Posted Date
Effective Date
Test Name
Hexagonal Phospholipid Neutralization
Update Type
Reference range changed
CPT Code
85598
Order Code
HEXAG
REFERENCE RANGE CHANGE
Hexagonal Phospholipid Neutralization
Order Code: HEXAG
Fee Code: 36566 (CPT 85598)
LOINC: 3282-1
Please note that there will be a change to the reference range for the Hexagonal Phospholipid Neutralization assay effective July 3, 2024. There will be no changes to specimen collection and handling requirements or billing.
Reference Range: Negative or </= 8.2 seconds.