JUDY FAULKNER

$3.8

BILLION  SELF-MADE SCORE: * SOURCE: HEALTH IT AGE: 76 RESIDENCE: MADISON, WI PHILANTHROPY SCORE: Her $2.9 billion (revenues) Epic Systems, which she built without outside capital, is used to store the records of

250 million patients at medical centers like Johns Hopkins, the Mayo Clinic and the Cleveland Clinic.