Partial thromboplastin time (PTT) clotting test in Dubuque, IA — inpatient
In Dubuque, IA, 3 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test as an inpatient: from $15.20 to $84.50, with a median of $74.43. The lowest listed price is at The Finley Hospital.
Cash prices at 3 facilities across 2 cities for code 85730, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Jan 28, 2026 and Mar 31, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Dubuque, IA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| The Finley Hospital lowest Dubuque, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | 20% | Jan 28, 2026 source file |
| The Finley Hospital Dubuque, IA HC PTT; PLASMA OR WHOLE BLOOD | $32.85 | $41.06 | 20% | Jan 28, 2026 source file |
| Mercy Medical Center - Dyersville Dyersville, IA HC Thromboplastin Time Partial (Ptt) | $64.35 | $99.00 | 35% | Mar 31, 2026 source file |
| Mercy Medical Center - Dubuque Dubuque, IA HC Mayo Aathr Thromboplastin Time Partial (Ptt) | $84.50 | $130.00 | 35% | Mar 31, 2026 source file |
| Mercy Medical Center - Dubuque Dubuque, IA HC Thromboplastin Time Partial (Ptt) | $84.50 | $130.00 | 35% | Mar 31, 2026 source file |
| Mercy Medical Center - Dubuque Dubuque, IA HC Mayo Albld Thromboplastin Time Partial (Ptt) | $84.50 | $130.00 | 35% | Mar 31, 2026 source file |
Inpatient: lowest $15.20, median $74.43, highest $84.50 — a 5.6× difference within the same market.
As an outpatient, the same code is billed by 3 facilities here, median $84.50 — that is the price to compare if you are not being admitted.
What it is
The partial thromboplastin time (PTT or aPTT) test measures how long it takes blood to clot through a different pathway than the PT test. It is used to check for bleeding disorders, before surgery, and to monitor heparin.
What the price covers
The price usually covers the PTT test. The blood draw is often billed separately.