Last Modified:
5/17/2019 3:47:04 PM
Medical Necessity Documentation:
Client Notes:
Patient Preparation:
Specimen Requirements:
5.0 mL Serum from a Red Top Tube in a Plastic Vial
Collection Instructions:
Minimum Volume:
1.2 mL Serum
Transport & Storage: Temperature/Stability:
Rejection Criteria:
Serum Separator Tube (SST); Gel
Reference Range:
100-400 ng/mL
Detection limit: 50 ng/mL
Critical Ranges:
Test Comments:
Methodology:
Gas Chromatography Mass Spectrometry (GCMS)
Clinical Significance:
Documentation:
Custom Panel:
No
PRODUCTION SCHEDULE
Turn Around Time:
3 to 4 days
Days Performed:
Monday, Tuesday, Wednesday, Thursday, Friday, Saturday
Sites Performed:
Quest - Chantilly
PHL Test Code:
METHS
EPIC Test Code:
LAB2949
Send Out Test Code:
2082 [3258X]
Alternate Test Names:
Methadone, GC/MS, Serum ; Methadone, Quantitation by GCMS
Included Tests:
CPT Coding:
80358
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