Premier Executive and Leadership Team

June, 2026

Leadership Overview

Premier has 10 executives leading key functions including strategy, operations, finance, technology, and staff support.

Driven by innovation, Premier is dedicated to enhancing healthcare quality and efficiency through integrated data analytics, supply chain solutions, and collaborative networks, ultimately advancing community health.

Leadership Roles at Premier

  • Chief Executive Officer - Johannes Michalsky
  • President & Chief Executive Officer - Michael Alkire
  • Chief Financial Officer - K. Nair
  • Chief Operating Officer - Manual Kryker
  • Chief Information Officer - Benjamin Schwering
  • Chief of Staff - Sheila DiBlasi
  • Vice President, Enterprise Enablement & Chief of Staff - Valerie Boelman
  • Chief of Staff & Vice President & Operations Executive - Andrea Pawline
  • Vice President, Chief Technology Officer - Todd Wilkes
  • Vice President, Chief Technology Officer Stanson - Alexander Tatiyants
  • Johannes Michalsky - Chief Executive Officer

    Johannes Michalsky, the Chief Executive Officer at Premier, directs the overarching strategy and vision for the healthcare improvement organization. Michalsky guides the company's efforts to integrate providers, suppliers, and payers, focusing on enhancing the quality, efficiency, and outcomes of healthcare delivery. This leadership involves leveraging integrated data analytics, supply chain solutions, and collaborative networks to support informed decision-making and optimize operational performance across the healthcare ecosystem. Michalsky's strategic direction ensures Premier's commitment to utilizing actionable intelligence and innovative technologies to streamline processes and strengthen supply chain resilience. The Chief Executive Officer's role is pivotal in enabling healthcare organizations to deliver superior care and advance the broader mission of improving community health. By setting the strategic course, Johannes Michalsky ensures Premier remains at the forefront of healthcare transformation, driving impactful change through technology and collaboration.
    Johannes Michalsky

    Michael Alkire - President & Chief Executive Officer

    Michael Alkire, the President & Chief Executive Officer at Premier, spearheads the organization's comprehensive operational framework and strategic growth initiatives. Alkire oversees the integration of technology-driven solutions designed to elevate healthcare delivery quality, efficiency, and patient outcomes. This involves directing the deployment of advanced data analytics, robust supply chain management, and expansive collaborative networks that empower healthcare providers, suppliers, and payers. The President & Chief Executive Officer's leadership ensures that Premier's advisory services and integrated platforms foster informed decision-making and drive peak operational performance. Alkire's focus remains on harnessing innovative technologies to streamline complex healthcare processes and fortify supply chain resilience. Through this dedicated leadership, Michael Alkire enables healthcare organizations to achieve superior patient care standards while actively contributing to the advancement of community health objectives.
    Michael Alkire

    K. Nair - Chief Financial Officer

    K. Nair, the Chief Financial Officer at Premier, directs the financial strategy and fiscal operations of the healthcare improvement organization. Nair oversees all aspects of financial planning, budgeting, and resource allocation, ensuring the company's fiscal health and sustainability. This leadership role is crucial in supporting Premier's investments in technology-driven solutions, supply chain resilience, and collaborative networks that enhance healthcare quality and efficiency. The Chief Financial Officer's guidance ensures that financial resources are strategically deployed to maximize the impact of data analytics and advisory services offered to providers, suppliers, and payers. K. Nair's financial acumen supports informed decision-making and drives operational performance across the organization. By managing financial integrity, Nair enables Premier to effectively pursue its mission of improving community health through advanced healthcare delivery models.

    Manual Kryker - Chief Operating Officer

    Manual Kryker, the Chief Operating Officer at Premier, oversees the day-to-day operational execution and service delivery of the healthcare improvement organization. Kryker directs the implementation of integrated data analytics, supply chain solutions, and collaborative networks designed to enhance the quality and efficiency of healthcare delivery. This leadership ensures that operational processes are optimized to support informed decision-making and drive peak performance for providers, suppliers, and payers. The Chief Operating Officer's responsibilities include streamlining operations, strengthening supply chain resilience, and enabling healthcare organizations to deliver better care. Manual Kryker's focus on operational effectiveness directly supports Premier's mission of improving community health by ensuring the reliable and efficient deployment of its services. Kryker's management ensures seamless integration of innovative technologies and advisory services.

    Benjamin Schwering - Chief Information Officer

    Benjamin Schwering, the Chief Information Officer at Premier, architects and executes the company's comprehensive technology strategy, ensuring robust data analytics and digital infrastructure. Schwering oversees the development and implementation of innovative technologies that streamline healthcare processes and enhance operational performance for providers, suppliers, and payers. This role is critical in leveraging actionable intelligence to support informed decision-making and strengthen supply chain resilience across the healthcare ecosystem. The Chief Information Officer's leadership ensures the seamless integration of Premier's technology-driven solutions, directly impacting the quality and efficiency of healthcare delivery. Benjamin Schwering's oversight extends to maintaining the security and scalability of the company's IT systems, enabling healthcare organizations to deliver better care. By driving technological advancements, Schwering supports Premier's broader mission of improving community health through enhanced operational capabilities.
    Benjamin Schwering

    Sheila DiBlasi - Chief of Staff

    Sheila DiBlasi, the Chief of Staff at Premier, provides strategic support and operational coordination across key executive functions. DiBlasi facilitates the execution of company-wide initiatives, ensuring alignment with Premier's mission to enhance healthcare quality, efficiency, and outcomes. This role involves managing critical projects, streamlining communication channels, and optimizing the effectiveness of leadership teams. The Chief of Staff's efforts are instrumental in leveraging integrated data analytics, supply chain solutions, and collaborative networks to support informed decision-making and operational performance. Sheila DiBlasi's focus on operational excellence helps to strengthen supply chain resilience and enable healthcare organizations to deliver better care. By driving strategic alignment and operational efficiency, DiBlasi contributes significantly to Premier's broader objective of improving community health.

    Valerie Boelman - Vice President, Enterprise Enablement & Chief of Staff

    Valerie Boelman, the Vice President, Enterprise Enablement & Chief of Staff at Premier, drives strategic initiatives focused on enhancing organizational capabilities and operational efficiency. Boelman leads efforts to enable healthcare organizations to leverage integrated data analytics, supply chain solutions, and collaborative networks effectively. This role is critical in ensuring that Premier's services support informed decision-making and optimize operational performance across the healthcare ecosystem. The Vice President, Enterprise Enablement & Chief of Staff's work strengthens supply chain resilience and empowers healthcare providers to deliver better care. Valerie Boelman's strategic oversight contributes directly to streamlining processes and advancing Premier's broader mission of improving community health through enhanced operational frameworks. Boelman ensures alignment across departments for maximum impact.

    Andrea Pawline - Chief of Staff & Vice President & Operations Executive

    Andrea Pawline, the Chief of Staff & Vice President & Operations Executive at Premier, directs critical operational functions and provides executive-level staff support. Pawline oversees the execution of strategic operational plans aimed at enhancing healthcare quality, efficiency, and outcomes. This leadership involves managing key projects and ensuring the seamless integration of Premier's technology-driven solutions, including data analytics and supply chain management. The Chief of Staff & Vice President & Operations Executive's role is vital in supporting informed decision-making and driving operational performance for providers, suppliers, and payers. Andrea Pawline's focus on operational excellence contributes to strengthening supply chain resilience and enabling healthcare organizations to deliver superior care. Pawline's efforts advance Premier's mission of improving community health through robust operational frameworks.

    Todd Wilkes - Vice President, Chief Technology Officer

    Todd Wilkes, the Vice President, Chief Technology Officer at Premier, leads the technological vision and execution for the healthcare improvement organization. Wilkes oversees the development and deployment of innovative technologies that enhance data analytics capabilities, streamline supply chain solutions, and support collaborative networks. This role is essential in ensuring Premier's technology infrastructure effectively supports informed decision-making and optimizes operational performance for healthcare providers, suppliers, and payers. The Vice President, Chief Technology Officer's leadership drives advancements that strengthen supply chain resilience and enable healthcare organizations to deliver better care. Todd Wilkes's technological expertise ensures Premier leverages cutting-edge solutions to advance its mission of improving community health through superior healthcare delivery. Wilkes guides the integration of new technological platforms.
    Todd Wilkes

    Alexander Tatiyants - Vice President, Chief Technology Officer Stanson

    Alexander Tatiyants, the Vice President, Chief Technology Officer Stanson at Premier, drives technological innovation and strategy within specific operational domains. Tatiyants focuses on advancing the company's technology-driven healthcare improvement initiatives, particularly in areas related to data analytics and supply chain solutions. This leadership ensures that technological advancements effectively support informed decision-making and enhance operational performance for healthcare stakeholders. The Vice President, Chief Technology Officer Stanson's role is critical in strengthening supply chain resilience and enabling healthcare organizations to deliver improved care outcomes. Alexander Tatiyants's technical leadership contributes to Premier's mission of improving community health by ensuring the effective application of technology in healthcare delivery. Tatiyants oversees the implementation of specialized technological frameworks.

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    Frequently Asked Questions Regarding Premier Top Executives and Leadership Team

    Who leads Premier?
    Premier is led by Johannes Michalsky (Chief Executive Officer), along with executives such as Michael Alkire (President & Chief Executive Officer) and K. Nair (Chief Financial Officer).
    Who is part of Premier’s executive team?
    The executive team of Premier includes leaders such as Johannes Michalsky (Chief Executive Officer), Michael Alkire (President & Chief Executive Officer), K. Nair (Chief Financial Officer) and other senior executives.
    How many executives does Premier have?
    Premier has 10 executives leading key business areas.
    What roles are included in Premier’s leadership team?
    The leadership team of Premier includes roles such as Chief Executive Officer, President & Chief Executive Officer, Chief Financial Officer, Chief Operating Officer, Chief Information Officer.