Mark B. McClellan, M.D., Ph.D.

    1 board
    Healthcare
    As of 8/31/2026

    0.33

    Boardminder Score™

    Bottom 41% of 4,262 directors

    Lower scoreHigher score

    8.7

    Avg Tenure (yrs)

    Shorter tenure than 36% of directors

    ShorterLonger

    $120K

    Total Compensation

    Lower than 61% of 3,007 one-seat directors

    LowerHigher
    Board Seats Breakdown
    The Cigna Group
    CI
    F500 #13
    Director, Duke-Robert J. Margolis, M.D., Institute for Health Policy
    Healthcare
    Seat Score
    0.33
    Tenure
    8.7 yrs
    Compensation
    $120K
    Excess Return
    -75.6%