Legionella spp. Identification
Laboratory Fee Schedule
Procedure #:  MAA0035A
CPT: 87077
| Synonym(s): | Legionnaires' disease, legionellosis, Pontiac fever, Legionella pneumophila | 
|---|---|
| Requisition Form | G-2B | 
| Test Description | Identification of Legionella spp. | 
| Pre-Approval Needed | Yes; Pre-approval needed from DSHS Epidemiology for environmental isolates. | 
| Supplemental Information Required | N/A | 
| Supplemental Form(s) | N/A | 
| Performed on Specimens from (sources) | Human (Environmental origin: Isolates only with prior approval) | 
| Sample/Specimen Type for Testing | Clinical 
 Pure Isolate 
 | 
| Minimum Volume/Size Required | Clinical:  500µl Isolate: At least one viable colony | 
| Storage/Preservation Prior to Shipping | Clinical sample: 
 Isolate: Store ≤14 days at 4°C | 
| Transport Medium | Appropriate solid medium that supports growth, such as BCYE | 
| Specimen Labeling | 
 | 
| Shipping and Specimen Handling Requirements | 
 Clinical 
 Isolate 
 | 
| Method | MALDI-TOF (Mass Spectrometry); Bacterial culture; Direct Immunofluorescence assay | 
| Turn-around Time | 4-21 days | 
| Interferences/Limitations | 
 | 
| Common Causes for Rejection | 
 | 
| Additional Information | Non-Legionella pneumophila serogroup 1 specimens will be forwarded to CDC for further testing. |