Back to Test DirectoryM439 : Fibr-4 Index
INFORMATION:
Alternate Name:
Fibr-4 Index
Components:
ALT, AST, PLATELET COUNT
ORDERING:
Test Code:
M439-8
Preferred Specimen:
SST Tube, Lavender top- EDTA
Collection:
| Container | Qty | Temp | Stability |
|---|---|---|---|
| SST Tube | 1 | Refrigerate | 2 DAYS |
| Lavender top- EDTA | 1 | Refrigerate | 2 DAYS |
Collection Instructions:
LAV: Fill lavender-top (EDTA) tube completely, invert 8-10 times. DO NOT SHAKE TUBE!
SST: Fill tube, invert gently 5 times, label with patient name, let stand for minimum of 30 minutes, maximum of 1 hr, spin for 10-15 minutes
Alternative Specimen:
Aliquot Serum- Red Top, Aliquot Tube-Serum, Microtainer - Pediatric SST, Microtainer - Pediatric Red, Pediatric Lavender
Billing:
CPT Codes:
84460 x 1, 84450 x 1, 85049 x 1
CPT Code Disclaimer
CPT codes provided are for informational purposes only. Accuracy of CPT presented should be validated prior to consideration for billing.
CPT coding is the sole responsibility of the billing party. Please direct any questions regarding CPT coding to the payer being billed.
