Test Code Test Name
PANCEL1 Pancreatic Elastase-1
PANPOLY Pancreatic Polypeptide, ECL
QNI FLEXI 67314N Paper Wasp (i4) IgG
ESOT - 61986N Paper Wasp-Polistes (I4) IgE (2734X)
#PARANEOSER Paraneoplastic Reflexive Panel 3002929 - ARUP
#PARANEOCSF Paraneoplastic Reflexive Panel, CSF
3004517 - ARUP
DE Parasite Identification 
PTH/ADD - NOCO Parathyroid Hormone Intact - Additional Specimen, Plasma
PTH/B1 - NOCO Parathyroid Hormone Intact - Baseline, Plasma
PTH/10 - NOCO Parathyroid Hormone Intact, Plasma
PTH/5 - NOCO Parathyroid Hormone Intact, Plasma
PTHI. - NOCO Parathyroid Hormone Intact, with Calcium, Serum
PTHINC - NOCO Parathyroid Hormone Intact, WITHOUT Calcium
APAR Parietal Cell Antibody w/Reflex to Titer
FC PNHFLAER Paroxysmal Nocturnal Hemoglobinuria (PNH) with FLAER (High Sensitivity)
PARVO Parvovirus B19 Antibodies (IgG, IgM)
PVIGG Parvovirus B19 Antibody (IgG)
PVIGM Parvovirus B19 Antibody (IgM)
PARVOPCRQL Parvovirus B19 DNA, Qualitative Real-Time PCR (34296X)
PARVOPCRQT Parvovirus B19 DNA, Quantitative, Real-Time PCR
Path Review Peripheral Bld - NOCO Pathology Review
PCRRP PCR Respiratory Virus Panel
ALLERGPEANUT Peanut (F13), IgE  
PNTPNL Peanut Component Panel
ALLERGPECAN Pecan (F201), IgE 
ALLERGPECANTREE Pecan Tree (T22), IgE
#PEDS ENS SERUM Pediatric Autoimmune Encephalopathy/CNS Disorder Evaluation, Serum
#PEDS ENC CSF Pediatric Autoimmune Encephalopathy/CNS Disorder Evaluation, Spinal Fluid
ALLERGPNOTATUM Penicillium notatum (M1), IgE
PH, Cord Blood Arterial/PHCBA - NOCO pH, Arterial, Cord Blood
PHBF/QNI pH, Body Fluid
pH, Feces pH, Feces
PHPL - NOCO pH, Pleural Fluid
PHU - NOCO pH, Urine
PH Panel, Venous/VPHP - NOCO pH, Venous Panel
PH, Cord Blood Venous/PHCBV - NOCO pH, Venous, Cord Blood
CG PGx Panel Pharmacogenomics (PGx) Panel 
PHENOBARB - NCMC Phenobarbital (Luminal®), Plasma or Serum
PHENLTYRO PNL Phenylalanine and Tyrosine
PTN -NOCO Phenytoin (Dilantin®), Plasma or Serum
PHOSPHATE R/U Phosphate, Random Urine with Creatinine
PEthARUP Phosphatidylethanol (PEth)
PHOSERPT Phosphatidylserine/Prothrombin (PS/PT) Antibody (IgG)
PLA2IGG Phospholipase A2 Receptor (PLA2R) Antibody, IgG with Reflex to Titer
TUPHOS Phosphorus, 24 Hr Urine
PHOS - NOCO Phosphorus, Plasma or Serum
RUPHOS Phosphorus, Random Urine 
ALLERGPINE Pine (t213) IgE**
Pinworm Exam (Enterobius) Pinworm Exam (Enterobius)
ALLERGPISTACHIO Pistachio (F203), IgE
Transfuse FFP [cs] - NOCO Plasma
RENIN Plasma Renin Activity, LC/MS/MS
PLASACT Plasminogen Activity
PLTAB INDRT ARUP Platelet Antibodies, Indirect
DIR PLT AB Platelet Antibody Screen (Direct) (5019X)
Immature Platelet Fraction [IPF])/IPF - NOCO Platelet Count with Immature Platelet Fraction
PLTCT - NOCO Platelet Count, Blood
Platelet Function Assay/PFA -NCMC Platelet Function Assay, Blood
Transfuse Platelets [cs] - NOCO Platelet Pheresis, Leukoreduced
P2Y12 - NCMC Plavix (P2Y12) Platelet Function Test
PML/RARA by PCR PML-RARA t(15;17), Quantitative, Real Time-PCR
ESOT - 34286 - QNI Pneumocystis jirovecii (P. carinii), DFA
ESOT - 18835 - QNI Pneumocystis jirovecii DNA, Qualitative Real-Time PCR
PNEUMOPCRQT Pneumocystis jirovecii, Quantitative, Real-Time PCR
PVABN Poliovirus (Types 1, 3) Antibodies, Neutralization
ALLERGPORK Pork (F26), IgE
PORPHOR/U Porphobilinogen (PBG), Random Urine
PORPHOD RBC Porphorbilinogen Deaminase, Erythrocyte
PORPHTU Porphyrins, Fractionated, Quantitative, 24-Hour Urine
PORPHYQTRU Porphyrins, Fractionated, Quantitative, Random Urine
PORS Porphyrins, Serum
ARUP MISC - 0080429 - ARUP Porphyrins, Total, Plasma or Serum
Posaconazole, LC/MS/MS Posaconazole
K Serum - NOCO Potassium (K), Plasma or Serum
KBF Potassium, Body Fluid
KFE Potassium, Feces
RUK - NCMC Potassium, Random, Urine
24 Hour Urine Potassium/TUK - NOCO Potassium, Timed, Urine
ALLERGPOTATO Potato (F35), IgE
PREALB - NCMC Prealbumin (PAB), Plasma or Serum
HCGQUALS - NOCO Pregnancy Test, Qualitative hCG, plasma or serum
HCGKIT - SV/OCH Pregnancy Test, Qualitative hCG, Serum
HCGU - NOCO Pregnancy Test, Qualitative hCG, Urine
hCG Quant, Serum/HCGQ - NOCO Pregnancy Test, Quantitative (bhCG) Plasma or Serum
MYSO Primidone and Phenobarbital
PRO Procainamide (743X)
PROCALR - NOCO Procalcitonin, Respiratory
PROCALS - NOCO Procalcitonin, Sepsis
PROINTP Procollagen Type I Intact N Terminal Propeptide
ESOT/ESOT POC - NOCO Products of Conception
PROG - NCMC Progesterone, Serum
PROIN Proinsulin
PROLACTDIL Prolactin, Diluted
PROLACT - NCMC Prolactin, Serum or Plasma
PSA. - NCMC Prostate-Specific Antigen (PSA), Diagnostic, Plasma or Serum
PSAF. - NCMC Prostate-Specific Antigen (PSA), Free and Total, Plasma or Serum
PSAS. - NOCO Prostate-Specific Antigen (PSA), Screening, Plasma or Serum
PROTCACT Protein C Activity
PROTCAG Protein C Antigen
PERU w/IFE Protein Electrophoresis w Reflex IFE, Urine Random
PE/S w/IFE Protein Electrophoresis w/Reflex IFE
PEU w/IFE Protein Electrophoresis w/Reflex, Urine 24 hour
PE/S Protein Electrophoresis, Serum
PEU/S Protein Electrophoresis, Urine, 24 Hour
PEUR/S Protein Electrophoresis, Urine, Random
PROTSACT Protein S Activity
PROTSAG Protein S Antigen, Total and Free
FPS Protein S, Free
PROTSF - NOCO Protein, Spinal Fluid
24 Hour Urine Protein/TUPR - NOCO Protein, Timed, Urine
Body Fluid Order (cs)/PROTBF - NOCO Protein, Total, Pericardial, Peritoneal or Pleural Fluid
Protein Total Serum/PROT - NOCO Protein, Total, Plasma or Serum
RUPR - NOCO Protein/Creatinine Ratio, Urine, Random
PR3 Proteinase-3 Antibody
P2GM Prothrombin (Fac II) 2021G>A Mutation
FRG12 Prothrombin Fragment 1.2
PT - NOCO Prothrombin Time (PT), Plasma
PSA/US PSA, Post-Prostatectomy
PT MIX PT Mixing Studies
PTHRP PTH-Related Protein (PTH-rP)
PESOT/ # PYRUVATE Pyruvate / Pyruvic Acid
Pyruvate Kinase/ ARUP MISC 0080290 Pyruvate Kinase
ARUP MISC - 0080310 - ARUP Pyruvic Acid