Partial thromboplastin time (PTT), clotting test at Saint Joseph Hospital-Elgin
CPT 85730 · Elgin, IL
These are Saint Joseph Hospital-Elgin'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 5 Illinois hospitals we index that post a cash price for this service: lowest $22.11, median $38.16, highest $121.20. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Shriners Hospital for Children Chicago, IL | 27.2 mi | $50.40 | $50.40 | 2026-03-18 |
| Saint Francis Hospital-Evanston Evanston, IL | 32.1 mi | $38.16 | $72.00 | 2026-01-01 |
| Presence Saint Joseph Hospital - Chicago Chicago, IL | 34.6 mi | $30.03 | $91.00 | 2026-01-01 |
| Saint Joseph Medical Center Joliet, IL | 35.3 mi | $121.20 | $202.00 | 2026-01-01 |
| Huron Valley-Sinai Hospital Commerce Township, MI | 248.1 mi | $140.25 | $187.00 | 2026-05-20 |
| Sinai-Grace Hospital Detroit, MI | 263.1 mi | $171.75 | $229.00 | 2026-04-08 |
| Ascension Providence Rochester Hospital Rochester, MI | 268.4 mi | $51.48 | $143.00 | 2026-01-01 |
| Harper University Hospital Detroit, MI | 269.6 mi | $185.25 | $247.00 | 2026-09-02 |
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 85730 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| APTT- 46733 line 2497398 | both | $22.11 | $59.75 | $6.25 – $29.88 |
| APTT- 46733 mod TC line 2497403 | both | $22.11 | $59.75 | $6.25 – $29.88 |
| APTT- 46733 mod 26 line 2497404 | both | $22.11 | $59.75 | $6.25 – $29.88 |
| APTT 46733 line 2509813 | both | $22.11 | $59.75 | $6.25 – $29.88 |
| APTT 46733 mod TC line 2509818 | both | $22.11 | $59.75 | $6.25 – $29.88 |
| APTT 46733 mod 26 line 2509819 | both | $22.11 | $59.75 | $6.25 – $29.88 |
| THROMBOPLASTIN TIME PARTIAL line 2613970 | outpatient | $6.01 – $24.04 |
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 Saint Joseph Hospital-Elgin prices