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    • The Origins of HCP
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    • HCP Intranet
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    • Center for Healthcare Data Analytics
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Publications

Primary Care — From Common Good to Free-Market Commodity
All Authors:
Song Z, Zhu JM
Author Profiles:
Zirui Song
Publish Date:
May 24, 2025
Journal:
New England Journal of Medicine
Read Publication

Prospects for Artificial Intelligence in Health Policy and Practice
All Authors:
Ayanian JZ, Song Z
Author Profiles:
Zirui Song
Publish Date:
March 7, 2025
Journal:
JAMA Health Forum
Read Publication

Health Insurance Instability Following Firearm Injury: A Matched Cohort Study
All Authors:
Karandinos G, Giuriato M, Masiakos PT, Sacks CA, Song Z.
Author Profiles:
Zirui Song
Publish Date:
February 19, 2025
Journal:
Annals of Surgery
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Variation In Hospital Salary Expenditures And Utilization Changes After Private Equity Acquisition, 2005-19
All Authors:
Kannan S, Song Z
Author Profiles:
Zirui Song
Publish Date:
February 1, 2025
Journal:
Health Affairs
Read Publication

Private Equity Ownership of US Opioid Treatment Programs
All Authors:
Zhu DT, Song Z, Kannan S, Cai CL, Bajaj SS, Gondi S
Author Profiles:
Zirui Song
Publish Date:
February 1, 2025
Journal:
JAMA Psychiatry
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Increases In Physician Professional Fees In Private Equity-Owned Gastroenterology Practices
All Authors:
Singh Y, Song Z, Polsky D, Zhu JM
Author Profiles:
Zirui Song
Publish Date:
February 1, 2025
Journal:
Health Affairs
Read Publication

Private Medicare plans' responses to benchmark changes and competition before and after the Affordable Care Act's payment cuts
All Authors:
Pelech D, Song Z
Author Profiles:
Zirui Song
Publish Date:
October 21, 2024
Journal:
Health Services Research
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The New Medicare Dental Benefit-Small but Mighty
All Authors:
Simon L, Song Z, Barnett ML
Author Profiles:
Zirui Song
Publish Date:
October 1, 2024
Journal:
JAMA Internal Medicine
Read Publication

Value-Based Payment and Vanishing Small Independent Practices
All Authors:
Rooke-Ley H, Song Z, Zhu JM
Author Profiles:
Zirui Song
Publish Date:
September 17, 2024
Journal:
Journal of the American Medical Association
Read Publication

Utilization and Outcomes in U.S. ICU Hospitalizations
All Authors:
Kannan S, Giuriato M, Song Z
Author Profiles:
Zirui Song
Publish Date:
September 1, 2024
Journal:
Critical Care Medicine
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