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HelpTest Code LAB1 Glucose, Plasma or Serum
Additional Codes
| Test Name in EPIC | EPIC Test Code | Mnemonic |
|---|---|---|
| GLUCOSE | LAB1 | GLUC |
Methodology
Hexokinase/G-6-PDH
Specimen Requirements
Submit only 1 of the following specimens:
Preferred:
Specimen Type: Plasma
Container/Tube: Light-green top (lithium heparin gel)
Specimen Volume: 1 mL
Specimen Minimum Volume: 0.5 mL
Collection Instructions:
1. Separate plasma from cells within 2 hours of draw.
2. If plunger filters are used, immediate removal of plasma is indicated unless an air gap can be created between the device and specimen.
Additional Information:
1. Avoid repeated freeze/thaw cycles.
2. Label specimen appropriately (plasma).
Alternate:
Specimen Type: Serum
Container/Tube: Serum gel
Specimen Volume: 1 mL
Specimen Minimum Volume: 0.5 mL
Collection Instructions:
1. Separate serum from cells within 2 hours of draw.
2. If plunger filters are used, immediate removal of serum is indicated unless an air gap can be created between the device and specimen.
Additional Information:
1. Avoid repeated freeze/thaw cycles.
2. Label specimen appropriately (serum).
Specimen Transport Temperature
Refrigerate 5 days/Ambient 8 hours OK/Frozen OK
Day(s) Test Set Up
Monday through Sunday
Test Classification and CPT Coding
82947
Performing Laboratory - Chemistry
| Minnesota | North Dakota | Wisconsin |
| Ada Hospital Lab | Fargo Hospital Lab | Ashland Clinic Lab |
| Deer River Hospital Lab | Mid Dakota Bismarck 9th Street | Hayward Clinic Lab |
| Ely Clinic Lab | South University Clinic Lab | Spooner Clinic Lab |
| Fosston Hospital Lab | St. Mary's Hospital-Superior | |
| Hibbing Clinic Lab | ||
| Holy Trinity Hospital Lab | ||
| International Falls Clinic Lab | ||
| Moose Lake Hospital Lab | ||
| Northern Pines Lab | ||
| Park Rapids Clinic Lab | ||
| Sandstone Hospital Lab | ||
| SMDC Clinical Lab | ||
| St. Joseph's - Baxter Clinic Lab | ||
| St. Joseph's - Brainerd Clinic Lab | ||
| St. Joseph's Medical Center Lab | ||
| St. Mary's - Detroit Lakes Hospital | ||
| Virginia Hospital Lab |
Reference Values
70-99 mg/dL (normal)
100-125 mg/dL (impaired fasting glucose)
≥126 mg/dL (diabetes mellitus)
Note: 1. The diagnosis of diabetes must be confirmed on a subsequent day by measuring FPG, 2-hr PG, or random plasma glucose above 200 mg/dl (if symptoms are present).
2. Reference values are current ADA criteria.