Oncology

Breast Plus Panel without BRCA (TP53, STK11, PTEN, CDH1, PALB2)

Test Code: 92586

CPT Code(s): 81321, 81323, 81404, 81405 (x2), 81406 (x2), 81479

Clinical Significance: CDH1, PALB2, PTEN, STK11 and TP53 are tumor suppressor genes, where inherited mutations significantly increase breast cancer risk. Sequence analysis and deletion/duplication analysis of these five genes can explain an additional 3% to 4.5% of hereditary breast cancers.

Test Code: 92573

CPT Code(s): 81162

Includes: If the Interpretation Summary is not one of the following three results: Positive for a known Pathogenic Mutation; Positive for a likely Pathogenic Mutation; Positive for a likely Pathogenic Mutation and a variant with unknown significance, then TP53, PTEN, CDH1, STK11, and PALB2 will be performed at an additional charge (CPT code(s) 81321, 81323, 81404, 81405 (x2), 81406 (x2), 81479).

Wall Charts can be ordered by emailing DLOClientSupply@questdiagnostics.com or you can download/print the chart by clicking on the disc or printer icon above the chart below:

CBC (Includes Differential & Platelet) with Pathologist Review

Test Code: 26524

CPT Code(s): 85025, 85060

Includes: WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, RDW, Platelet Count, MPV and Differential with Pathologist Review. If abnormal cells are noted on a manual review of the peripheral blood smear or if the automated differential information meets specific criteria, a full manual differential will be performed.

Alternative Name(s): None

CBC (Includes Differential and Platelet) with Smear Review

Test Code: 20253

CPT Code(s): 85007, 85027

Includes: WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, RDW, Platelet Count, MPV and Differential with Pathologist Review. If abnormal cells are noted on a manual review of the peripheral blood smear or if the automated differential information meets specific criteria, a full manual differential will be performed.

Alternative Name(s): Peripheral Smear Review w/ CBC

Hemogram and Differential

Test Code: 7210
CPT Code(s): 85004, 85014, 85018, 85041, 85048
Includes: WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, RDW and Differential (Absolute and Percent - Neutrophils, Lymphocytes, Monocytes, Eosinophils, and Basophils)
Alternative Name(s): None

Reference Range(s): See Laboratory Report

Hemogram

Test Code: 7008
CPT Code(s): 85014, 85018, 85041, 85048
Includes: WBC, RBC, Hemoglobin, Hematocrit, MCV, MCH, MCHC, RDW
Alternative Name(s): None

Reference Range(s): See Laboratory Report

Clinical Significance: A complete blood count is used as a screening test for various disease states including anemia, leukemia and inflammatory processes. To assist in diagnosis of hematologic disorders.

Test Code: 6399

Test Code: 7998