Ordering Recommendation

New York DOH Approval Status

This test is New York state approved.

Specimen Required

Patient Preparation

Plain red or serum separator tube (SST).

Specimen Preparation

Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.2 mL)
Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered.

Storage/Transport Temperature

Refrigerated. Also acceptable: Room temperature or frozen.

Unacceptable Conditions

Ambient: 1 week; Refrigerated: 2 weeks; Frozen: 1 month


Semi-Quantitative Immunofluorescence




3-6 days

Reference Interval

By report

Interpretive Data

Compliance Category

Performed by non-ARUP Laboratory


Hotline History


CPT Codes

86631 x8; 86632 x4


Component Test Code* Component Chart Name LOINC
0098659 C. trachomatis (D-K) IgG 43355-7
0098660 C. trachomatis (D-K) IgA 43356-5
0098661 C. trachomatis (D-K) IgM 43357-3
0098662 C. trachomatis (D-K) Interpretation 44005-7
0098663 C. pneumoniae IgG 6913-8
0098664 C. pneumoniae IgA 6912-0
0098665 C. pneumoniae IgM 6914-6
0098666 C. pneumoniae Interpretation 50612-1
0098667 C. psittaci IgG 6916-1
0098668 C. psittaci IgA 6915-3
0098669 C. psittaci IgM 6917-9
0098670 C. psittaci Interpretation 44081-8
3000348 C.Trachomatis (L1) IgG 90362-5
3000349 C.Trachomatis (L1) IgA 90361-7
3000350 C.Trachomatis (L1) IgM 90363-3
3000351 C.Trachomatis (L1) Interpretation 90365-8
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.


  • LGV
Chlamydia Antibody Differentiation (Lymphogranuloma Venereum) by Microimmunofluorescence

Quest Diagnostics Infectious Disease Inc.