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CBC (H/H, RBC, Indices, WBC, Plt)

Also known as CBC w/o Diff, CBC, Plt, RDW, Hemogram & Platelet, Complete Blood Count

What it measures

  • White Blood Cell CountLOINC 6690-2
  • Red Blood Cell CountLOINC 789-8
  • HemoglobinLOINC 718-7
  • HematocritLOINC 4544-3
  • MCVLOINC 787-2
  • MCHLOINC 785-6
  • MCHCLOINC 786-4
  • RDWLOINC 788-0
  • Platelet CountLOINC 777-3
  • MPVLOINC 776-5

Specimen

Specimen
Whole blood from a full EDTA (lavender-top) tube
Minimum volume
Microtainer 0.5 mL • 1 mL whole blood EDTA tube
Also accepted
Whole blood from a full EDTA (tan-top) tube
Container
EDTA (lavender-top) tube
Temperature
Room temperature

Maintain specimen at room temperature. Do not refrigerate. If multiple draw, collect EDTA (lavender-top) tube last. Traumatic draw can introduce thromboplastin and trap WBC and platelets. Refrigeration can precipitate fibrin and trap WBC and platelets. Note: If drawn with lead testing, EDTA (tan-top) is required.

Turnaround

Set up: Daily (Day shift and Night shift); Report available: 2 days

Billing

CPT 85027