TRICARE Executive and Leadership Team

September, 2026

Leadership Overview

TRICARE has 4 executives leading key functions including operations, information technology, financial management, and clinical health services.

Committed to providing comprehensive health coverage for uniformed service members, TRICARE maintains a mission-critical focus on delivering high-quality medical care to military families across the globe.

Leadership Roles at TRICARE

  • Chief Operating Officer & Acting Chief Executive Officer - Charles Douglas
  • Chief Financial Officer - Blake Corbitt
  • Chief Information Officer - Thomas Osborne
  • Chief Medical Officer - Samuel Tiglao
  • Charles Douglas - Chief Operating Officer & Acting Chief Executive Officer

    Charles Douglas, the Chief Operating Officer & Acting Chief Executive Officer at TRICARE, directs the daily administrative functions and strategic vision of the health care program. Overseeing the integration of Defense Health Agency policies, Douglas ensures that operational workflows remain efficient for uniformed service members and retirees. This leadership role involves managing complex logistical frameworks to maintain high standards of care across the entire network. By aligning internal resources with federal mandates, Charles Douglas optimizes the delivery of health benefits to millions of beneficiaries. The Chief Operating Officer & Acting Chief Executive Officer also coordinates with the Board to refine long-term organizational goals. Through rigorous oversight of program performance, Douglas secures the stability of the health care infrastructure. This executive leadership maintains the integrity of the system while driving improvements in service accessibility and administrative responsiveness for the entire military community.
    Charles Douglas

    Blake Corbitt - Chief Financial Officer

    Blake Corbitt, the Chief Financial Officer at TRICARE, manages the fiscal health and budgetary allocations for the comprehensive health coverage program. Overseeing the distribution of funds across various medical services, Corbitt ensures that financial resources align with the strategic priorities of the Defense Health Agency. This leadership role involves conducting detailed audits and financial forecasting to maintain long-term sustainability for retirees and service members. By optimizing cost-management strategies, Blake Corbitt maximizes the value of every dollar spent on health care delivery. The Chief Financial Officer works closely with the executive team to balance operational expenses with the necessity of providing high-quality medical benefits. Through rigorous financial oversight, Corbitt mitigates fiscal risks and supports the expansion of health services. This commitment to fiscal responsibility ensures that the program remains a reliable source of support for the military community while adhering to strict federal budgetary guidelines.

    Thomas Osborne - Chief Information Officer

    Thomas Osborne, the Chief Information Officer at TRICARE, architects the digital infrastructure and data security protocols necessary for managing large-scale health records. Overseeing the modernization of information systems, Osborne ensures that the technological backbone supports seamless communication between providers and beneficiaries. This leadership role involves implementing robust cybersecurity measures to protect sensitive medical data across the national network. By leveraging advanced analytics, Thomas Osborne improves the efficiency of claims processing and digital health access. The Chief Information Officer collaborates with other C-suite leaders to integrate new software solutions that enhance the overall user experience for service members. Through the deployment of scalable cloud technologies, Osborne drives the digital transformation of the program. This focus on technological excellence ensures that the health care system remains resilient, secure, and capable of meeting the evolving needs of the military population in a digital-first environment.

    Samuel Tiglao - Chief Medical Officer

    Samuel Tiglao, the Chief Medical Officer at TRICARE, directs the clinical standards and health care quality initiatives for the entire beneficiary population. Overseeing the development of medical policies, Tiglao ensures that health coverage meets the specific needs of uniformed service members and their families. This leadership role involves evaluating clinical outcomes and implementing evidence-based practices to improve patient care across the national network. By collaborating with medical providers, Samuel Tiglao maintains high standards of excellence in health service delivery. The Chief Medical Officer also advises the executive team on emerging health trends and the necessity of specialized medical treatments. Through the continuous monitoring of clinical performance metrics, Tiglao drives improvements in patient safety and health accessibility. This focus on medical leadership ensures that the program provides effective, compassionate, and timely care to those serving in the armed forces, ultimately supporting the overall well-being of the military community.

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    Frequently Asked Questions Regarding TRICARE Top Executives and Leadership Team

    Who leads TRICARE?
    TRICARE is led by Charles Douglas (Chief Operating Officer & Acting Chief Executive Officer), along with executives such as Blake Corbitt (Chief Financial Officer) and Thomas Osborne (Chief Information Officer).
    Who is part of TRICARE’s executive team?
    The executive team of TRICARE includes leaders such as Charles Douglas (Chief Operating Officer & Acting Chief Executive Officer), Blake Corbitt (Chief Financial Officer), Thomas Osborne (Chief Information Officer) and other senior executives.
    How many executives does TRICARE have?
    TRICARE has 4 executives leading key business areas.
    What roles are included in TRICARE’s leadership team?
    The leadership team of TRICARE includes roles such as Chief Operating Officer & Acting Chief Executive Officer, Chief Financial Officer, Chief Information Officer, Chief Medical Officer.