The GlycoMark test is available through the following commercial laboratories. The GlycoMark test may be ordered alone, with A1C, or as a reflex test to A1C. Please check with your local laboratory for the appropriate ordering codes.
Preferred Laboratories
| Laboratory | GlycoMark Sample Type Code | GlycoMark Test Code | A1C with GlycoMark* | A1C with Reflex to GlycoMark* | A1C Range to Reflex GlycoMark* |
|---|---|---|---|---|---|
 |
SST | GLYM | 119 and GLYM | X397 | A1C, 6% - 8% |
 |
SST | 6115 | 280 and 6115 | - | - |
Additional Testing Laboratories
| Laboratory | GlycoMark Sample Type Code | GlycoMark Test Code | A1C with GlycoMark | A1C with Reflex to GlycoMark* | A1C Range to Reflex GlycoMark* |
|---|---|---|---|---|---|
 |
SST | 01066 | 0310 and 01066 | 03218 | A1C, >5.7% |
 |
SST or EDTA | 0081335 | 0070426 and 0081335 | - | - |
 |
SST | J114-0 | - | J218-9 | A1C, ≥7% |
 |
SST or EDTA | C155 | C145 and C155 | C522 | A1C, 6% - 8% |
 |
SST or EDTA | 7025 | 1108 and 7025 | - | - |
 |
SST | 542 | 1542 | - | - |
 |
SST or EDTA | GMARK | HBA1CX and GMARK | - | - |
 |
SST or EDTA | - | - | 119R | Contact laboratory for range |
 |
SST or EDTA | 500115 | 502226 | 503205 | A1C, 6% - 8% |
 |
SST or EDTA | GLYCO | HA1C and GLYCO | HA1CGM | A1C, 6% - 8% |
 |
SST | 2707 or MD DiabeticPro** | - | - | - |
 |
SST or EDTA | 19599 | 496 and 19599 | 16715 | A1C, 6.5% - 8% |
 |
SST | 902757 | 9230 and 902757 | - | - |
 |
SST or EDTA | E035 | S10743 | C115 | A1C, >5.6% |
|
SST or EDTA | 8094 | 827 and 8094 | - | - |
If a test code is not listed, please contact the laboratory for more information.
*If ordering A1C with GlycoMark or GlycoMark as a reflex test, submit the required samples for both tests.
**Included as part of a panel.
The GlycoMark test is indicated for use in patients with diabetes.
- 1,5-AG is covered by most federal, state and private payors
- GlycoMark can be ordered without frequency limitations as with A1C
- Diabetes related ICD10 codes are as follows:
- E08: Diabetes mellitus due to underlying condition
- E09: Drug or chemical induced diabetes mellitus
- E10: Type 1 diabetes mellitus
- E11: Type 2 diabetes mellitus
- E13: Other specified diabetes mellitus
- Given the significant health risks associated with hyperglycemia, the GlycoMark test is a low-cost, high-value test
For the latest updates on available laboratories and testing information, please contact GlycoMark Technical Support at info@glycomark.com or 1-888-744-0221.
Download the GlycoMark Test Ordering Guide [PDF].
