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100 Most Influential People in Healthcare

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Rank 39

John Hammergren

Chairman, president, CEO, McKesson Corp.

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    • News
      • This Week's News
      • Providers
      • Insurance
      • Government
      • Finance
      • Technology
      • Safety & Quality
      • People
      • Regional News
        • Midwest
        • Northeast
        • Southwest
        • West
      • Digital Edition
    • Special Features
      • Best Practices
      • InDepth Special Reports
      • Innovations
    • Transformation
      • Patients
      • Operations
      • Care Delivery
      • Payment
    • Data/Lists
      • Rankings/Lists
      • Data Points
      • Modern Healthcare Metrics
    • Op-Ed
      • Bold Moves
      • Breaking Bias
      • Commentaries
      • Letters
      • Vital Signs Blog
      • From the Editor
    • Awards
      • Nominate
      • Award Programs
        • 100 Most Influential People in Healthcare
        • 50 Most Influential Clinical Executives
        • Best Places to Work in Healthcare
        • Health Care Hall of Fame
        • Healthcare Marketing Impact Awards
        • Top 25 Emerging Leaders
        • Top 25 Innovators
        • Top 25 Minority Leaders
        • Top 25 Women Leaders
      • Previous Award Programs
        • Excellence in Nursing Awards
        • Design Awards
        • Top 25 COOs in Healthcare
      • Other Award Programs
        • 100 Top Hospitals
        • ACHE Awards
    • Events
      • Conferences
        • Leadership Symposium
        • Healthcare Transformation Summit
        • Critical Connections: Social Determinants of Health Symposium
        • Women Leaders in Healthcare Conference
        • Critical Connections: Leading the Value Revolution
        • Workplace of the Future Conference
        • Strategic Marketing Conference
      • Galas
        • Health Care Hall of Fame Gala
        • Top 25 Women Leaders Gala
        • Best Places to Work Awards Gala
        • Top 25 Minority Leaders Gala (2020)
      • Webinars
    • MORE +
      • Advertise
      • Media Kit
      • Newsletters
      • Jobs
      • People on the Move
      • Reprints & Licensing