Systems and methods for patient re-identification

• Main Authors: COOKSON AMMON, RICCIARDI THOMAS N, LOPEZ STUART, LIEBERMAN MICHAEL I
• Format: Patent
• Language: English
• Published: 16.08.2007
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATIONTECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING ORPROCESSING OF MEDICAL OR HEALTHCARE DATA; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

Certain embodiments of the present invention provide systems and methods for retrieving and re-identifying patient data. Patient data may be re-identified by retrieving an encrypted or abstracted patient identifier. The identifier is used to retrieve a patient identifier associated with patient identification information. Patient identification information may be inserted into a file, such as a report or other document, at a local computer or web portal for access by an authorized user. A system includes a data storage storing patient data. The patient data includes an encoded patient identifier and an unencoded patient identifier. The system includes a workstation or other processor having a viewing application capable of viewing patient data in a file including the encoded patient identifier. The workstation invokes a procedure to replace the encoded patient identifier in the file at the workstation with the corresponding unencoded patient identifier using the data storage.