TCIPF - Fees: T- and B-Cell Quantitation and Lymphocyte Proliferation to Antigens and Mitogens Panel

Test Catalog

Test ID: TCIPF    
T- and B-Cell Quantitation and Lymphocyte Proliferation to Antigens and Mitogens Panel

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Test Classification Provides information regarding the medical device classification for laboratory test kits and reagents. Tests may be classified as cleared or approved by the US Food and Drug Administration (FDA) and used per manufacturer's instructions, or as products that do not undergo full FDA review and approval, and are then labeled as an Analyte Specific Reagent (ASR), Investigation Use Only (IUO) product, or a Research Use Only (RUO) product.

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CPT Code Information Provides guidance in determining the appropriate Current Procedural Terminology (CPT) code(s) information for each test or profile. The listed CPT codes reflect Mayo Medical Laboratories interpretation of CPT coding requirements. It is the responsibility of each laboratory to determine correct CPT codes to use for billing.

CPT codes are provided by the performing laboratory.

T- and B-Cell Quantitation by Flow Cytometry

86355-B cells, total count

86357-Natural killer (NK) cells, total count

86359-T cells, total count

86360-Absolute CD4/CD8 count with ratio


Lymphocyte Proliferation to Antigens, Blood


86353 (if appropriate)


Lymphocyte Proliferation to Mitogens, Blood


86353 (if appropriate)

LOINC® Code Information Provides guidance in determining the Logical Observation Identifiers Names and Codes (LOINC) values for the order and result codes of this test.

LOINC codes are provided by the performing laboratory.

Test IDTest Order NameOrder LOINC Value
TCIPFT-Cell Immune Competence PanelIn Process


Result IDTest Result NameResult LOINC Value
9336T-and B-Cell QN by Flow Cytometry(TBBS_)No LOINC Needed
3321CD45 Lymph Count, Flow27071-0
32326Viab of Lymphs at Day 0In Process
32318Viab of Lymphs at Day 0In Process
32327Max Prolif of CA as % CD4569014-9
32321Max Prolif of PWM as % CD4569019-8
3316% CD3 (T Cells)8124-0
3318% CD19 (B Cells)8117-4
32322Max Prolif of PWM as % CD369020-6
32328Max Prolif of CA as % CD369015-6
32329Max Prolif of TT as % CD4569016-4
32323Max Prolif of PWM as % CD1969037-0
4054% CD16+CD56 (NK cells)18267-5
32319Max Prolif of PHA as % CD4569038-8
32330Max Prolif of TT as % CD369029-7
3319% CD4 (Helper Cells)8123-2
3320% CD8 (Supp'r Cells)8101-8
32320Max Prolif of PHA as % CD357741-1
32331Antigen Comment48767-8
32324Mitogen Comment48767-8
3322CD3 (T Cells)8122-4
3324CD19 (B Cells)8116-6
4055CD16+CD56 (NK cells)20402-4
3325CD4 (Helper Cells)24467-3
3326CD8 (Supp'r Cells)14135-8
3327H/S Ratio54218-3
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