Nextgov - File-sharing networks used to uncover thousands of medical records - 0 views
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Karl Wabst on 21 Apr 09Just days after President Obama signed a law giving billions of dollars to develop electronic health records, a university technology professor submitted a paper showing that he was able to uncover tens of thousands of medical files containing names, addresses and Social Security numbers for patients seeking treatment for conditions ranging from AIDS to mental health problems. Using peer-to-peer applications, which computer users download to share files, most commonly music and movies, M. Eric Johnson, director of the Center for Digital Strategies at Dartmouth College in Hanover, N.H., was able to access electronic medical records on computers that had the peer-to-peer programs stored on their hard drives. The medical files contained detailed personal data on physical and mental diagnoses, which a hacker could use to not only embarrass a patient but also to commit medical fraud. One of the largest stashes of medical data Johnson discovered during two weeks of research he conducted in January was a database containing two spreadsheets from a hospital he declined to identify. The files contained records on 20,000 patients, which included names, Social Security numbers, insurance carriers and codes for diagnoses. The codes identified by name four patients infected with AIDS, the mental illnesses that 201 others were diagnosed as having and cancer findings for 326 patients. Data also included links to four major hospitals and 355 insurance carriers that provided health coverage to 4,029 employers and 266 doctors.