Phosphorus

Test ID: PHOS CPT code: 84100 LOINC: 2777-1 Specimen Type: Serum or heparinized plasma Frequency: Setup: Daily; TAT <24hrs Instructions: Recommend 0.5mL serum or plasma from SST. Alt/ heparinized plasma (PST) Text: Evaluate phosphorus metabolism and...

Phospholipid Ab IgA

Test ID: Z0967 CPT code: 86147 LOINC: 5076-5 Specimen Type: Red or SST Frequency: 1 – 3 days Instructions: 1 mL Serum from Red or SST, Refrigerated. Min 0.5 mL. Text: Anticardiolipin antibodies are often present in individuals with antiphospholipid antibody...

Phosphatidylserine IgG and IgM

Test ID: ZH205 Component(s): Z5079 Antiphosphatidylserine IgG LOINC: 14245-5, Z5080 Antiphosphatidylserine IgM LOINC: 14246-3 CPT code: 86148X2 LOINC: Specimen Type: SST or Red Frequency: 3 – 5 days Instructions: 1 mL Serum from Red or SST, Ambient. Min 0.5 mL....

Phenytoin

Test ID: DILAN CPT code: 80185 LOINC: 3968-5 Specimen Type: red or green nongel Frequency: Setup: Mon-Sat; TAT

Phenylalanine and Tyrosine, P

Test ID: ZG059 CPT code:  LOINC: Specimen Type: Green (Sodium Heparin) Frequency:  Instructions: 1 mL Plasma from Green (Sodium Heparin), Frozen. Text:  Methodology: