D-dimer test (blood clots) at Henry Ford Health St. John Hospital
CPT 85379 · Detroit, MI
These are Henry Ford Health St. John Hospital's own posted figures from its standard-charges file dated January 1, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 19 Michigan hospitals we index that post a cash price for this service: lowest $14.05, median $50.30, highest $307.50. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Henry Ford Health Warren Hospital Warren, MI | 9.0 mi | $44.24 | $79.00 | 2026-01-01 |
| Henry Ford Health Hospital Detroit, MI | 10.0 mi | $14.05 | $70.00 | 2026-06-28 |
| Harper University Hospital Detroit, MI | 10.0 mi | $307.50 | $410.00 | 2026-09-02 |
| Detroit Receiving Hospital Detroit, MI | 10.0 mi | $279.00 | $372.00 | 2026-04-07 |
| Karmanos Cancer Center Detroit, MI | 10.0 mi | $55.10 | $110.20 | 2025-12-31 |
| Children's Hospital of Michigan Detroit, MI | 10.0 mi | $282.00 | $376.00 | 2026-04-06 |
| McLaren Macomb Mount Clemens, MI | 12.1 mi | $50.30 | $100.60 | 2025-12-31 |
| Henry Ford Macomb Hospital Clinton Township, MI | 12.7 mi | $14.05 | $70.00 | 2026-06-28 |
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 PE line 277799 | both | $40.32 | $72.00 | $8.29 – $14.53 |
| D-DIMER, QUANT line 278363 | both | $19.04 | $34.00 | $8.29 – $14.53 |
| D-DIMER,QUANT line 279222 | both | $19.04 | $34.00 | $8.29 – $14.53 |
| D-DIMER,QUANT line 280210 | both | $12.32 | $22.00 | $8.29 – $14.53 |
| D-DIMER PE line 377914 | outpatient | $40.32 | $72.00 | $8.29 – $14.53 |
| D-DIMER, QUANT line 379215 | outpatient | $19.04 | $34.00 | $8.29 – $14.53 |
| D-DIMER,QUANT line 381155 | outpatient | $19.04 | $34.00 | $8.29 – $14.53 |
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 Henry Ford Health St. John Hospital prices