| Lidocaine Serum (8000101492) | |
|---|---|
| Test Mnemonic: | Lido |
| Specimen Requirements: | |
| Collection: | Routine venipuncture. Preferred: Red-topped tube (see storage instructions) Acceptable:RST (rapid separator tube) and EDTA plasma (Min.: 3 mL of blood) |
| Container: | Preferred: Red-topped tube (see storage instructions) Acceptable:RST (rapid separator tube) and EDTA plasma |
| Minimum Volume: | 3 mL of blood |
| Storage/Transport: | Delivered to Sample Management within 2 hours of collection |
| Specimen Preparation: | Allow specimen to clot completely at room temperature. Centrifuge to separate serum from cells within 2 hours of collection. |
| Stability: | Room Temperature for ≤ 24 hours, Refrigerated for 7 days, Frozen for ≤ 30 days. (Avoid repeated freeze/thaw cycles). |
| Causes for Rejection: | Incomplete and/or incorrect sample identification, improper tube type and/or storage,transport. Hemolyzed specimen |
| Reference Range: | |
| Turnaround Time: | STAT: 1 hour Routine: 8 hours |
| Methodology: | Turbidimetric immunoassay |
| Performed: | |
| Lab: | Clinical Chemistry |
| CPT 4 Code: | 80176 |
| 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. | |