Prothrombin time (PT/INR) clotting test in Austin-Round Rock-San Marcos, TX — inpatient
In Austin-Round Rock-San Marcos, TX, 13 hospitals list a cash price for Prothrombin time (PT/INR) clotting test as an inpatient: from $9.93 to $137.90, with a median of $71.17. The lowest listed price is at Baylor Scott & White Medical Center - Austin.
Cash prices at 13 facilities across 10 cities for code 85610, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 5, 2026 and Jun 13, 2026.
Lowest$9.93Baylor Scott & White Medical Center - Austin
Median$71.17half pay less
Highest$137.90in this market
Difference13.9×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Austin-Round Rock-San Marcos, TX.
median
Lowest $9.93Highest $137.90
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Baylor Scott & White Medical Center - Austin lowest Austin, TX HC REF MAYO COMP, ALUPP, CPT 85610 | $9.93 | $16.55 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX HC REF MAYO COMP, ALUPP, CPT 85610 | $9.93 | $16.55 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX HC REF MAYO COMP, ALUPP, CPT 85610 | $9.93 | $16.55 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC REF MAYO COMP, ALUPP, CPT 85610 | $9.93 | $16.55 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC REF MAYO COMP, ALUPP, CPT 85610 | $9.93 | $16.55 | 40% | Jun 3, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX HC REF MAYO COMP, ALUPP, CPT 85610 | $9.93 | $16.55 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX HC REF MAYO COMP, ALUPP, CPT 85610 | $9.93 | $16.55 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX HC REF MAYO, COMP AATHR, CPT 85610 | $28.71 | $47.85 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX HC REF MAYO, COMP AATHR, CPT 85610 | $28.71 | $47.85 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX HC REF MAYO, COMP AATHR, CPT 85610 | $28.71 | $47.85 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC REF MAYO, COMP AATHR, CPT 85610 | $28.71 | $47.85 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Austin Austin, TX HC REF MAYO, COMP AATHR, CPT 85610 | $28.71 | $47.85 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC REF MAYO, COMP AATHR, CPT 85610 | $28.71 | $47.85 | 40% | Jun 3, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX HC REF MAYO, COMP AATHR, CPT 85610 | $28.71 | $47.85 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC REF MAYO COMP APROL CPT 85610 | $48.39 | $80.65 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX HC REF MAYO COMP APROL CPT 85610 | $48.39 | $80.65 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX HC REF MAYO COMP APROL CPT 85610 | $48.39 | $80.65 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX HC REF MAYO COMP APROL CPT 85610 | $48.39 | $80.65 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX HC REF MAYO COMP APROL CPT 85610 | $48.39 | $80.65 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Austin Austin, TX HC REF MAYO COMP APROL CPT 85610 | $48.39 | $80.65 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC REF MAYO COMP APROL CPT 85610 | $48.39 | $80.65 | 40% | Jun 3, 2026 source file |
| Ascension Seton Smithville, TX PT | $48.78 | $135.50 | 64% | — source file |
| Ascension Seton Kyle, TX PT 1:1 MIX STUDY | $68.13 | $189.25 | 64% | — source file |
| Ascension Seton Kyle, TX PROTHROMBIN TIME (PT) | $68.13 | $189.25 | 64% | — source file |
| Ascension Seton Kyle, TX PROTHROMBIN TIME | $68.13 | $189.25 | 64% | — source file |
| Ascension Seton Austin, TX PT | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Smithville, TX PROTHROMBIN TIME | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Austin, TX PT 1:1 MIX STUDY | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Austin, TX PT | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Austin, TX PT | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Austin, TX PROTHROMBIN TIME | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Smithville, TX PROTHROMBIN TIME (PT) | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Smithville, TX PT 1:1 MIX STUDY | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Austin, TX PT&PTT | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Kyle, TX PT 1:1 MIX STUDY | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Austin, TX PT | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Kyle, TX PT | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Austin, TX PT&PTT | $70.92 | $197.00 | 64% | — source file |
| Ascension Seton Austin, TX PT&PTT | $70.92 | $197.00 | 64% | — source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC PT PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC PROTHROMBIN TIME, POST HEPARIN REMOVAL | $71.17 | $118.62 | 40% | Jun 3, 2026 source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC PROTHROMBIN TIME W/INR | $71.17 | $118.62 | 40% | Jun 3, 2026 source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC PT PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 3, 2026 source file |
| Baylor Scott & White Emergency Medical Center - Cedar Park Cedar Park, TX HC PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 3, 2026 source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC PROTHROMBIN TIME, POST HEPARIN REMOVAL | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC PROTHROMBIN TIME W/INR | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Lakeway Lakeway, TX HC PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX HC PROTHROMBIN TIME, POST HEPARIN REMOVAL | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX HC PROTHROMBIN TIME W/INR | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX HC PT PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Round Rock Round Rock, TX HC PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX HC PROTHROMBIN TIME, POST HEPARIN REMOVAL | $71.17 | $118.62 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX HC PROTHROMBIN TIME W/INR | $71.17 | $118.62 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX HC PT PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Taylor Taylor, TX HC PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 12, 2026 source file |
| Baylor Scott & White Medical Center - Austin Austin, TX HC PROTHROMBIN TIME, POST HEPARIN REMOVAL | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Austin Austin, TX HC PROTHROMBIN TIME W/INR | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Austin Austin, TX HC PT PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Austin Austin, TX HC PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX HC PROTHROMBIN TIME, POST HEPARIN REMOVAL | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX HC PROTHROMBIN TIME W/INR | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX HC PT PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Buda Buda, TX HC PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX HC PROTHROMBIN TIME, POST HEPARIN REMOVAL | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX HC PROTHROMBIN TIME W/INR | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX HC PT PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Baylor Scott & White Medical Center - Pflugerville Pflugerville, TX HC PROTHROMBIN TIME | $71.17 | $118.62 | 40% | Jun 13, 2026 source file |
| Ascension Cedar Park Cedar Park, TX PROTHROMBIN TIME | $74.89 | $208.03 | 64% | — source file |
| Texas Children's Hospital - Austin Austin, TX TC INR WHOLE BLOOD; PROTHROMBIN TIME | $77.05 | $115.00 | 33% | Mar 5, 2026 source file |
| Ascension Seton Austin, TX PROTHROMBIN TIME | $78.84 | $219.00 | 64% | — source file |
| Ascension Seton Austin, TX PROTHROMBIN TIME | $78.84 | $219.00 | 64% | — source file |
| Ascension Seton Austin, TX PROTHROMBIN TIME | $78.84 | $219.00 | 64% | — source file |
| Ascension Seton Austin, TX PT | $94.85 | $135.50 | 30% | — source file |
| Texas Children's Hospital - Austin Austin, TX TC PROTHROMBIN TIME | $99.16 | $148.00 | 33% | Mar 5, 2026 source file |
| Ascension Seton Luling, TX PT 1:1 MIX STUDY | $105.21 | $292.25 | 64% | — source file |
| Ascension Seton Luling, TX PROTHROMBIN TIME | $105.21 | $292.25 | 64% | — source file |
| Ascension Seton Luling, TX PROTHROMBIN TIME (PT) | $105.21 | $292.25 | 64% | — source file |
| Texas Children's Hospital - Austin Austin, TX TC PROTHROMBIN TIME - LAB | $106.53 | $159.00 | 33% | Mar 5, 2026 source file |
| Ascension Seton Austin, TX PT 1:1 MIX STUDY | $137.90 | $197.00 | 30% | — source file |
| Ascension Seton Austin, TX PROTHROMBIN TIME (PT) | $137.90 | $197.00 | 30% | — source file |
| Ascension Seton Austin, TX PROTHROMBIN TIME | $137.90 | $197.00 | 30% | — source file |
Inpatient: lowest $9.93, median $71.17, highest $137.90 — a 13.9× difference within the same market.
As an outpatient, the same code is billed by 13 facilities here, median $70.92 — that is the price to compare if you are not being admitted.
What it is
The prothrombin time (PT) test measures how long it takes blood to clot, and is reported with the INR, a standardized number. It is used to monitor warfarin and to check clotting before surgery or with liver disease.
What the price covers
The price usually covers the PT and INR result. The blood draw is often a separate charge; a fingerstick home or clinic INR check may be billed differently.