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Configure which HL7 fields are masked when the "Mask PHI" option is enabled in the HL7 Editor.
Default Masking - All fields in segments that are not mentioned in "Fields to Mask" and "Fields to NOT Mask" and "Free Text Fields" are fully masked.
Fields to Mask - Fields specified in this section will be masked. Other fields in the message will remain unmasked.
Fields to NOT Mask - Fields specified in this section will NOT be masked. To NOT mask an entire segment, specify just the segment name.
Free Text Fields - Fields identified here will have PHI text automatically masked. Any text that matches any field that was masked in other parts of the message will be masked.
Mask Character - Specify the character that will be used to "mask" the PHI.
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