A1C W/Glycomark(R) Reflex (LABCORP)

Test Code
99901000735


Alias/See Also
LAB99350: Hemoglobin A1c With GlycoMark Reflex | LABCORP EAP: 503205


Preferred Specimen
LABCORP LAB: MISCELLANEOUS CONTAINER (Room Temperature) Min Vol: N/A


Transport Temperature
Test Includes: Activated partial thromboplastin time (APTT); anticardiolipin antibodies, IgG, IgM; ß2-glycoprotein I, IgA, IgG, IgM; dilute Russell’s viper venom time (dRVVT); hexagonal phospholipid neutralization; international normalized ratio (INR); lupus anticoagulant interpretation; platelet neutralization; prothrombin time; thrombin time Immediate reflex to aPTT Mixing Studies (117199) if aPTT is five or more seconds above the upper end of the reference interval. Specimen: Plasma and serum, frozen Volume: Three 2-mL citrated plasma tubes and 2 mL serum Container: Blue-top (sodium citrate) platelet-free plasma tubes and red-top tube or gel-barrier tube Collection: Plasma/serum must be separated from cells within 45 minutes of venipuncture. Send plasma/serum in plastic transport tubes. To avoid delays in turnaround time when requesting multiple tests on frozen samples, please submit separate frozen specimens for each test requested. Storage Instructions: Freeze


Report Available
LABCORP LAB
STAT: 5760 min
Routine: 5760 min
Extended TAT: No TAT min
Timed: 5760 min
Life or Death: 5760 min



Last Updated: March 6, 2023


The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.