Partial thromboplastin time (PTT) clotting test cost in Iowa
In Iowa, 37 hospitals publish a cash price for Partial thromboplastin time (PTT) clotting test: from $9.60 to $195.00, with a median of $37.70. The lowest price is at Buena Vista Regional Medical Center (Storm Lake). The highest price is 20.3× the lowest.
Outpatient cash prices, one line per hospital — its lowest listed price for code 85730. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.
Lowest$9.60Buena Vista Regional Medical Center
Median$37.70half pay less
Highest$195.00in Iowa
Lowest saves$28.10vs the median
Hospitals in Iowa, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Buena Vista Regional Medical Center lowest Storm Lake · Storm Lake, IA CHG THROMBOPLAS TIME PARTIAL | $9.60 | $12.00 | — source file |
| Alegent Health - Mercy Hospital, Corning Iowa Corning · Corning, IA HC RCH THROMBOPLSTN TIME | $12.00 | $25.00 | Feb 28, 2026 source file |
| Alegent Health Community Memorial Hospital of Missouri Valley, Iowa Missouri Valley · Omaha, NE-IA HC RCH THROMBOPLSTN TIME | $12.25 | $25.00 | Feb 28, 2026 source file |
| Allen Memorial Hospital Corporation Waterloo · Waterloo-Cedar Falls, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| Central Iowa Hospital Corporation Des Moines · Des Moines-West Des Moines, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| Grinnell Regional Medical Center Grinnell · Grinnell, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| Northwest Iowa Hospital Corporation Sioux City · Sioux City, IA-NE-SD CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| St Luke's Methodist Hospital Cedar Rapids · Cedar Rapids, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| St Luke'sJones Regional Medical Center Anamosa · Cedar Rapids, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| The Finley Hospital Dubuque · Dubuque, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| Trinity Medical Center Bettendorf · Davenport-Moline-Rock Island, IA-IL CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| Trinity Regional Medical Center Fort Dodge · Fort Dodge, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| Unity Healthcare Muscatine · Muscatine, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| UnityPoint Health Marshalltown Marshalltown · Marshalltown, IA CHG THROMBOPLAS TIME PARTIAL | $15.20 | $19.00 | Jan 28, 2026 source file |
| Jennie Edmundson Memorial Hospital Council Bluffs · Omaha, NE-IA PTT Inhib 1 Hr Rflx | $16.20 | $54.00 | Feb 15, 2026 source file |
| MercyOne Genesis Davenport West Medical Center Davenport · Davenport-Moline-Rock Island, IA-IL GHS MIXING STUDY, PTT (INHIBITOR ASSAY) | $22.20 | $37.00 | Mar 31, 2026 source file |
| MercyOne Genesis Davenport Medical Center Davenport · Davenport-Moline-Rock Island, IA-IL GHS MIXING STUDY, PTT (INHIBITOR ASSAY) | $23.40 | $39.00 | Mar 31, 2026 source file |
| MercyOne Genesis DeWitt Medical Center Dewitt · Clinton, IA GHS MIXING STUDY, PTT (INHIBITOR ASSAY) | $23.40 | $39.00 | Mar 31, 2026 source file |
| Covenant Medical Center Inc Waterloo · Waterloo-Cedar Falls, IA HC Mayo Albld Thromboplastin Time Partial (Ptt) | $37.70 | $58.00 | Mar 31, 2026 source file |
| Sartori Memorial Hospital Inc Cedar Falls · Waterloo-Cedar Falls, IA HC Mayo Aathr Thromboplastin Time Partial (Ptt) | $37.70 | $58.00 | Mar 31, 2026 source file |
| Gundersen Palmer Lutheran Hospital and Clinic Inc West Union · West Union, IA THROMBOPLASTIN TIME, PARTIAL (PTT); PLASMA | $40.99 | $69.00 | Jun 27, 2026 source file |
| Sanford Sheldon Medical Center Sheldon · Sheldon, IA THROMBOPLASTIN TIME PARTIAL PLASMA WHOLE BLOOD (PTT) 85730 | $44.00 | $55.00 | Mar 4, 2026 source file |
| Winneshiek Medical Center Decorah · Decorah, IA Coagulation assessment blood test, plasma or whole blood | $53.90 | $77.00 | Jul 17, 2026 source file |
| Mercy Medical Center-Clinton Inc Clinton · Clinton, IA HC Thromboplastin Time Partial (Ptt) | $57.85 | $89.00 | Mar 31, 2026 source file |
| Central Community Hospital Elkader · Elkader, IA HC Thromboplastin Time Partial (Ptt) | $64.35 | $99.00 | Mar 31, 2026 source file |
| Mercy Health Services-Iowa Corp. Mason City · Mason City, IA HC Mayo Luppr Thromboplastin Time Partial (Ptt) | $64.35 | $99.00 | Mar 31, 2026 source file |
| Mercy Hospital of Franciscan Sisters Inc Oelwein · Oelwein, IA HC Mayo Aathr Thromboplastin Time Partial (Ptt) | $64.35 | $99.00 | Mar 31, 2026 source file |
| Mercy Medical Center - Dyersville Dyersville · Dubuque, IA HC Thromboplastin Time Partial (Ptt) | $64.35 | $99.00 | Mar 31, 2026 source file |
| Mercy Medical Center - New Hampton New Hampton · New Hampton, IA HC Thromboplastin Time Partial (Ptt) | $64.35 | $99.00 | Mar 31, 2026 source file |
| Mercy Medical Center - Newton Newton · Des Moines-West Des Moines, IA HC Mayo Aathr Thromboplastin Time Partial (Ptt) | $64.35 | $99.00 | Mar 31, 2026 source file |
| Alegent Health Bergan Mercy Health System Council Bluffs · Omaha, NE-IA HC PTT | $67.20 | $160.00 | Feb 28, 2026 source file |
| Mercy Medical Center - Dubuque Dubuque · Dubuque, IA HC Thromboplastin Time Partial (Ptt) | $84.50 | $130.00 | Mar 31, 2026 source file |
| St. Joseph's Mercy Hospital, Centerville Centerville · Centerville, IA HC Thromboplastin Time Partial (Ptt) | $99.00 | $99.00 | Mar 31, 2026 source file |
| Avera Holy Family Hospital Estherville · Estherville, IA | $115.43 | $119.00 | — source file |
| Avera Merrill Pioneer Rock Rapids · Rock Rapids, IA | $115.43 | $119.00 | — source file |
| Catholic Health Initiatives-Iowa Corp Des Moines · Des Moines-West Des Moines, IA HC Mayo Aathr Thromboplastin Time Partial (Ptt) | $124.80 | $192.00 | Mar 31, 2026 source file |
| Catholic Health Initiatives-Iowa Corp West Des Moines · Des Moines-West Des Moines, IA HC Thromboplastin Time Partial (Ptt) | $195.00 | $195.00 | Mar 31, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Des Moines-West Des Moines, IA | 4 | $15.20 | $94.58 |
| Davenport-Moline-Rock Island, IA-IL | 3 | $15.20 | $22.20 |
| Dubuque, IA | 3 | $15.20 | $64.35 |
| Omaha, NE-IA | 3 | $12.25 | $16.20 |
| Waterloo-Cedar Falls, IA | 3 | $15.20 | $37.70 |
| Clinton, IA | 2 | $23.40 | $40.62 |
| Cedar Rapids, IA | 1 | $15.20 | $15.20 |
| Centerville, IA | 1 | $99.00 | $99.00 |
| Corning, IA | 1 | $12.00 | $12.00 |
| Cedar Rapids, IA | 1 | $15.20 | $15.20 |
| Decorah, IA | 1 | $53.90 | $53.90 |
| Elkader, IA | 1 | $64.35 | $64.35 |
| Estherville, IA | 1 | $115.43 | $115.43 |
| Fort Dodge, IA | 1 | $15.20 | $15.20 |
| Grinnell, IA | 1 | $15.20 | $15.20 |
| Marshalltown, IA | 1 | $15.20 | $15.20 |
| Mason City, IA | 1 | $64.35 | $64.35 |
| Muscatine, IA | 1 | $15.20 | $15.20 |
| New Hampton, IA | 1 | $64.35 | $64.35 |
| Oelwein, IA | 1 | $64.35 | $64.35 |
| Rock Rapids, IA | 1 | $115.43 | $115.43 |
| Sheldon, IA | 1 | $44.00 | $44.00 |
| Sioux City, IA-NE-SD | 1 | $15.20 | $15.20 |
| Storm Lake, IA | 1 | $9.60 | $9.60 |
| West Union, IA | 1 | $40.99 | $40.99 |
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.
Partial thromboplastin time (PTT) clotting test in other states
- Alabama$62.92
- Alaska$24.96
- Arizona$31.56
- Arkansas$29.00
- California$110.42
- Colorado$28.60
- Connecticut$29.73
- Delaware$77.24
- Florida$20.00
- Georgia$50.00
- Hawaii$15.60
- Idaho$15.03
- Illinois$47.50
- Indiana$51.00
- Kansas$71.50
- Kentucky$149.17
- Louisiana$23.52
- Maine$42.00
- Maryland$23.50
- Massachusetts$20.70
- Michigan$31.00
- Minnesota$56.01
- Mississippi$33.00
- Missouri$37.50
- Montana$51.20
- Nebraska$38.64
- Nevada$58.08
- New Hampshire$39.23
- New Jersey$6.91
- New Mexico$62.18
- New York$21.75
- North Carolina$45.50
- North Dakota$15.20
- Ohio$34.80
- Oklahoma$31.20
- Oregon$54.00
- Pennsylvania$44.40
- Puerto Rico$12.50
- Rhode Island$47.00
- South Carolina$48.50
- South Dakota$58.00
- Tennessee$10.50
- Texas$34.50
- Utah$89.90
- Vermont$54.67
- Virginia$43.20
- Washington$35.85
- West Virginia$44.25
- Wisconsin$50.00
- Wyoming$13.05
Median cash price across the state's hospitals.