Test Code Test Name
765 Pyruvic Acid (Pyruvate), Blood
45784 Pyruvate, CSF [38363X]
14965 Pyrethrum IgE* [14965X]
93894 Purkinje Cell Cytoplasmic Antibody Type Tr (DNER), CBA IFA
2729 Pumpkin Seed (f226) IgE
30518 Pumpkin (f225) IgE [3051X]
17408 PTT-LA with Reflex to Hexagonal Phase Confirmation
34478 PTH-Related Protein (PTH-RP)
16560 PTH, Intact, Fine Needle Aspirate
35202 PTH, Intact without Calcium
8837 PTH, Intact and Calcium
36736 PTH, Intact (ICMA) and Ionized Calcium
19396 PTH, IHC without Interpretation [19396X]
19266 PTH, IHC with Interpretation [19266X]
36578 PTH Antibody
90228 PTEN, IHC without Interpretation
90178 PTEN, IHC with Interpretation
92566 PTEN Sequencing and Deletion/Duplication
27538 Psyllium Seed (k72) IgE [2753X]
PCHE Pseudocholinesterase, Serum
132652 PSA, Total (Medicare Screen)
15119 PSA, Total (2.5 ng/mL cutoff)
5363 PSA, Total
10976 PSA, Post Prostatectomy with HAMA Treatment
14808 PSA, Post Prostatectomy
19395 PSA, IHC without Interpretation [19395X]
19264 PSA, IHC with Interpretation [19264X]
31348 PSA, Free and Total
PTT Protime or Prothrombin Time (PT), Plasma
37674 Prothrombin Fragment 1.2
94041 Prothrombin Antibody (IgG)
17909 Prothrombin (Factor II) 20210G>A Mutation Analysis
34151 Proteinase-3 Antibody
62706 Protein,Total and Protein Electrophoresis, 24-Hour Urine and Immunofixation
757 Protein, Total, with Creatinine, 24-Hour Urine
754 Protein, Total, Serum
1715 Protein, Total, Random Urine with Creatinine
17427 Protein, Total, Pleural Fluid
TP,CFPP,UPB,TPPFL Protein, Total, Plasma, Serum, Spinal Fluid, Urine, or Pleural Fluid
17428 Protein, Total, Peritoneal Fluid
17429 Protein, Total, Pericardial Fluid
755 Protein, Total, CSF
3536 Protein, Total, 24-Hour Urine without Creatinine [11320X]
16993 Protein, Total, 12-Hour Urine with Creatinine
749 Protein, Total and Protein Electrophoresis, CSF
62707 Protein, Total and Protein Electrophoresis with Immunofixation, Random Urine
24629 Protein, Total and Protein Electrophoresis with Immunofixation (IFE), Serum
747 Protein, Total and Protein Electrophoresis
7577 Protein, Total and Albumin
UPR Protein, Qualitative, Urine
5165 Protein S, Total Antigen
36457 Protein S Antigen, Total and Free
10170 Protein S Antigen, Free
17494 Protein S Activity with Reflex to Protein S Antigen, Total and Free [17494X]
1779 Protein S Activity
19390 Protein Gene Product 9.5 (PGP9.5), IHC without Interpretation [19390X]
19258 Protein Gene Product 9.5 (PGP9.5), IHC with Interp [19258X]
10269 Protein Electrophoresis, with Total Protein and Reflex to IFE, Serum
750 Protein Electrophoresis, 24-Hour Urine
8525 Protein Electrophoresis and Total Protein, Random Urine
7942 Protein C and S Activity with Reflex to Protein C and/or S Antigen
128463 Protein C and Panel #1
1777 Protein C Activity
91320 Prostein, IHC without Interpretation
91319 Prostein, IHC with Interpretation
19394 Prostatic Acid Phosphatase, IHC without Interpretation [19394X]
19263 Prostatic Acid Phosphatase, IHC with Interpretation [19263X]
208 Prostatic Acid Phosphatase (PAP)
PSA Prostate-Specific Antigen (PSA), Plasma or Serum
91479 Prostate Triple Stain (P504S, HMW, Keratins, P63), IHC without Interpretation
91478 Prostate Triple Stain (P504S, HMW Keratins, P63), IHC with Interpretation
91901 Prostaglandin E2, Serum/Plasma
10180 Prostaglandin D2 (PG D2), Random Urine
92125 Prosigna® Breast Cancer Prognostic Gene Signature Assay
6278 Propafenone
90808 Prometheus® Crohn's Prognostic
18560 Prometheus® Celiac Serology
18027 Prometheus® Celiac PLUS
18180 Prolonged PT Evaluation [19643X]
18181 Prolonged aPTT Bleeding Evaluation [19644X]
18178 Prolonged aPTT Asymptomatic Evaluation [19645X]
16122 Prolactin, Total and Monomeric
PROL Prolactin, Plasma or Serum
19393 Prolactin, IHC without Interpretation 
19262 Prolactin, IHC with Interpretation [19262X]
40049 Prolactin, Dilution Study
746 Prolactin
15856 Proinsulin Response to Glucose, 8 Specimens
15855 Proinsulin Response to Glucose, 7 Specimens
15854 Proinsulin Response to Glucose, 6 Specimens
15853 Proinsulin Response to Glucose, 5 Specimens
15852 Proinsulin Response to Glucose, 4 Specimens
15851 Proinsulin Response to Glucose, 3 Specimens
15850 Proinsulin Response to Glucose, 2 Specimens
760 Proinsulin
17183 Progesterone, LC/MS
13252 Progesterone, IVF (Rapid) [8752X]
19261 Progesterone Receptor, IHC without Interpretation [19261X]
36159 Progesterone Recept with Interpretation [36159X]
745 Progesterone
16609 Procollagen Type I Intact N Terminal Propeptide
16265 Procalcitonin
PCT, PCTR, PCT12 Procalcitonin
3782 Procainamide with Ratio [70075X]
743 Procainamide
33268 Privet (t210) IgE [3326X]
19876 Primary Biliary Cholangitis (PBC) Diagnostic Panel
PNBB Prenatal Testing
PNP Prenatal Profile
93349 Prenatal Carrier Panel (CFvantage, Fragile X, SMA)
UHCGG Pregnancy, Urine
SHCGG Pregnancy, Serum
18866 Pregabalin
PAB Prealbumin, Plasma or Serum
4847 Prealbumin
11369 Prader-Willi/Angelman Syndrome, DNA Methylation Analysis
38126 Potato (f35) IgG
28358 Potato (f35) IgE [2835X]
3382 Potassium, RBC
K Potassium, Plasma, Serum, or Urine
11014 Potassium, Plasma
11316 Potassium, 24-Hour Urine without Creatinine
734 Potassium, 24-Hour Urine with Creatinine
733 Potassium
94010 Posaconazole
10290 Porphyrins, Total, Plasma
36592 Porphyrins, Fractionated, Quantitative, Random Urine
729 Porphyrins, Fractionated, Quantitative, 24-Hour Urine
17198 Porphyrins, Fractionated, Quantitative and Porphobilinogen, 24-Hour Urine
5519 Porphyrins, Fractionated, Plasma
6329 Porphobilinogen, Quantitative, Random Urine
28268 Pork (f26) IgE [2826X]
3050 Poppy Seed (Rf224) IgE**
23892 Poplar White (Populus Alba) IgE* [23892X]
74812 Pollen Allergy Panel #1
94106 Poliovirus (Types 1, 3) Antibodies, Neutralization
91981 Pokeweed Mitogen (PWM)-induced Lymphocyte Proliferation
18834 Pneumocystis jirovecii, Quantitative, Real-Time PCR
18835 Pneumocystis jirovecii DNA, Qualitative Real-Time PCR
16254 PMS2, IHC without Interpretation
16997 PMS2, IHC with Interpretation
92369 PMP22 DNA Sequencing Test
14994 PML-RARA t(15;17), Quantitative, Real Time-PCR
2728 Plum (f255) IgE
PFAT Platelet Function Analysis, Blood
PLT Platelet Count, Blood
91806 Platelet Antibody, Indirect (IgM)
91805 Platelet Antibody, Indirect (IgG), Flow Cytometry
91740 Platelet Antibody, Direct (IgG)
34327 Platelet Antibodies, Indirect (IgG, IgM, IgA)
11368 Plasminogen Activator Inhibitor-1 (PAI-1) 4G/5G
16846 Plasma Renin Activity, LC/MS/MS
193918 Placental Lactogen, IHC without Interpretation [19391X]
19259 Placental Lactogen, IHC with Interpretation [19259X]
19392 Placental Alkaline Phosphatase, IHC without Interpretation
19260 Placental Alkaline Phosphatase, IHC with Interpretation [19260X]
94395 Pistachio Nut IgG4*
27268 Pistachio (f203) IgE [2726X]
PINW Pinworm Preparation
30488 Pineapple (f210) IgE [3048X]
27258 Pine Nut (Rf253) IgE** [2725X]
34238 Pine (Rt213) IgE [3423X]
16897 PIK3CA Mutation Analysis
30768 Pigweed Spiny IgE* [30768X]
26168 Pigeon Feathers (Re215) IgE** [2616X]
91980 Phytohemagglutinin (PHA)-induced Lymphocyte Proliferation
14767 Phthalic Anhydride (k79) IgE
PHO Phosphorus, Plasma or Serum
717 Phospholipids
114912 Phospholipid Antibody Expanded Panel
93875 Phospholipase A2 Receptor (PLA2R) Antibody Panel
16257 Phospho-histone H3, IHC without Interpretation
16282 Phospho-histone H3, IHC with Interpretation
15824 Phosphate, Random Urine with Creatinine [1696X]
112158 Phosphate, Pediatric Urine with Creatinine [11215X]
5246 Phosphate, 24-Hour Urine (without creatinine) [11319X]
15833 Phosphate, 24-Hour Urine (with creatinine) [719X]
718 Phosphate (as Phosphorus)
67708 Phoma betae (m13) IgE [6770X]
PTNN Phenytoin, Plasma or Serum
94572 Phenytoin, Free, Bound, and Total
23692 Phenytoin, Free [3189X]
713 Phenytoin
16152 Phenylketonuria (PKU) Gene Sequencing
26336 Phenylalanine and Tyrosine
37356 Phenylalanine
466918 Phenolphthalein, Feces [17085Z]
PHNO Phenobarbital, Plasma or Serum
9142 Phencyclidine, Serum/Plasma [34007X]
PCPU Phencyclidine, Qualitative, Urine
9141 Phencyclidine, Confirmation, Blood
UPH pH, Urine
1304 pH, Feces
5367 pH, Body Fluid
90358 Perforin, IHC without Interpretation
90356 Perforin, IHC with Interpretation
94088 Perfluorooctanoic Acid, Blood
23058 Perennial Rye Grass (g5) IgE [2305X]
38241 Perch Ocean IgE* [38241X]
93744 Perampanel, Serum/Plasma
30765 Peppertree (Rt217) IgE** [30765Z]
305318 Pepper Cayenne IgE* [30531X]
9852 Pentobarbital [700X]
16970 Penta Screen (NY)
15934 Penta Screen
70389 Penicilloyl V (C2) IgE [703X]
70289 Penicilloyl G (C1) IgE [702X]
27018 Penicillium notatum (m1) IgE [2701X]
10276 Penicillium Chrysogenum/notatum IgG*
137042 Pemphigus and Pemphigoid Antibody
120562 Pediatric Mixed Food Panel #2
8742 Pediatric Mixed Food Panel #1
28648 Pecan Nut (f201) IgE [2864X]
94399 Pecan Food IgG4*
8884 Pear (f94) IgE [8884X]
91747 Peanut, Total with Reflex to Peanut Component Panel
91681 Peanut Component Panel
34679 Peanut (f13) IgG
2813 Peanut (f13) IgE
18136 Peach (f95) IgE [8405X]
28128 Pea (f12) IgE [2812X]
94007 PD-L1, IHC with Interpretation
36260 PD-L1 Non-Lung (Pembrolizumab), IHC
94047 PD-L1 Non-Lung (Atezolizumab), IHC
93279 PD-L1 Lung (Pembrolizumab or Cemiplimab), IHC
93359 PD-L1 Lung (Nivolumab), IHC
94480 PD-L1 Lung (Atezolizumab), IHC
16859 PDGFRA Mutation Analysis
91323 PD-1, IHC without Interpretation
91321 PD-1, IHC with Interpretation
16010 PCNA Antibody, IFA
93277 PCB Panel, Congeners, Serum/Plasma
90474 PAX8/PPAR[gamma] Translocation, Thyroid Cancer
90224 PAX8, IHC without Interpretation
90174 PAX8, IHC with Interpretation
40021 PAX-5, IHC without Interpretation [40021X]
40039 PAX-5, IHC with Interpretation [40039X]
90223 PAX2, IHC without Interpretation
90173 PAX2, IHC with Interpretation
35418 Pathology Consultation [3541X]
27248 Passion Fruit (Rf294) IgE [2724X]
90222 Parvovirus B19, IHC without Interpretation
90172 Parvovirus B19, IHC with Interpretation
5319 Parvovirus B19 DNA, Qualitative Real-Time PCR [34296X]
8948 Parvovirus B19 Antibody (IgM)
8945 Parvovirus B19 Antibody (IgG)
8946 Parvovirus B19 Antibodies (IgG, IgM)
APTTT Partial Thromboplastin Time (PTT), Activated, Plasma
94148 Paroxysmal Nocturnal Hemoglobinuria (PNH) with FLAER (High Sensitivity)
19559 Paroxetine, Serum/Plasma
PTHP Parathyroid Hormone (PTH) Profile
PTHI Parathyroid Hormone (PTH) Intact Only, Plasma
1323 Parasite Identification, Worm [3950X]
PARS Parasite Identification
66150 Parasite Exam, Trichrome Stain
66151 Parasite Exam, Trichrome Stain
94603 Paraneoplastic Autoantibody Evaluation with Recombx®, CSF
94957 Paraneoplastic Antibody Expanded Evaluation with Reflex to Titer and LB, Serum
94960 Paraneoplastic Antibody Expanded Evaluation with Reflex to Titer and LB, CSF
94536 Paraneoplastic Antibody Evaluation with Reflex to Titer and LB, Basic, CSF
93876 Paraneoplastic Antibody Evaluation w/Reflex to Titer and Line Blot,Basic
39494 Parainfluenza Virus Antigen Detection, DFA
91228 Parainfluenza Virus (Types 1, 2, 3 and 4) RNA, Qualitative, Real-Time PCR
3047 Paprika/Sweet Pepper (f218) IgE
27348 Paper Wasp (i4) IgE [2734X]
27208 Papaya (Rf293) IgE** [2720Z]
16143 Pancreatic Exocrine Cell Antibody
6617 Pancreatic Enzyme Analysis
14693 Pancreatic Elastase-1
91895 Paliperidone
92571 PALB2 Sequencing and Deletion/Duplication
19387 P63, IHC without Intepretation [19387X]
19254 P63, IHC with Interpretation [19254X]
90227 P57, IHC without Interpretation
90177 P57, IHC with Interpretation
19253 P53, IHC without Interpretation [19253X]
36162 P53, IHC with Interpretation [36162X]
193858 P504s, IHC without Interpretation [19385X]
19252 P504s, IHC with Interpretation [19252X]
PBLOC P2Y12 Blockade, Platelets
90226 p27, IHC without Interpretation
90176 p27, IHC with Interpretation
193848 P16, IHC without Interpretation [19384X]
19251 P16, IHC with Interpretation [19251X]
PBNP NT-pro B-Type Natriuretic Peptide, Plasma or Serum
MOS Monospot, Plasma or Serum
LH Luteinizing Hormone (LH), Plasma or Serum
LACT Lactic Acid, Plasma
GLUPF Glucose, Pleural Fluid
GGT Gamma-Glutamyltransferase (GGT), Plasma or Serum
PEDB Culture, Blood Pediatric
CRE2 Creatinine, Plasma, Serum, or Urine
CRP C-Reactive Protein, Plasma or Serum
CORTP Cortisol, Plasma or Serum
CHO Cholesterol, Plasma or Serum
CL Chloride, Plasma or Serum
CA Calcium, Plasma or Serum
PBS Blood Smear, Peripheral Pathologist Interpretation
BFPP Biofire FilmArray Pneumonia Panel