Partial thromboplastin time (PTT) clotting test in Miami-Fort Lauderdale-West Palm Beach, FL — inpatient
In Miami-Fort Lauderdale-West Palm Beach, FL, 15 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test as an inpatient: from $5.21 to $528.50, with a median of $60.45. The lowest listed price is at Holy Cross Hospital-Ft. Lauderdale.
Cash prices at 15 facilities across 13 cities for code 85730, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 30, 2026 and Sep 15, 2026.
Lowest$5.21Holy Cross Hospital-Ft. Lauderdale
Median$60.45half pay less
Highest$528.50in this market
Difference101.4×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 Miami-Fort Lauderdale-West Palm Beach, FL.
median
Lowest $5.21Highest $528.50
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Holy Cross Hospital-Ft. Lauderdale lowest Ft. Lauderdale, FL HC Warde 3514930 Thromboplastin Time Partial (Ptt) | $5.21 | $8.01 | 35% | Mar 31, 2026 source file |
| Memorial Hospital West Pembroke Pines, FL HC Ref a P T T | $7.70 | $11.00 | 30% | May 27, 2026 source file |
| Memorial Hospital Miramar Miramar, FL HC Ref a P T T | $7.70 | $11.00 | 30% | May 27, 2026 source file |
| Memorial Regional Hospital Hollywood, FL HC Ref a P T T | $7.70 | $11.00 | 30% | May 27, 2026 source file |
| Memorial Hospital Pembroke Pembroke Pines, FL HC Ref a P T T | $7.70 | $11.00 | 30% | May 27, 2026 source file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FL HC Quest 19872 Thromboplastin Time Partial (Ptt) | $7.80 | $12.00 | 35% | Mar 31, 2026 source file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FL HC Quest 7079 Thromboplastin Time Partial (Ptt) | $7.80 | $12.00 | 35% | Mar 31, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL ARU PHOS AB PNL PTT | $16.25 | $25.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL ARU PTT-LA Ratio | $16.25 | $25.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL ARU PTT-LA Ratio | $16.25 | $25.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL ARU PTT-LA Ratio | $16.25 | $25.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL ARU PTT-LA Ratio | $16.25 | $25.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL ARU PTT-LA Ratio | $16.25 | $25.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL ARU PTT-LA Ratio | $16.25 | $25.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL ARU RFLX PTT, IA | $18.85 | $29.00 | 35% | Mar 30, 2026 source file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FL PR Thromboplastin Time Partial (Ptt) Plasma or Whole Blood | $21.00 | — | — | Mar 31, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL ARU LUPUS REFLX PNL PTT | $21.45 | $33.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL ARU PTT INHIBITOR ASSAY | $22.10 | $34.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL THROMBOPLASTIN TIME PARTIAL | $24.70 | $38.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL GPTH APTT LA SENSITIVE | $26.00 | $40.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL APS-APTT | $31.85 | $49.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL APS-APTT | $31.85 | $49.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL APS-APTT | $31.85 | $49.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL APS-APTT | $31.85 | $49.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL APS-APTT | $31.85 | $49.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL APS-APTT | $31.85 | $49.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL HCA mixing studies-PTT | $35.10 | $54.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL HCA mixing studies-PTT | $35.10 | $54.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL HCA mixing studies-PTT | $35.10 | $54.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL HCA mixing studies-PTT | $35.10 | $54.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL HCA mixing studies-PTT | $35.10 | $54.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL HCA mixing studies-PTT | $35.10 | $54.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL MML BLDNG DIATHS PRFL PTT | $36.40 | $56.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL ARU PHOS PNL PTT-D HEPARIN RFLX | $39.65 | $61.00 | 35% | Mar 30, 2026 source file |
| Broward Health Imperial Point Fort Lauderdale, FL HC LUPUS ANTICOAGULANT AND ANTIPHOSPHOLIPID CONFIRMATION (COUMADIN) | $41.22 | $41.22 | — | Sep 15, 2026 source file |
| Broward Health Coral Springs Coral Springs, FL HC LUPUS ANTICOAGULANT AND ANTIPHOSPHOLIPID CONFIRMATION (COUMADIN) | $41.22 | $41.22 | — | Sep 15, 2026 source file |
| Broward Health North Deerfield Beach, FL HC LUPUS ANTICOAGULANT AND ANTIPHOSPHOLIPID CONFIRMATION (COUMADIN) | $41.22 | $41.22 | — | Sep 15, 2026 source file |
| Broward Health North Deerfield Beach, FL HC ANTIPHOSPHOLIPID SYNDROME DIAGNOSTIC PANEL-OS | $44.59 | $44.59 | — | Sep 15, 2026 source file |
| Broward Health Coral Springs Coral Springs, FL HC ANTIPHOSPHOLIPID SYNDROME DIAGNOSTIC PANEL-OS | $44.59 | $44.59 | — | Sep 15, 2026 source file |
| Broward Health Imperial Point Fort Lauderdale, FL HC ANTIPHOSPHOLIPID SYNDROME DIAGNOSTIC PANEL-OS | $44.59 | $44.59 | — | Sep 15, 2026 source file |
| Bethesda Hospital Boynton Beach, FL ARU Rflx PTT ratio, treated (C) | $56.55 | $87.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL ARU Rflx PTT ratio, treated (C) | $56.55 | $87.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL ARU Rflx PTT ratio, treated (C) | $56.55 | $87.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL ARU Rflx PTT ratio, treated (C) | $56.55 | $87.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL ARU Rflx PTT ratio, treated (C) | $56.55 | $87.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL ARU Rflx PTT ratio, treated (C) | $56.55 | $87.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL Factor VIII profile-ptt (c) | $64.35 | $99.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL Factor VIII profile-ptt (c) | $64.35 | $99.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL Factor VIII profile-ptt (c) | $64.35 | $99.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL Factor VIII profile-ptt (c) | $64.35 | $99.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL Factor VIII profile-ptt (c) | $64.35 | $99.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL Factor VIII profile-ptt (c) | $64.35 | $99.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL Mixing Studies-PTT | $72.80 | $112.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL Mixing Studies-PTT | $72.80 | $112.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL Mixing Studies-PTT | $72.80 | $112.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL Mixing Studies-PTT | $72.80 | $112.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL Mixing Studies-PTT | $72.80 | $112.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL Mixing Studies-PTT | $72.80 | $112.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL MML PROCT PNL APTT | $73.45 | $113.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL PTT | $110.50 | $170.00 | 35% | Mar 30, 2026 source file |
| Broward Health Imperial Point Fort Lauderdale, FL HC THROMBOPLAS TIME PARTIAL - APTT | $123.48 | $123.48 | — | Sep 15, 2026 source file |
| Homestead Hospital Homestead, FL PTT-charge | $124.15 | $191.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL PTT-charge | $124.15 | $191.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL PTT-charge | $124.15 | $191.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL PTT-charge | $124.15 | $191.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL PTT-charge | $124.15 | $191.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL PTT-charge | $124.15 | $191.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL PTT charge | $131.30 | $202.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL PTT charge | $131.30 | $202.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL PTT charge | $131.30 | $202.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL PTT charge | $131.30 | $202.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL PTT charge | $131.30 | $202.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL PTT charge | $131.30 | $202.00 | 35% | Mar 30, 2026 source file |
| Boca Raton Regional Hospital Boca Raton, FL MML A. PART THROMBOPL TIME APTTP | $150.80 | $232.00 | 35% | Mar 30, 2026 source file |
| Bethesda Hospital Boynton Beach, FL PTT (partial thromb time) | $158.60 | $244.00 | 35% | Mar 30, 2026 source file |
| West Kendall Baptist Hospital Miami, FL PTT (partial thromb time) | $158.60 | $244.00 | 35% | Mar 30, 2026 source file |
| Baptist Hospital of Miami Miami, FL PTT (partial thromb time) | $158.60 | $244.00 | 35% | Mar 30, 2026 source file |
| South Miami Hospital South Miami, FL PTT (partial thromb time) | $158.60 | $244.00 | 35% | Mar 30, 2026 source file |
| Homestead Hospital Homestead, FL PTT (partial thromb time) | $158.60 | $244.00 | 35% | Mar 30, 2026 source file |
| Doctors Hospital Coral Gables, FL PTT (partial thromb time) | $158.60 | $244.00 | 35% | Mar 30, 2026 source file |
| Broward Health North Deerfield Beach, FL HC THROMBOPLAS TIME PARTIAL - APTT | $237.04 | $237.04 | — | Sep 15, 2026 source file |
| Broward Health North Deerfield Beach, FL HC LUPUS ANTICOAGULANT EVALUATION WITH REFLEX-OS | $237.04 | $237.04 | — | Sep 15, 2026 source file |
| Broward Health Coral Springs Coral Springs, FL HC THROMBOPLAS TIME PARTIAL - APTT | $297.68 | $297.68 | — | Sep 15, 2026 source file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FL HC Thromboplastin Time Partial (Ptt) | $298.35 | $459.00 | 35% | Mar 31, 2026 source file |
| Memorial Hospital Pembroke Pembroke Pines, FL HC a P T T | $528.50 | $755.00 | 30% | May 27, 2026 source file |
| Memorial Regional Hospital Hollywood, FL HC Ptt Lupus Anticoagulation | $528.50 | $755.00 | 30% | May 27, 2026 source file |
| Memorial Hospital West Pembroke Pines, FL HC Ptt Lupus Anticoagulation | $528.50 | $755.00 | 30% | May 27, 2026 source file |
| Memorial Hospital West Pembroke Pines, FL HC a P T T | $528.50 | $755.00 | 30% | May 27, 2026 source file |
| Memorial Hospital Miramar Miramar, FL HC Ptt Lupus Anticoagulation | $528.50 | $755.00 | 30% | May 27, 2026 source file |
| Memorial Hospital Miramar Miramar, FL HC a P T T | $528.50 | $755.00 | 30% | May 27, 2026 source file |
| Memorial Regional Hospital Hollywood, FL HC a P T T | $528.50 | $755.00 | 30% | May 27, 2026 source file |
| Memorial Hospital Pembroke Pembroke Pines, FL HC Ptt Lupus Anticoagulation | $528.50 | $755.00 | 30% | May 27, 2026 source file |
Inpatient: lowest $5.21, median $60.45, highest $528.50 — a 101.4× difference within the same market.
As an outpatient, the same code is billed by 16 facilities here, median $56.55 — that is the price to compare if you are not being admitted.
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.
13 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 85730 ($48.56). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FLHC Quest 19790 Thromboplastin Time Partial (Ptt) | $2.08 | file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FLHC Quest 90271 Thromboplastin Time Partial (Ptt) | $2.08 | file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FLPR Quest 90271 Thromboplastin Time Partial (Ptt) | $3.20 | file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FLHC Warde 3500044 Thromboplastin Time Partial (Ptt) | $3.59 | file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FLHC Warde 3502730 Thromboplastin Time Partial (Ptt) | $3.59 | file |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FLHC Warde 2500780 Thromboplastin Time Partial (Ptt) | $3.59 | file |
| Memorial Regional Hospital Hollywood, FLHC Lupus Anticoagulant Evaluation With Reflex Quest #7079 | $4.20 | file |
| Memorial Hospital Miramar Miramar, FLHC Lupus Anticoagulant Evaluation With Reflex Quest #7079 | $4.20 | file |
| Memorial Hospital Pembroke Pembroke Pines, FLHC Lupus Anticoagulant Evaluation With Reflex Quest #7079 | $4.20 | file |
| Memorial Hospital West Pembroke Pines, FLHC Lupus Anticoagulant Evaluation With Reflex Quest #7079 | $4.20 | file |
| Broward Health Coral Springs Coral Springs, FLHC LUPUS ANTICOAGULANT EVALUATION WITH REFLEX-OS | $4.41 | file |
| Broward Health Imperial Point Fort Lauderdale, FLHC LUPUS ANTICOAGULANT EVALUATION WITH REFLEX-OS | $4.41 | file |
| Boca Raton Regional Hospital Boca Raton, FLARU THRMRSK RFX PNL PTT | $4.55 | file |