91266      Alprazolam
Specimen:
  Collect: One 10 mL Red Top

Also Acceptable
One 4 mL Lavender (EDTA)
One 4 mL Green Top (Na Heparin)
One 4 mL Gray Top 
  Submit: 1.5 mL (Min:0.6 mL) Serum. Submit Refrigerated. Submit in a Standard Transport Tube.

Also Acceptable
2 mL (Min:0.6 mL) Plasma. Submit Refrigerated. Submit in a Standard Transport Tube. 
  Rejection Criteria: Use of separator tubes 
  Stability: Ambient: 1 Week(s); Refrigerated: 1 Week(s); Frozen: 2 Month(s); Incubated: Unacceptable 
Methodology: Chromatography; Gas Chromatography (GC) 
Performed: Tuesday, Thursday, Sunday 
Reported: 3-5 Day(s) 
CPT Codes:
80154 - TDM Benzodiazepines
Interpretive Data:
Anxiety: 10-40 ng/ml (Dose: 1-4 mg/day)
Phobia/Panic: 50-100 ng/ml (Dose: 6-9 mg/day)