G9344 HCPCS - DUE TO SYSTEM REASONS SEARCH NOT CONDUCTED FOR DICOM FORMAT IMAGES FOR PRIOR PATIENT CT IMAGING STUDIES COMPLETED AT NON-AFFILIATED EXTERNAL HEALTHCARE FACILITIES OR ENTITIES WITHIN THE PAST 12 MONTHS THAT ARE AVAILABLE THROUGH A SECURE, AUTHORIZED, MEDIA-FREE, SHARED ARCHIVE (E.G., NON-AFFILIATED EXTERNAL HEALTHCARE FACILITIES OR ENTITIES DOES NOT HAVE ARCHIVAL ABILITIES THROUGH A SHARED ARCHIVAL SYSTEM)