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Test Code TSPOTTB T-SPOT. TB, Whole Blood

Important Note

This test is only available to Occupational Health Contracts and Infectious Disease Referral.

For TB screening, see QuantiFERON TB Gold Plus

Additional Codes

Additional Codes

  • Expanse Test Name: T-Spot.TB,WB
  • Medinet Ref Code:TSPOT
  • OV Code:REF*TSPOT

Performing Laboratory

QUEST Diagnostics

Specimen Requirements

Draw one full 9mL green-top (LIthium or sodium heparin) tubes with no gel and send to the laboratory at room temperature as soon as possible. 

 

Samples must arrive to the laboratory no later than 3:30 p.m. to be shipped out appropriately.

 

Tubes for collection of T-Spot. TB tests can be obtained from St. Luke's Laboratory using the Lab Supply Ordering Link.

Test Classification and CPT Coding

CPT: 86481

LOINC: 71773-6

Day(s) Test Performed

Monday-Friday

Reference Range

Negative