G-I Test Listing

Test Code: 7573

CPT Code(s): 83540, 83550

Includes: Total Iron, Iron Binding Capacity, % Saturation (calculated)

Methodology: Spectrophotometry (SP)

Test Code: 6447

CPT Code(s): 86695, 86696

Methodology: Immunoassay (IA)

Hemoglobin A1c

Test Code: 496

CPT Code: 83036

Alternative Name(s): A1c, HGBA1C, A1C Hemoglobin, Fast Hemoglobins, Glycosylated Hgb

Methodology: Immunoturbidmetry

Reference Range(s): See Laboratory Report

Clinical Significance: Assesses long term diabetic control in Diabetes Mellitus
 

Test Code(s) 5617

CPT Code(s) 87081

Includes If culture is positive, identification will be performed at an additional charge (CPT code(s): 87077 or 87140 or 87143 or 87147 or 87149). Antibiotic susceptibilities are only performed when appropriate (CPT code(s): 87181 or 87184 or 87185 or 87186).

Methodology Bacterial culture, aerobic isolation and identification. Procedure includes broth enhanced culture

Test Code: 91431

CPT Code(s): 87389

Includes: If HIV Antigen and Antibody, 4th Generation Screen is Repeatedly Reactive, HIV-1/2 Antibody Differentiation will be performed at an additional charge (CPT code(s): 86701, 86702).
If HIV-1/2 Antibody Differentiation is Indeterminate or Negative, HIV-1 RNA, Qualitative, TMA will be performed at an additional charge (CPT code(s): 87535).

Methodology: Immunoassay (IA)

Reference Range(s): HIV Ag/Ab, 4th Generation - Non-Reactive

Test code: 16086

CPT code(s): 87502

Methodology: Real-Time Reverse Transcriptase Polymerase Chain Reaction (RT-PCR)

Reference range(s): Not detected

Alternative name(s): Flu A, Flu B

Clinical significance: This test is used to determine the presence of Influenza A or B in a patient's specimen. Organisms may be detected by 
PCR prior to diagnosis by immunological methods. PCR
 provides more rapid results than other methods, including 
culture.

Test code: 14839

CPT code(s): 83013

Methodology: Infra-red spectrophotometry (ir)

Reference range(s): Not detected