Partial thromboplastin time (PTT), clotting test: California hospital prices
CPT 85730 · 37 hospitals
Lowest cash price$13.78
Median$111.28
Highest$735.25
Each figure is the hospital's own posted standard charge from its machine-readable file; the file date is in the last column. They are not quotes, and they cover the hospital's charge for this code, not the whole visit. How to read this.
| Hospital | Cash price | Gross charge | Insurer min – max | File date |
|---|---|---|---|---|
| San Gorgonio Memorial Hospital Banning | $13.78 | $68.88 | $5.71 – $68.88 | 2026-05-20 |
| Providence St. Mary Medical Center Apple Valley | $46.90 | $67.00 | 2026-04-01 | |
| Providence St. Jude Medical Center Fullerton | $71.85 | $149.69 | 2026-04-01 | |
| St. Mary Medical Center Long Beach | $71.85 | $149.69 | 2026-04-01 | |
| Providence Little CO of Mary Medical Center San Pedro San Pedro | $73.15 | $209.00 | 2026-04-01 | |
| Providence Little Company of Mary Medical Center Torrance Torrance | $73.15 | $209.00 | 2026-04-01 | |
| Providence Mission Hospital Mission Viejo | $83.04 | $173.00 | 2026-04-01 | |
| Saint John's Health Center Santa Monica | $83.30 | $238.00 | 2026-04-01 | |
| Providence St. Joseph Hospital Orange | $90.30 | $258.00 | 2026-04-01 | |
| Community Hospital of Huntington Park Huntington Park | $95.00 | $95.00 | $2.52 – $76.00 | 2026-02-04 |
| Memorial Hospital of Gardena Gardena | $95.00 | $95.00 | $2.52 – $76.00 | 2026-02-04 |
| East Los Angeles Doctors Hospital Los Angeles | $95.00 | $95.00 | $2.52 – $76.00 | 2026-02-04 |
| Community Hospital of San Bernardino San Bernardino | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Los Angeles Los Angeles | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| PIH Health Downey Hospital Downey | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| Kaiser Foundation Hospital - South Bay Harbor City | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| Kaiser Foundation Hospital - San Diego San Diego | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| Kaiser Foundation Hospital, Riverside Riverside | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park | $111.28 | $214.00 | $3.00 – $10.00 | 2026-04-01 |
| Providence Saint Joseph Medical Center Burbank | $114.40 | $143.00 | 2026-04-01 | |
| Kaiser Foundation Hospital - South San Francisco South San Francisco | $141.68 | $253.00 | $5.00 – $15.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Walnut Creek Walnut Creek | $141.68 | $253.00 | $5.00 – $15.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Oakland/Richmond Oakland | $141.68 | $253.00 | $5.00 – $15.00 | 2026-04-01 |
| Saint Francis Medical Center Lynwood | $141.68 | $253.00 | $5.00 – $15.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Fremont Fremont | $141.68 | $253.00 | $5.00 – $15.00 | 2026-04-01 |
| Kaiser Foundation Hospital - Redwood City Redwood City | $141.68 | $253.00 | $5.00 – $15.00 | 2026-04-01 |
| Arrowhead Regional Medical Center Colton | $142.00 | $142.00 | $5.34 – $102.95 | 2026-02-25 |
| Providence Holy Cross Medical Center Mission Hills | $144.90 | $414.00 | 2026-04-01 | |
| Mission Community Hospital Panorama City | $170.59 | $170.59 | $6.01 – $6.01 | 2026-09-01 |
| Marinhealth Medical Center Greenbrae | $174.00 | $290.00 | $6.01 – $2,330.00 | 2026-03-26 |
| Valley Presbyterian Hospital Van Nuys | $176.00 | $176.00 | $5.89 – $158.40 | 2026-07-09 |
| Providence Cedars Sinai Tarzana Medical Center Tarzana | $207.20 | $592.00 | 2026-04-01 | |
| St. Rose Hospital Hayward | $262.65 | $515.00 | 2026-04-01 | |
| Southern California Hospital at Hollywood Hollywood | $362.63 | $362.63 | ? – $311.86 | 2026-03-18 |
| Riverside Community Hospital Riverside | $735.25 | $735.25 | $110.29 – $661.73 | 2026-09-01 |
Partial thromboplastin time (PTT), clotting test in other states