PT/INR blood test cost in Oklahoma
In Oklahoma, 62 hospitals publish a cash price for prothrombin time (PT/INR) clotting test: from $4.20 to $375.60, with a median of $32.68. The lowest price is at Elkview General Hospital (Hobart). The highest price is 89.4× the lowest.
- The median here, $32.68, is 4% above the US median of $31.50.
- That is 7.6× Medicare's 2026 national rate for the same service ($4.29).
- Oklahoma ranks 26th of 51 states by median, cheapest first.
- 7 of 62 hospitals list a cash price equal to their full list price, with no self-pay discount.
Outpatient cash prices, one line per hospital — its lowest listed price for code 85610. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 8, 2026. See them on a map
Lowest$4.20Elkview General Hospital
Median$32.68half of hospitals charge less
Highest$375.60in Oklahoma
Lowest saves$28.48vs the median
Hospitals in Oklahoma, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Elkview General Hospital lowest Hobart · Hobart, OK SKILLED PT | $4.20 | $7.00 | Jul 22, 2026 source file |
| OU Health - University of Oklahoma Medical Center Oklahoma City · Oklahoma City, OK PROTHROMBIN TIME | $4.80 | $48.00 | Mar 25, 2026 source file |
| Purcell Municipal Hospital Purcell · Oklahoma City, OK Blood test, clotting time | $5.45 | $9.09 | Jun 18, 2026 source file |
| Oklahoma Heart Hospital Oklahoma City · Oklahoma City, OK HC Prothrombin Time | $5.95 | $17.00 | Mar 27, 2026 source file |
| Oklahoma Heart Hospital South Oklahoma City · Oklahoma City, OK HC Prothrombin Time | $5.95 | $17.00 | Mar 27, 2026 source file |
| Duncan Regional Hospital Duncan · Duncan, OK PROTHROMBIN TIME | $9.18 | $86.00 | Mar 14, 2026 source file |
| Oklahoma Spine Hospital Oklahoma City · Oklahoma City, OK PROTIME | $10.00 | $37.73 | Apr 2, 2026 source file |
| Ascension St John Nowata Nowata · Nowata, OK PT WITH INR 41795 | $12.49 | $33.75 | Jan 1, 2026 source file |
| Ascension St. John Jenks Jenks · Tulsa, OK PT WITH INR 41795 | $12.49 | $33.75 | Jan 1, 2026 source file |
| Ascension St. John Medical Center Tulsa · Tulsa, OK PT WITH INR 41795 | $12.49 | $33.75 | Jan 1, 2026 source file |
| Jane Phillips Memorial Medical Center Bartlesville · Bartlesville, OK PT WITH INR 41795 | $12.49 | $33.75 | Jan 1, 2026 source file |
| St John Owasso Owasso · Tulsa, OK PT WITH INR 41795 | $12.49 | $33.75 | Jan 1, 2026 source file |
| St. John Sapulpa Sapulpa · Tulsa, OK PT WITH INR 41795 | $12.49 | $33.75 | Jan 1, 2026 source file |
| Tulsa Spine & Specialty Hospital Tulsa · Tulsa, OK Blood test, clotting time | $12.85 | $51.40 | Feb 12, 2026 source file |
| Jackson County Memorial Hospital Altus · Altus, OK Prothrombin Time With INR | $12.87 | $12.87 | Dec 31, 2025 source file |
| McCurtain Memorial Hospital Idabel · Idabel, OK PROTHROMBIN TIME W/INR | $14.00 | $28.00 | Jun 1, 2026 source file |
| Mercy Hospital Ada Ada · Ada, OK Prothrombin Time | $14.30 | $22.00 | Jun 11, 2026 source file |
| Mercy Hospital Ardmore Northwest Ardmore · Ardmore, OK Prothrombin Time | $14.30 | $22.00 | Jun 12, 2026 source file |
| Mercy Hospital Oklahoma City Oklahoma City · Oklahoma City, OK Prothrombin Time | $14.30 | $22.00 | Jun 12, 2026 source file |
| Choctaw Memorial Hospital Hugo · Hugo, OK PROTHROMBIN TIME | $18.50 | $37.00 | Apr 1, 2026 source file |
| McAlester Regional Health Center McAlester · McAlester, OK PROTHROMBIN TIME | $19.60 | $49.00 | Oct 22, 2026 source file |
| Muscogee (CREEK) Nation Medical Center Okmulgee · Tulsa, OK Blood test, clotting time | $20.40 | $34.00 | Jan 24, 2026 source file |
| Okeene Municipal Hospital Okeene · Okeene, OK Blood test, clotting time | $20.80 | $26.00 | Aug 12, 2026 source file |
| Mercy Love County Marietta · Marietta, OK Prothrombin Time Mixing Test | $22.00 | $22.00 | Mar 12, 2026 source file |
| Atoka County Medical Center Atoka · Atoka, OK Blood test, clotting time | $23.00 | $57.00 | — source file |
| Jefferson County Hospital OK Waurika · Waurika, OK PROTHROMBIN TIME | $23.16 | $66.00 | Mar 14, 2026 source file |
| Newman Memorial Hospital Shattuck · Shattuck, OK LCHG PT-INR | $23.20 | $29.00 | Jul 10, 2026 source file |
| Weatherford Regional Hospital, INC of Weatherford Weatherford · Weatherford, OK Blood test, clotting time | $25.60 | $32.00 | Jun 24, 2026 source file |
| Arbuckle Memorial Hospital Sulphur · Sulphur, OK Blood test, clotting time | $28.00 | $35.00 | — source file |
| Pushmataha County-Town of Antlers Hospital Authority Antlers · Antlers, OK PROTHROMBIN TIME | $28.33 | $56.65 | Oct 2, 2026 source file |
| Eastern Oklahoma Medical Center Poteau · Poteau, OK PROTHROMBIN TIME | $32.65 | $32.65 | Mar 23, 2026 source file |
| Harper County Community Hospital Buffalo · Buffalo, OK Blood test, clotting time | $32.70 | $40.87 | Aug 12, 2026 source file |
| Norman Regional Norman · Oklahoma City, OK Prothrombin Time | $34.80 | $58.00 | Jan 1, 2026 source file |
| Wagoner Community Hospital Wagoner · Tulsa, OK PROTHROMBIN TIME | $35.50 | $71.00 | Jan 26, 2026 source file |
| Hillcrest Hospital Pryor Pryor · Pryor, OK Blood test, clotting time | $38.10 | $127.00 | Mar 31, 2026 source file |
| Hillcrest Hospital Henryetta Henryetta · Tulsa, OK Blood test, clotting time | $38.70 | $129.00 | Mar 21, 2026 source file |
| Mercy Hospital Watonga Watonga · Watonga, OK Prothrombin Time | $40.30 | $62.00 | Jun 11, 2026 source file |
| Cleveland Area Hospital Cleveland · Tulsa, OK PROTHROMBIN TIME AND INR | $41.40 | $51.75 | Mar 4, 2025 source file |
| Saint Francis Hospital Muskogee Muskogee · Muskogee, OK Hc Prothrombin Time | $41.76 | $104.40 | Apr 1, 2026 source file |
| Saint Francis Hospital South Tulsa · Tulsa, OK Hc Prothrombin Time | $41.76 | $104.40 | Apr 1, 2026 source file |
| Saint Francis Hospital Vinita Vinita · Vinita, OK Hc Prothrombin Time | $41.76 | $104.40 | Apr 1, 2026 source file |
| Saint Francis Hospital Yale Tulsa · Tulsa, OK Hc Prothrombin Time | $41.76 | $104.40 | Apr 1, 2026 source file |
| Memorial Health Lawton · Lawton, OK PROTHROMBIN TIME | $42.64 | $34.11 | Mar 5, 2026 source file |
| Cordell Memorial Hospital 0189 Cordell · Weatherford, OK Blood test, clotting time | $44.00 | $55.00 | Jun 24, 2026 source file |
| Mercy Hospital Logan County Guthrie · Oklahoma City, OK Prothrombin Time | $44.20 | $68.00 | Jun 11, 2026 source file |
| Mercy Hospital Tishomingo Tishomingo · Tishomingo, OK Prothrombin Time | $46.15 | $71.00 | Jun 11, 2026 source file |
| Pawhuska Hospital Pawhuska · Tulsa, OK Blood test, clotting time | $49.80 | $83.00 | Nov 3, 2026 source file |
| Mercy Hospital Healdton Healdton · Ardmore, OK Prothrombin Time | $50.70 | $78.00 | Jun 12, 2026 source file |
| Roger Mills Memorial Hospital Cheyenne · Cheyenne, OK PROTIME W/INR | $51.00 | $68.00 | Dec 1, 2024 source file |
| Mercy Hospital Kingfisher Kingfisher · Kingfisher, OK Prothrombin Time | $51.35 | $79.00 | Jun 11, 2026 source file |
| Mangum Regional Medical Center Mangum · Mangum, OK Blood test, clotting time | $57.24 | $106.00 | Nov 4, 2026 source file |
| Hillcrest Hospital Claremore Claremore · Tulsa, OK Blood test, clotting time | $57.60 | $192.00 | Mar 31, 2026 source file |
| Haskell Regional Hospital Stigler · Stigler, OK PROTHROMBIN TIME | $73.25 | $73.25 | Sep 4, 2026 source file |
| Hillcrest Hospital South Tulsa · Tulsa, OK Blood test, clotting time | $76.50 | $255.00 | Mar 31, 2026 source file |
| Alliancehealth Durant Durant · Durant, OK 85610 PROTHROMBIN TIME | $98.64 | $822.00 | Apr 1, 2026 source file |
| Hillcrest Hospital Cushing Cushing · Stillwater, OK Blood test, clotting time | $101.10 | $337.00 | Mar 31, 2026 source file |
| Bailey Medical Center Owasso · Tulsa, OK Blood test, clotting time | $103.20 | $344.00 | Mar 31, 2026 source file |
| Alliancehealth Madill Madill · Madill, OK Prothrombin Time w/INR | $138.60 | $396.00 | Apr 1, 2026 source file |
| Great Plains Regional Medical Center Elk City · Elk City, OK | $212.34 | $326.67 | Mar 26, 2026 source file |
| Cornerstone Specialty Hospitals Broken Arrow Broken Arrow · Tulsa, OK PROTHROMBIN TIME | $299.00 | $299.00 | Apr 1, 2026 source file |
| Cornerstone Specialty Hospitals Muskogee Muskogee · Muskogee, OK PROTHROMBIN TIME | $320.00 | $320.00 | Apr 1, 2026 source file |
| Hillcrest Medical Center Tulsa · Tulsa, OK Blood test, clotting time | $375.60 | $1,252.00 | Mar 31, 2026 source file |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Tulsa, OK | 17 | $12.49 | $41.40 |
| Oklahoma City, OK | 8 | $4.80 | $7.98 |
| Ardmore, OK | 2 | $14.30 | $32.50 |
| Muskogee, OK | 2 | $41.76 | $180.88 |
| Weatherford, OK | 2 | $25.60 | $34.80 |
| Antlers, OK | 1 | $28.33 | $28.33 |
| Atoka, OK | 1 | $23.00 | $23.00 |
| Ada, OK | 1 | $14.30 | $14.30 |
| Altus, OK | 1 | $12.87 | $12.87 |
| Buffalo, OK | 1 | $32.70 | $32.70 |
| Bartlesville, OK | 1 | $12.49 | $12.49 |
| Cheyenne, OK | 1 | $51.00 | $51.00 |
| Duncan, OK | 1 | $9.18 | $9.18 |
| Durant, OK | 1 | $98.64 | $98.64 |
| Elk City, OK | 1 | $212.34 | $212.34 |
| Hobart, OK | 1 | $4.20 | $4.20 |
| Hugo, OK | 1 | $18.50 | $18.50 |
| Idabel, OK | 1 | $14.00 | $14.00 |
| Kingfisher, OK | 1 | $51.35 | $51.35 |
| Lawton, OK | 1 | $42.64 | $42.64 |
| Madill, OK | 1 | $138.60 | $138.60 |
| Mangum, OK | 1 | $57.24 | $57.24 |
| Marietta, OK | 1 | $22.00 | $22.00 |
| McAlester, OK | 1 | $19.60 | $19.60 |
| Nowata, OK | 1 | $12.49 | $12.49 |
| Okeene, OK | 1 | $20.80 | $20.80 |
| Poteau, OK | 1 | $32.65 | $32.65 |
| Pryor, OK | 1 | $38.10 | $38.10 |
| Shattuck, OK | 1 | $23.20 | $23.20 |
| Stigler, OK | 1 | $73.25 | $73.25 |
| Sulphur, OK | 1 | $28.00 | $28.00 |
| Stillwater, OK | 1 | $101.10 | $101.10 |
| Tishomingo, OK | 1 | $46.15 | $46.15 |
| Vinita, OK | 1 | $41.76 | $41.76 |
| Watonga, OK | 1 | $40.30 | $40.30 |
| Waurika, OK | 1 | $23.16 | $23.16 |
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More
What PT/INR blood test is, what the price covers and why prices differ: PT/INR blood test explained.
Prothrombin time (PT/INR) clotting test in other states
- Alabama$23.88
- Alaska$39.82
- Arizona$18.85
- Arkansas$19.97
- California$54.90
- Colorado$47.08
- Connecticut$26.40
- Delaware$44.58
- District of Columbia$38.94, 3 hospitals
- Florida$36.40
- Georgia$39.06
- Hawaii$36.60
- Idaho$32.50
- Illinois$43.42
- Indiana$26.50
- Iowa$32.85
- Kansas$31.50
- Kentucky$41.57
- Louisiana$14.46
- Maine$29.44
- Maryland$22.99
- Massachusetts$19.00
- Michigan$19.50
- Minnesota$33.15
- Mississippi$27.37
- Missouri$28.50
- Montana$33.00
- Nebraska$52.09
- Nevada$62.00
- New Hampshire$45.10
- New Jersey$4.93
- New Mexico$51.85
- New York$15.50
- North Carolina$40.50
- North Dakota$25.88
- Ohio$24.05
- Oregon$28.15
- Pennsylvania$28.49
- Puerto Rico$16.17
- Rhode Island$22.80
- South Carolina$38.50
- South Dakota$37.15
- Tennessee$20.30
- Texas$45.36
- Utah$86.69
- Vermont$38.00
- Virginia$25.90
- Washington$40.00
- West Virginia$28.75
- Wisconsin$33.66
- Wyoming$35.15
Median cash price across the state's hospitals.