Partial thromboplastin time (PTT), clotting test at Arrowhead Regional Medical Center
CPT 85730 · Colton, CA
These are Arrowhead Regional Medical Center's own posted figures from its standard-charges file dated February 25, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
The posted cash price equals the gross charge: this file shows no self-pay discount for this service.
Across 81 California hospitals we index that post a cash price for this service: lowest $6.00, median $111.28, highest $735.25. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Riverside Community Hospital Riverside, CA | 5.3 mi | $735.25 | $735.25 | 2026-09-01 |
| Community Hospital of San Bernardino San Bernardino, CA | 7.1 mi | $25.42 | $65.00 | 2026-02-28 |
| Redlands Community Hospital Redlands, CA | 7.5 mi | $111.36 | $464.00 | 2026-06-19 |
| Kaiser Foundation Hospital Fontana/Ontario Fontana, CA | 11.0 mi | $111.28 | $214.00 | 2026-04-01 |
| St. Bernardine Medical Center San Bernardino, CA | 11.0 mi | $16.65 | $50.00 | 2026-02-28 |
| Kaiser Foundation Hospital-Moreno Valley Moreno Valley, CA | 12.8 mi | $111.28 | $214.00 | 2026-04-01 |
| Kaiser Foundation Hospital, Riverside Riverside, CA | 13.5 mi | $111.28 | $214.00 | 2026-04-01 |
| San Antonio Regional Hospital Upland, CA | 22.1 mi | $185.00 | $553.00 | 2026-04-02 |
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 |
|---|---|---|---|---|
| HC THROMBOPLAS TIME PARTIAL - PTT line 25410 | outpatient | $142.00 | $142.00 | $5.34 – $102.95 |
| HC THROMBOPLAS TIME PARTIAL - PTT line 9598 | inpatient | $142.00 | $142.00 | $71.00 – $102.95 |
| HC THROMBOPLAS TIME PARTIAL line 9969 | inpatient | $22.50 | $22.50 | $11.25 – $16.31 |
| HC THROMBOPLAS TIME PARTIAL line 10583 | inpatient | $9.50 | $9.50 | $4.75 – $6.89 |
| HC THROMBOPLAS TIME PARTIAL VON WILLBRND DX PNL line 10736 | inpatient | $9.00 | $9.00 | $4.50 – $6.53 |
| HC THROMBOPLAS TIME PARTIAL line 25411 | outpatient | $9.50 | $9.50 | $5.34 – $8.41 |
| HC THROMBOPLAS TIME PARTIAL line 25412 | outpatient | $22.50 | $22.50 | $5.34 – $16.31 |
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 Arrowhead Regional Medical Center prices