The Directory of Services (DOS) is regularly updated. If you are unable to locate the test (s) you need, please contact Technical Support at 800-675.
| Order Code | Test Name | CPT | Performing Location | |
|---|---|---|---|---|
| 831984 | Teriflunomide | 80193 | Accredited Laboratory Partner | |
| 007633 | Lead, Urine | 82570, 83655 | Accredited Laboratory Partner | |
| 11039 | Glucose, CSF | 82945 | Accredited NRL Laboratory | |
| 11062 | Glucose (Fasting), SI | 82947 | Accredited NRL Laboratory | |
| 11575 | Glucose (Random), SI | 82947 | Accredited NRL Laboratory | |
| 038170 | Lead Standard Profile | 83655,84202 | Accredited Laboratory Partner | |
| 717009 | Lead, Venous Blood Pediatric | 83655 | Accredited Laboratory Partner | |
| 007625 | Lead, Whole Blood (Adult) | 83655 | Accredited Laboratory Partner | |
| 716944 | Lamotrigine | 80175 | Accredited Laboratory Partner | |
| 046300 | Lactose Tolerance Test | 82951, 82952x2 | Accredited Laboratory Partner | |
| 123016 | Lactoferrin Fecal, Quantitative | 83631 | Accredited Laboratory Partner | |
| 620044 | Lactate, CSF | 83605 | Accredited Laboratory Partner | |
| 007012 | Lacosamide | 80235 | Accredited Laboratory Partner | |
| 9924025 | KOH Preparation | 87206 | Accredited NRL Laboratory | |
| 8140675 | Known familial variant analysis (Two exons sequencing) | 81479 | Accredited NRL Laboratory | |
| 8140679 | Known familial variant analysis (one exon sequencing) . | 81479 | Accredited NRL Laboratory | |
| 9921236 | Kleihauer Betke | 85460 | Accredited NRL Laboratory | |
| 168141 | Killer Immunoglobulin-like Receptors (KIR) | 81403 | Accredited Laboratory Partner | |
| Histology | Kidney Biopsy - Native Bx | 88305, 88312x2, 88313, 88346x9, 88348 | Accredited NRL Laboratory | |
| 846177 | Ketone Panel, Urine | 82542 | Accredited Laboratory Partner |