Test Updates
PT18Q – “Quest AD-Detect Phosphorylated tau181, Plasma”
Effective Date
07/28/2026
Test Code
PT18Q
Update Type
New Test
PT217 – “Phospho-Tau 217, Plasma”
Effective Date
07/28/2026
Test Code
PT217
Update Type
New Test
PETHC – “Phosphatidylethanol, Blood”
Effective Date
07/28/2026
Test Code
PETHC
Update Type
New Test
PN04C – “Drug Screen, Pain Management Panel 4”
Effective Date
07/28/2026
Test Code
PN04C
Update Type
New Test
UCGAB – “Clin Urine Gabapentin Confirm”
Effective Date
07/28/2026
Test Code
UCGAB
Update Type
New Test
UCMPD – “Clin Urine Methylphenidate and Ritalinic Acid Confirm”
Effective Date
07/28/2026
Test Code
UCMPD
Update Type
New Test
UCPGL – “Clin Urine Pregabalin Confirm”
Effective Date
07/28/2026
Test Code
UCPGL
Update Type
New Test
PN04C – “Drug Screen, Pain Management Panel 4”
Effective Date
07/28/2026
Test Code
PN04C
Update Type
New Test
KRBC – “Potassium – RBC” replaced by RBCK – “Potassium – Total, RBCs”
Effective Date
07/28/2026
Test Code
RBCK
Update Type
Inactivated/Replace Test
VEDOZ – “Vedolizumab QN with Antibodies, Serum”
Effective Date
07/22/2026
Test Code
VEDOZ
Update Type
Updated Test