REFERENTIAL DATA GROUPING AND TOKENIZATION FOR LONGITUDINAL USE OF DE-IDENTIFIED DATA

REFERENTIAL DATA GROUPING AND TOKENIZATION FOR LONGITUDINAL USE OF DE-IDENTIFIED DATA

Systems and methods are disclosed for the utilization of personally identifiable information (PII) to identify an individual while de-identifying the associated data through tokenization. A method includes receiving, at a main tokenizer and from a first trading partner, a first data set comprising a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Morton, Charles Edwards, Luber, Jill, Diamond, Jeffrey M, Mullin, Brian Richard, Mortimer, Emily, Wu, Theresa Roseanne, Sultan, Jay, Tavernini, Victor E, Valluri, Raghunandan
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
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
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Beschreibung
Zusammenfassung:Systems and methods are disclosed for the utilization of personally identifiable information (PII) to identify an individual while de-identifying the associated data through tokenization. A method includes receiving, at a main tokenizer and from a first trading partner, a first data set comprising a first subset of a plurality of PII fields corresponding to an individual, receiving, at the main tokenizer and from a second trading partner, a second data set comprising a second subset of the plurality of PII fields corresponding to the individual, resolving, a the main tokenizer, the individual, linking a unique patient-centric token (PCT) to the individual based on the resolving, and outputting the PCT for generating a non-PII token linked to the individual.