| Throat Culture, Group A Strep (8000100096) | |
|---|---|
| Test Mnemonic: | C THR |
| Specimen Requirements: | |
| Test Included: | Screen for Group A Streptococcus (Streptococcus pyogenes) |
| Collection: | With Culturette, swab back of throat especially white patches and red areas. |
| Container: | Culturette |
| Storage/Transport: | Room temperature |
| Stability: | 48 hours |
| Causes for Rejection: | Inappropriate collection container. Specimen container unlabeled or labeled incorrectly. No date and time of collection on requisition form. |
| Reference Range: | Negative |
| Turnaround Time: | 2-3 Days |
| Methodology: | Culture screen for Group A Streptococcus or Streptococcus pyogenes |
| Performed: | Clinical Microbiology |
| Synonyms: | Throat screen; Strep Throat Culture; Strep Culture, Throat; Group A Strep Screen |
| Clinical Indication: | Pharyngitis with Group A Streptococcus (Streptococcus pyogenes) |
| Patient Preparation : | Swab of oral pharynx |
| CPT 4 Code: | 87081, additional if indicated |
| Note: | If epiglottitis is suspected, indicate on the request form so that additional media is plated. A rapid Group A Strep antigen test (C RSS) is also available. If the rapid Strep antigen test is ordered, submit two swabs |
| When ordering tests for which Medicare or Medicaid reimbursement will be sought, physicians should only order tests that are medically necessary for the diagnosis or treatment of the patient. Components of the organ or disease panels may be ordered individually. The diagnostic information must substantiate all tests ordered and must be in the form of an ICD-10 code or its verbal equivalent. | |