prevention · 2022–2027 · via Emory University
    No publications yet
    U18DP006747-05-00
  • Sub-PI
    Assessing Barriers and Facilitators for Participating Structured Lifestyle Intervention and It's Real-world Effectiveness and Cost-effectiveness among the U.S. Veterans
    Centers for Disease Control and Prevention · 2022–2027 · via University of Florida
    U18DP006711-01-00
  • MPI
    Causes and Consequences of Healthcare Inequity in Alzheimer's Disease and Related Dementias
    National Institute on Aging · 2025–2026 · via Dartmouth College
    P01AG019783-23
  • Sub-PI
    Building Equity Improvement into Quality Improvement in the use of New Glucose-lowering Drugs (GLDs) through Individualized Drug Value Assessment in People with Diabetes
    National Institute of Diabetes and Digestive and Kidney Diseases · 2022–2026 · via University of Florida
    R01DK133465-03
  • KP
    PASC EHR/ORWD Phase II Proposal (RECOVER) Year 5
    National Heart, Lung, and Blood Institute · 2021–2026 · via New York University School of Medicine (Grossman)· 6 renewals
    OT2HL161847-01
Completed grants (10)
  • PI
    Characterizing and Predicting Patient Trajectories After Live Discharge from Hospice among Older Adults with Alzheimer's Disease and Related Dementias
    National Institute on Aging · 2024–2025
    R56AG085541-01A1
  • MPI
    NIA AD/ADRD Health Care Systems Research Collaboratory
    National Institute on Aging · 2023–2025 · via Brown University
    U54AG063546-05
  • Sub-PI
    Adult Protective Services Technical Assistance Resource Center: Predicting Risk of Adult Maltreatment (PRAM)
    United States Department of Health & Human Services · 2023–2024 · via WRMA, Inc.
    75P00119F37010
  • PI
    Understanding and Predicting High-Need, High-Cost Patients among Older Adults
    National Institute on Aging · 2022–2024
    R00AG064030-04
  • KP
    The Impacts of a Healthcare Delivery System's Telemedicine Initiatives on Patient Loyalty, Healthcare Utilization and Spending
    New York Presbyterian Hospital · 2020–2023
    NYPH 223829-01
  • KP
    Does Community Tele-Paramedicine (CTP) Reduce Preventable Healthcare Utilization at NewYork Quality Care?
    New York Presbyterian Hospital · 2020–2023
    NYPH 223812-01
  • Co-I
    Comparative Effectiveness Research to Elucidate Glycemic Control Targets and Optimal Drug Choice for Patients with Type 2 Diabetes at High Risk for COVID-19
    Patient-Centered Outcomes Research Institute · 2020–2023
    CER-2017C3-9230
  • PI
    Understanding and Predicting High-Need, High-Cost Patients among Older Adults
    National Institute on Aging · 2020–2022Career
    K99AG064030-02
  • Co-I
    Using Predictive Models to Improve Care for Hospitalized Patients with Novel Coronavirus Disease
    Patient-Centered Outcomes Research Institute · 2020–2022
    HSD-1604-35187
  • KP
    extension of HCCI Contract
    Health Care Cost Institute, INC. · 2020–2021Contract
    DUA 203272-01

Clinical research

4 studies
Completed & closed trials (4)
  • PI
    Effect of Medicare Reimbursement for Care Planning on End of Life Care among Patients with Alzheimer's Disease and alzheimer's Disease-Related Dementias: A Quasi-Experimental Study
    Weill Medical College of Cornell University · IRB STUDY CLOSURE (as of 2025)
  • PI
    Self-Direction and Racial/Ethnic Disparities in HCBS among Dual Eligibles with ADRD
    Weill Medical College of Cornell University · CLOSED TO ACCRUAL (as of 2025)
  • PI
    Understanding and Predicting High-Need, High-Cost Patients among Older Adults - BRANYplus Transfer
    Weill Medical College of Cornell University · CLOSED TO ACCRUAL (as of 2023)
  • PI
    Social determinants of health, care use and financial well-being of U.S. older adults
    Weill Medical College of Cornell University · IRB STUDY CLOSURE (as of 2023)

News mentions

  • Commentary: AI Could Help to Implement Health Policy
    August 7, 2026

    Artificial intelligence may enhance implementation of a new federal rule requiring aduts enrolled under the Affordable Care Act expansion of Medicaid eligibility to complete qualifying work hours or community engagement activities or meet exemption criteria to maintain coverage, according to a new commentary.

External relationships

Professional Services

National Medical Research Council, Ministry of Health, Singapore