D-dimer test (blood clots) at Mercy Hospital South
CPT 85379 · Saint Louis, MO
These are Mercy Hospital South's own posted figures from its standard-charges file dated June 10, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 13 Missouri hospitals we index that post a cash price for this service: lowest $24.43, median $66.60, highest $141.05. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Missouri Baptist Medical Center Saint Louis, MO | 9.1 mi | $24.43 | $40.72 | 2025-12-15 |
| Barnes Jewish Hospital Saint Louis, MO | 11.3 mi | $47.40 | $79.00 | 2025-12-15 |
| St. Louis Childrens Hospital Saint Louis, MO | 11.3 mi | $34.20 | $57.00 | 2025-12-15 |
| Mercy Hospital St. Louis Saint Louis, MO | 12.1 mi | $36.40 | $56.00 | 2026-06-04 |
| Barnes-Jewish West County Hospital Creve Coeur, MO | 12.1 mi | $66.60 | $111.00 | 2025-12-15 |
| Mercy Hospital Jefferson Crystal City, MO | 18.0 mi | $107.90 | $166.00 | 2026-06-10 |
| Christian Hospital Northeast Saint Louis, MO | 18.8 mi | $66.60 | $111.00 | 2025-12-15 |
| Memorial Hospital Belleville, IL | 21.1 mi | $66.60 | $111.00 | 2025-12-15 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 85379 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| D Dimer Quantitative line 619715 | outpatient | $36.40 | $56.00 | $9.16 – $22.91 |
| D Dimer Quantitative line 647776 | outpatient | $36.40 | $56.00 | $3.64 – $56.00 |
| D Dimer Quantitative line 2912728 | outpatient | $36.40 | $56.00 | $9.99 – $17.82 |
| D Dimer Quantitative line 2912732 | outpatient | $36.40 | $56.00 | $3.64 – $8.40 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All Mercy Hospital South prices