Table 2.

Data Fields Extracted from Various Departmental Databases

RIS Database
MRN	Order Comments	Patient Name
Accession Number	Episode Type	Patient Address
Study Date	Work Area	Patient DOB
Study Description	Org Unit	Financial Type
Modality	Technologist	Specimen Type
Priority	Reading Radiologist	Procedure Start Date/Time
CPT Code	Verifying Radiologist	Procedure Ordered Date/Time
Admitting Diagnoses	Verifying Date/Time	Procedure Complete Date/Time
Order Reason	Reading Resident
PACS Database
Institution Name	Station Name	Speciality
Department	Number of Images	Dictation Date/Time
Study Location	Study Size	Transcribed Date/Time
Source	Body Part	Approval Date/Time
Web Audit Logs
Event Date & Time	Modality	Reason for Study
Event Type	Study Comments	Requesting Service
User Name	Speciality	Department
User Type	Body Part	Patient Name
MRN	Study Description	Patient Sex
Accession Number	Requesting Physician	Patient History
Study Date & Time	Referring Physician
PACS Audit Logs
Event Date & Time	Modality	Reason for Study
Event Type	Study Comments	Requesting Service
User Name	Speciality	Department
User Type	Body Part	Patient Name
MRN	Study Description	Patient Sex
Accession Number	Requesting Physician	Patient History
Study Date & Time	Referring Physician
Credentialing System
User Name	Current Status	Expertise
User Type	Degree	Secondary Expertise
User SubType	Privilege Level	Home City, State, Zip
Date Created	Department Affiliation	Office Name
Date on Staff	Section Affiliation	Office City, State, Zip