SelfPayRates — hospital cash prices, from the source

Prothrombin time (PT/INR) clotting test in Austin-Round Rock-San Marcos, TX

Cash prices at 13 facilities across 10 cities for code 85610, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 5, 2026 and Jun 13, 2026.

HospitalCash price List priceOffFile date
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
file
Baylor Scott & White Medical Center - Buda BUDA, TX
HC REF MAYO COMP, ALUPP, CPT 85610
$9.93 $16.55 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Austin AUSTIN, TX
HC REF MAYO COMP, ALUPP, CPT 85610
$9.93 $16.55 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Lakeway LAKEWAY, TX
HC REF MAYO COMP, ALUPP, CPT 85610
$9.93 $16.55 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Pflugerville PFLUGERVILLE, TX
HC REF MAYO COMP, ALUPP, CPT 85610
$9.93 $16.55 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Taylor TAYLOR, TX
HC REF MAYO COMP, ALUPP, CPT 85610
$9.93 $16.55 40% Jun 12, 2026
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
file
Baylor Scott & White Medical Center - Austin AUSTIN, TX
HC REF MAYO, COMP AATHR, CPT 85610
$28.71 $47.85 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Buda BUDA, TX
HC REF MAYO, COMP AATHR, CPT 85610
$28.71 $47.85 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Taylor TAYLOR, TX
HC REF MAYO, COMP AATHR, CPT 85610
$28.71 $47.85 40% Jun 12, 2026
file
Baylor Scott & White Medical Center - Pflugerville PFLUGERVILLE, TX
HC REF MAYO, COMP AATHR, CPT 85610
$28.71 $47.85 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Lakeway LAKEWAY, TX
HC REF MAYO, COMP AATHR, CPT 85610
$28.71 $47.85 40% Jun 13, 2026
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
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
file
Baylor Scott & White Medical Center - Pflugerville PFLUGERVILLE, TX
HC REF MAYO COMP APROL CPT 85610
$48.39 $80.65 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Taylor TAYLOR, TX
HC REF MAYO COMP APROL CPT 85610
$48.39 $80.65 40% Jun 12, 2026
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
file
Baylor Scott & White Medical Center - Lakeway LAKEWAY, TX
HC REF MAYO COMP APROL CPT 85610
$48.39 $80.65 40% Jun 13, 2026
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
file
Baylor Scott & White Medical Center - Austin AUSTIN, TX
HC REF MAYO COMP APROL CPT 85610
$48.39 $80.65 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Buda BUDA, TX
HC REF MAYO COMP APROL CPT 85610
$48.39 $80.65 40% Jun 13, 2026
file
Ascension Seton SMITHVILLE, TX
PT
$48.78 $135.50 64%
file
Ascension Seton SMITHVILLE, TX
PT
$48.78 $135.50 64%
file
Ascension Seton KYLE, TX
PROTHROMBIN TIME (PT)
$68.13 $189.25 64%
file
Ascension Seton KYLE, TX
PROTHROMBIN TIME (PT)
$68.13 $189.25 64%
file
Ascension Seton KYLE, TX
PROTHROMBIN TIME
$68.13 $189.25 64%
file
Ascension Seton KYLE, TX
PT 1:1 MIX STUDY
$68.13 $189.25 64%
file
Ascension Seton KYLE, TX
PT 1:1 MIX STUDY
$68.13 $189.25 64%
file
Ascension Seton KYLE, TX
PROTHROMBIN TIME
$68.13 $189.25 64%
file
Ascension Seton AUSTIN, TX
PT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT 1:1 MIX STUDY
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT 1:1 MIX STUDY
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT&PTT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT&PTT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT
$70.92 $197.00 64%
file
Ascension Seton SMITHVILLE, TX
PT 1:1 MIX STUDY
$70.92 $197.00 64%
file
Ascension Seton SMITHVILLE, TX
PT 1:1 MIX STUDY
$70.92 $197.00 64%
file
Ascension Seton SMITHVILLE, TX
PROTHROMBIN TIME (PT)
$70.92 $197.00 64%
file
Ascension Seton SMITHVILLE, TX
PROTHROMBIN TIME (PT)
$70.92 $197.00 64%
file
Ascension Seton SMITHVILLE, TX
PROTHROMBIN TIME
$70.92 $197.00 64%
file
Ascension Seton SMITHVILLE, TX
PROTHROMBIN TIME
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT&PTT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT&PTT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT
$70.92 $197.00 64%
file
Ascension Seton KYLE, TX
PT 1:1 MIX STUDY
$70.92 $197.00 64%
file
Ascension Seton KYLE, TX
PT 1:1 MIX STUDY
$70.92 $197.00 64%
file
Ascension Seton KYLE, TX
PT
$70.92 $197.00 64%
file
Ascension Seton KYLE, TX
PT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT&PTT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT&PTT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT
$70.92 $197.00 64%
file
Ascension Seton AUSTIN, TX
PT
$70.92 $197.00 64%
file
Baylor Scott & White Medical Center - Lakeway LAKEWAY, TX
HC PT PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Emergency Medical Center - Cedar Park CEDAR PARK, TX
HC PT PROTHROMBIN TIME
$71.17 $118.62 40% Jun 3, 2026
file
Baylor Scott & White Emergency Medical Center - Cedar Park CEDAR PARK, TX
HC PROTHROMBIN TIME
$71.17 $118.62 40% Jun 3, 2026
file
Baylor Scott & White Medical Center - Lakeway LAKEWAY, TX
HC PROTHROMBIN TIME, POST HEPARIN REMOVAL
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Lakeway LAKEWAY, TX
HC PROTHROMBIN TIME W/INR
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Lakeway LAKEWAY, TX
HC PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
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
file
Baylor Scott & White Medical Center - Round Rock ROUND ROCK, TX
HC PROTHROMBIN TIME W/INR
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Round Rock ROUND ROCK, TX
HC PT PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Round Rock ROUND ROCK, TX
HC PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Taylor TAYLOR, TX
HC PROTHROMBIN TIME, POST HEPARIN REMOVAL
$71.17 $118.62 40% Jun 12, 2026
file
Baylor Scott & White Medical Center - Taylor TAYLOR, TX
HC PROTHROMBIN TIME W/INR
$71.17 $118.62 40% Jun 12, 2026
file
Baylor Scott & White Medical Center - Taylor TAYLOR, TX
HC PT PROTHROMBIN TIME
$71.17 $118.62 40% Jun 12, 2026
file
Baylor Scott & White Medical Center - Taylor TAYLOR, TX
HC PROTHROMBIN TIME
$71.17 $118.62 40% Jun 12, 2026
file
Baylor Scott & White Medical Center - Austin AUSTIN, TX
HC PROTHROMBIN TIME, POST HEPARIN REMOVAL
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Austin AUSTIN, TX
HC PROTHROMBIN TIME W/INR
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Austin AUSTIN, TX
HC PT PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Austin AUSTIN, TX
HC PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Buda BUDA, TX
HC PROTHROMBIN TIME, POST HEPARIN REMOVAL
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Buda BUDA, TX
HC PROTHROMBIN TIME W/INR
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Buda BUDA, TX
HC PT PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Buda BUDA, TX
HC PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Pflugerville PFLUGERVILLE, TX
HC PROTHROMBIN TIME, POST HEPARIN REMOVAL
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Pflugerville PFLUGERVILLE, TX
HC PROTHROMBIN TIME W/INR
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Pflugerville PFLUGERVILLE, TX
HC PT PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
file
Baylor Scott & White Medical Center - Pflugerville PFLUGERVILLE, TX
HC PROTHROMBIN TIME
$71.17 $118.62 40% Jun 13, 2026
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
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
file
Ascension Cedar Park CEDAR PARK, TX
PROTHROMBIN TIME
$74.89 $208.03 64%
file
Ascension Cedar Park CEDAR PARK, TX
PROTHROMBIN TIME
$74.89 $208.03 64%
file
Texas Children's Hospital - Austin AUSTIN, TX
TC INR WHOLE BLOOD; PROTHROMBIN TIME
$77.05 $115.00 33% Mar 5, 2026
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$78.84 $219.00 64%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$78.84 $219.00 64%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$78.84 $219.00 64%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$78.84 $219.00 64%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$78.84 $219.00 64%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$78.84 $219.00 64%
file
Ascension Seton AUSTIN, TX
PT
$94.85 $135.50 30%
file
Ascension Seton AUSTIN, TX
PT
$94.85 $135.50 30%
file
Texas Children's Hospital - Austin AUSTIN, TX
TC PROTHROMBIN TIME
$99.16 $148.00 33% Mar 5, 2026
file
Ascension Seton LULING, TX
PROTHROMBIN TIME
$105.21 $292.25 64%
file
Ascension Seton LULING, TX
PROTHROMBIN TIME (PT)
$105.21 $292.25 64%
file
Ascension Seton LULING, TX
PROTHROMBIN TIME (PT)
$105.21 $292.25 64%
file
Ascension Seton LULING, TX
PT 1:1 MIX STUDY
$105.21 $292.25 64%
file
Ascension Seton LULING, TX
PT 1:1 MIX STUDY
$105.21 $292.25 64%
file
Ascension Seton LULING, TX
PROTHROMBIN TIME
$105.21 $292.25 64%
file
Texas Children's Hospital - Austin AUSTIN, TX
TC PROTHROMBIN TIME - LAB
$106.53 $159.00 33% Mar 5, 2026
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME (PT)
$137.90 $197.00 30%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$137.90 $197.00 30%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME (PT)
$137.90 $197.00 30%
file
Ascension Seton AUSTIN, TX
PT 1:1 MIX STUDY
$137.90 $197.00 30%
file
Ascension Seton AUSTIN, TX
PT 1:1 MIX STUDY
$137.90 $197.00 30%
file
Ascension Seton AUSTIN, TX
PROTHROMBIN TIME
$137.90 $197.00 30%
file

Outpatient: lowest $9.93, median $70.92, highest $137.90 — a 13.9× difference within the same market.

As an inpatient, the same code is billed by 13 facilities here, median $71.17. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Other markets for this procedure