DEFAULT TESTING

DEFAULT TESTING

DEFAULT TEST ORDER FOR AMBIGUOUS ORDERS

Microbiology

Routine Microbiology

Source, Transport, or
Apparent Specimen Received
Incorrect Test Requested or Written Request Default Action
Aerobic isolate Organism Identification, Bacteria (008664) and Susceptibility Testing, Aerobic (008680) Change to 182261 - Aerobic Identification and Susceptibility
Aerobic isolate Any culture request (eg, 008649, 008847, etc) 182261 - ID and Sensitivity
Any genital source (eg, vaginal, cervical, penis) 008649 Change to 008334 - Genital Culture, Routine
Apparent sputum Sputum Culture or 008649 180810 - Lower Respiratory Culture
Apparent sputum Upper Respiratory Culture 008342 with a sputum source 180810 - Lower Respiratory Culture
Bacterial swab or anaerobic transport Aerobic and Anaerobic Culture or Anaerobic Culture with a request for Aerobic Bacterial Culture, General 008649 008003 - Anaerobic and Aerobic Culture
Bacterial swab or anaerobic transport Anaerobic culture 008904 - Anaerobic Culture
Bacterial swab or material in sterile cup consistent with the source Eye, conjunctiva, ocular, cornea, or other ocular source 008649 - Aerobic Bacterial Culture, General
Bacterial swab or material in sterile cup consistent with the source Genital, vaginal, cervical, penis, penile, or other genital source 008334 - Genital Culture
Bacterial swab or material in sterile cup consistent with the source Nasal, nares, nasopharyngeal, NP, ear, or other upper respiratory source other than throat 008342 - Upper Respiratory Culture
Bacterial swab or material in sterile cup consistent with the source Wound, ulcer, or abscess 008649 - Aerobic Bacterial Culture, General
Bacterial swab or material in stool culture vial consistent with the source Stool, feces, or rectal 008144 - Stool Culture
Bacterial swab or swab for Streptococcus Throat 008169 - Beta-Hemolytic Streptococcus, Group A, Only
Blood bottles with blood Blood Culture or 008649 or no test requested 008300 - Blood Culture
Blood bottles without obvious blood 180802 - Body Fluid Culture, Sterile
Breath sample bags (blue and pink) No test requested or H. pylori 180836 - Helicobacter pylori Urea Breath Test
Eye 008342 Change to 008649 - Aerobic Bacterial Culture, Routine
Formalin vial only Ova and Parasite Examination (008623) 180851 - O&P Exam, Formalin Only
InPouch TV Wet Prep 180901 - Wet Prep
InPouch TV No test requested 180919 - Wet Prep With Reflex to Trichomonas Culture
Jembec No test requested GC (Neisseria gonorrhoeae) Culture, Only (008128)
Occult blood card No test requested Occult Blood, Stool (008607)
PVA vial only Ova and Parasite Examination (008623) 180844 - O&P Exam, PVA Only
Slides Bordetella pertussis Culture or 180224 086176 - B. pertussis Smear, DFA
Stool C. difficile or C. difficile Toxin 086207 - Clostridium difficile Toxins A & B, EIA
Stool Gram Stain White Blood Cells, Stool (008656)
Stool Helicobacter pylori or H. pylori Culture (180885) H. pylori Stool Antigen (180764)
Stool 008649 Change to 008144 - Stool Culture
Stool in sterile cup Clostridium difficile Culture (008045) 086207 - Clostridium difficile Toxins A & B, EIA
Throat 008649 Change to 008169 - Beta-Hemolytic Streptococcus Culture, Group A, Only
Urine 008649 Change to 008847 - Urine Culture, Routine

Parasitology

Transport or Apparent Specimen Received Incorrect Test Requested or Written Request Test Number Default Action
Ova and parasite transport Giardia 182204 Giardia EIA
Three ova and parasite specimens One request form with only one ova and parasite test (008623) indicated 008623 x3 (3 accession numbers) - Ova and Parasite Exam

DNA Probe Testing

Gen-Probe™ PACE Transport Received Incorrect Test Requested or Written Request Test Number Default Order
Gen-Probe™ specimen received No test requested 164160 - C. trachomatis / N. gonorrhoeae With Confirmation
Gen-Probe™ specimen received Chlamydia, Chlamydia trachomatis, C. trachomatis, CT 164202 - C. trachomatis With Confirmation
Gen-Probe™ specimen received GC, Neisseria, N. gonorrhoeae, Neisseria gonorrhoeae 164210 - N. gonorrhoeae With Confirmation
Gen-Probe™ specimen received - eye source 096479, 164160, 164202, 164210 098012 - Chlamydia, DNA Probe

Mycology, Mycobacteriology, and Other Reference Microbiology Testing

Source or Apparent Specimen Received Incorrect Test Requested or Written Request Change to Test Number
Bacterial swab or sterile container with specimen Fungus Culture 008482 - Fungus (Mycology) Culture
Bacterial swab or sterile container with specimen Yeast Culture, Candida Culture 182776 - Fungus (Mycology) Culture, Yeast Only
Bacterial swab or sterile container with specimen Dermatophyte 182337 - Fungus (Mycology) Culture, Dermatophyte Only
Bacterial swab or sterile container with specimen KOH, Fungus Stain 008136 - Fungus Stain
CSF Cryptococcus 008482 - Fungus Culture and 160747 - Cryptococcus Antigen, CSF
Serum Cryptococcus 006551 - Cryptococcus Antigen, Serum
Acid-fast bacteria growing on media 182402 - Acid-Fast (Mycobacteria) Broth-Based Culture and Smear 008466 - Organism Identification, Mycobacteria
Three specimens, usually sputa 182402 or 182675 - Acid-Fast (Mycobacteria) Broth-Based Culture and Smear Without or With Susceptibility Indicated Only Once 182402 or 182675 - for each specimen based on original number of specimens
Client submits a Mycobacterium for susceptibility testing only Identification is not compatible with the appearance of the named organism or the susceptibility result obtained is inconsistent with the species listed 008466 - Organism Identification, Mycobacteria Only will be added on at an additional charge
Bacterial swab or sterile container with specimen 182212 - Organism Identification, Yeast 182776 - Yeast Culture Only
Mold growing on media 008482 - Fungus Culture 008474 - Organism Identification, Mold
Yeast growing on media 008482 - Fungus Culture or 182776 - Yeast Only Culture 182212 - Organism Identification, Yeast
Bacterial swab or sterile container with specimen, obviously not urine Legionella 188227 - Legionella Culture and Legionella pneumophila DFA
Sterile container with urine Legionella 182246 - Legionella pneumophila Urine Antigen

Virology

Source / Received Incorrect Test Requested or Written Request Change to Test Number
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media HSV, Herpes Culture, Viral Herpes Culture 008250 - HSV Culture and Typing
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media Lesion, Lesion Culture, Rapid Lesion Culture 186056 - Viral Culture, Rapid, Lesion Culture
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media HSV EIA, Herpes EIA 186072 - Herpes Simplex Virus (HSV) Culture Without Typing
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media Virus, Virus Culture 008573 - Viral Culture, General
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media Herpes Zoster, Zoster Culture, VZ Culture, VZV 186031 - Viral Culture, Rapid Varicella Culture
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media CMV, CMV Culture, Cytomegalovirus 186049 - Viral Culture, Rapid Cytomegalovirus Culture
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media Influenza Culture, Flu Culture, Flu A & B Culture 186023 - Viral Culture, Rapid Influenza
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media Chlamydia, Chlamydia Culture 008565 - Chlamydia trachomatis Culture
Urine or any proprietary nucleic acid amplification transport (eg, Amplicor, Aptima, ProbeTec, etc) Chlamydia and GC 183194 - Chlamydia / GC by Nucleic Acid Amplification
Urine or any proprietary nucleic acid amplification transport (eg, Amplicor, Aptima ProbeTec, etc) Chlamydia, C. trachomatis, 098012 - Chlamydia, DNA Probe, 164202 - Chlamydia, DNA Probe With Confirmation 188078 - Chlamydia by Nucleic Acid Amplification
Urine or any proprietary nucleic acid amplification transport (eg, Amplicor, Aptima, ProbeTec, etc) Gonococcus, Neisseria, N. gonorrhoeae, GC, 098004 - GC, DNA Probe, 164210 - GC, DNA Probe With Confirmation 188086 - GC by Nucleic Acid Amplification
The viral, Chlamydia, Mycoplasma culture transport provided by LabCorp or other appropriate transport media 086876 - Mycoplasma pneumoniae Culture with genital listed as the source 086884 - Ureaplasma / Mycoplasma hominis Culture
Urine, any proprietary nucleic acid amplification transport (eg, Amplicor, Aptima, ProbeTec, etc), or the viral Chlamydia, Mycoplasma culture transport provided by LabCorp 096479 - Chlamydia / GC, DNA Probe, 164160 - Chlamydia / GC, DNA Probe With Confirmation 183194 - Chlamydia / GC by Nucleic Acid Amplification
Any proprietary nucleic acid amplification transport (eg, Amplicor, Aptima, ProbeTec, etc) No test requested 183194 - Chlamydia / GC by Nucleic Acid Amplification
Digene HC™ transport received No test requested 507301 - HPV, Hybrid Capture, High Risk

DEFAULT TEST ORDER FOR COMMON TEST ORDER ERRORS

Special Chemistry

Test Name Ordered Sample Type Received Incorrect Test Requested Default Action Reason for Default Action Attached Abbreviation to be Used1
Amino Acid Profile Plasma 095646 (24-hour urine) or
912147 (random urine)
Change to 095638 -
Amino Acid Profile, Quantitative, Plasma
Change to match the specimen type received. CHGSRC
Amino Acid Profile Random urine 095646
(profile for 24-hour urine)
Change to 912147 -
Amino Acid Profile, Quantitative, Random Urine
Change to test number for random collection. CHGCOL
Amino Acid Profile 24-hour urine 912147
(profile for random urine)
Change to 095646 -
Amino Acid Profile, Quantitative, 24-Hour Urine
Change to test number for 24-hour collection. CHGCOL
Cystine Frozen urine with HCl 911594 (urine, no preservative) Change to 003350 -
Cystine, Quantitative, Urine
Change to test number that requires HCl preservative. Otherwise, sample will be rejected because preservative was used in collection. CHGHCL
Cystine Frozen urine with no preservative 003350 (frozen urine with HCl) Change to 911594 -
Cystine, Qt by HPLC
Change to test number that does not require HCl preservative. Otherwise, sample will be rejected because preservative was used in collection. CHGHCL
Fecal Fat 72-hour collection 001677 (qualitative) Change to 001354 -
Fecal Fat, Quantitative
Change to test number for 72-hour collection. CHGCOL
Fecal Fat Random 001354 (quantitative) Change to 001677 -
Fecal Fat, Qualitative
Change to test number for random collection. CHGCOL
Porphyrins Random urine 003194 (24-hour urine) Change to 120980 -
Porphyrins, Quantitative, Random Urine
Change to test number for random collection. CHGCOL
Porphyrins 24-hour urine 120980 (random urine) Change to 003194 -
Porphyrins, Quantitative, 24-Hour Urine
Change to test number for 24-hour collection. CHGCOL
Protein Electrophoresis Serum 096404 (body fluid) Change to 001487 -
Protein Electrophoresis, Serum
The serum test number is not listed in the DOS, so the body fluid number is used. CHGSRC
Serotonin EDTA whole blood 120196 (platelet) or
120204 (serum)
Change to 120089 -
Serotonin, Whole Blood
Change to match the specimen type received. CHGSRC
Serotonin Serum 120196 (platelet) or
120089 (whole blood)
Change to 120204 -
Serotonin, Serum
Change to match the specimen type received. CHGSRC
Serotonin Platelet-rich plasma (PRP) 120204 (serum) or
120089 (whole blood)
Change to 120196 -
Serotonin, Platelet
Change to match the specimen type received. CHGSRC
Vitamin B1 EDTA plasma 121186 (whole blood) Change to 121178 -
Vitamin B1, Plasma
Change to match the specimen type received. CHGSRC
Vitamin B1 EDTA or green top whole blood 121178 (plasma) Change to 121186 -
Vitamin B1, Whole Blood
Change to match the specimen type received. CHGSRC
1Abbreviation key:
CHGCOL: “Please note that the test code was changed to reflect the collection time submitted.”
CHGHCL: “Please note that the test code was changed to reflect the preserved or unpreserved sample submitted.”
CHGSRC: “Please note that the test code was changed to reflect the specimen source submitted.”


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