Partial thromboplastin time (PTT) clotting test cost in Maine
In Maine, 22 hospitals publish a cash price for Partial thromboplastin time (PTT) clotting test: from $6.00 to $190.05, with a median of $42.00. The lowest price is at Central Maine Medical Center (Lewiston). The highest price is 31.7× 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$6.00Central Maine Medical Center
Median$42.00half pay less
Highest$190.05in Maine
Lowest saves$36.00vs the median
Hospitals in Maine, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Central Maine Medical Center lowest Lewiston · Lewiston-Auburn, ME HC THROMBOPLAS TIME PARTIAL | $6.00 | $145.94 | Jun 25, 2026 source file |
| Eastern Maine Medical Center Bangor · Bangor, ME PTT/LAB | $15.12 | $72.00 | — source file |
| Mercy Hospital Portland · Portland-South Portland, ME PTT | $16.12 | $62.00 | — source file |
| Maine Coast Regional Health Facilities Ellsworth · Ellsworth, ME PTT LA w/Reflex | $18.00 | $72.00 | — source file |
| The Aroostook Medical Center Presque Isle · Presque Isle, ME THROMBOPLASTIN TIME PARTIAL | $20.16 | $96.00 | — source file |
| Mayo Regional Hospital Dover Foxcroft · Dover Foxcroft, ME Partial Thromboplastin Time | $23.10 | $70.00 | — source file |
| Sebasticook Valley Health Pittsfield · Pittsfield, ME PTT/LAB | $28.56 | $84.00 | — source file |
| Blue Hill Memorial Hospital Blue Hill · Blue Hill, ME THROMBOPLASTIN TIME PARTIAL | $31.08 | $84.00 | — source file |
| Acadia Hospital Bangor · Bangor, ME PTT/LAB | $34.56 | $96.00 | — source file |
| York Hospital York · Portland-South Portland, ME THROMBOPLASTIN TIME PARTIAL | $35.40 | $59.00 | — source file |
| Charles A. Dean Memorial Hospital Greenville · Greenville, ME THROMBOPLASTIN TIME PARTIAL | $42.00 | $84.00 | — source file |
| Rumford Hospital Rumford · Rumford, ME HC THROMBOPLAS TIME PARTIAL | $42.00 | $145.94 | Apr 29, 2026 source file |
| Bridgton Hospital Bridgton · Portland-South Portland, ME HC THROMBOPLAS TIME PARTIAL | $45.00 | $145.94 | Apr 29, 2026 source file |
| MaineHealth Farmington · Farmington, ME HC THROMTIME PARTIAL PLASMA/WHOLE BLOOD | $67.35 | $67.35 | Sep 9, 2025 source file |
| St Mary's Regional Medical Center Lewiston · Lewiston-Auburn, ME HC SO PTT | $68.02 | $179.00 | — source file |
| MaineHealth Damariscotta · Damariscotta, ME HC THROMTIME PARTIAL PLASMA/WHOLE BLOOD | $109.35 | $109.35 | Sep 9, 2025 source file |
| MaineHealth Portland · Portland-South Portland, ME B* HC THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD | $112.00 | $112.00 | Sep 9, 2025 source file |
| MaineHealth Norway · Norway, ME HC THROMTIME PARTIAL PLASMA/WHOLE BLOOD | $117.10 | $117.10 | Sep 9, 2025 source file |
| MaineHealth Belfast · Belfast, ME HC THROMTIME PARTIAL PLASMA/WHOLE BLOOD | $170.05 | $170.05 | Sep 9, 2025 source file |
| MaineHealth Biddeford · Portland-South Portland, ME HC THROMTIME PARTIAL PLASMA/WHOLE BLOOD | $178.15 | $178.15 | Sep 9, 2025 source file |
| MaineHealth Rockport · Rockport, ME HC THROMTIME PARTIAL PLASMA/WHOLE BLOOD | $190.05 | $190.05 | Sep 9, 2025 source file |
| MaineHealth Brunswick · Portland-South Portland, ME HC THROMTIME PARTIAL PLASMA/WHOLE BLOOD | $190.05 | $190.05 | Sep 9, 2025 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Portland-South Portland, ME | 6 | $16.12 | $78.50 |
| Bangor, ME | 2 | $15.12 | $24.84 |
| Lewiston-Auburn, ME | 2 | $6.00 | $37.01 |
| Belfast, ME | 1 | $170.05 | $170.05 |
| Blue Hill, ME | 1 | $31.08 | $31.08 |
| Damariscotta, ME | 1 | $109.35 | $109.35 |
| Dover Foxcroft, ME | 1 | $23.10 | $23.10 |
| Ellsworth, ME | 1 | $18.00 | $18.00 |
| Farmington, ME | 1 | $67.35 | $67.35 |
| Greenville, ME | 1 | $42.00 | $42.00 |
| Norway, ME | 1 | $117.10 | $117.10 |
| Pittsfield, ME | 1 | $28.56 | $28.56 |
| Presque Isle, ME | 1 | $20.16 | $20.16 |
| Rockport, ME | 1 | $190.05 | $190.05 |
| Rumford, ME | 1 | $42.00 | $42.00 |
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
- Iowa$37.70
- Kansas$71.50
- Kentucky$149.17
- Louisiana$23.52
- 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.