Identifiers
From CaisisWiki
View Patient Identifiers
The "ViewPatientIdentifiers" permission is required in the UserPermissions table of Caisis for viewing Patient Identifiers such as First Name, Last Name, MRN, etc...
It is also needed for searching by these Identifiers. If User does not have this permission, they will be restricted by LookupCode "IdType".
Tagging PHI Identifiers
Lookup codes of type "IdType" which are tagged with LookupAttribute "HPI" are marked as PHI, used for restricting Patient sensitive Identifiers to Users.
User Search
Users are able to search for Patients by identifiers based on their permission level. If user has Permission, "ViewPatientIdentifiers", they will be able to search by Last Name & MRN, in addition to all "IdType" lookup codes.
If User does not have Permission "ViewPatientIdentifiers", they will be restricted to LookupCodes "IdType", which do not have LookupAttribute "HPI".