Prothrombin time (PT/INR) clotting test in Chicago-Naperville-Elgin, IL-IN — inpatient
In Chicago-Naperville-Elgin, IL-IN, 33 hospitals list a cash price for Prothrombin time (PT/INR) clotting test as an inpatient: from $3.75 to $180.00, with a median of $20.00. The lowest listed price is at Uchicago Medicine Adventhealth Glenoaks.
Cash prices at 33 facilities across 23 cities for code 85610, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 17, 2025 and Apr 1, 2026.
Lowest$3.75Uchicago Medicine Adventhealth Glenoaks
Median$20.00half pay less
Highest$180.00in this market
Difference48.0×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 Chicago-Naperville-Elgin, IL-IN.
median
Lowest $3.75Highest $180.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Uchicago Medicine Adventhealth Glenoaks lowest Glendale Heights, IL HC PROTHROMBIN TIME - PROTIME DILUTION PROTOCOL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME -ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME - PT AND PTT PANEL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR - LUPUS ANTICOAGULANT PANEL WITH REFLEX -ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME - SURGICAL LAB | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME - PROTIME DILUTION PROTOCOL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR COUMADIN CLINIC | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME - PROTHROMBIN MIXING STUDY | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME -ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME - PT AND PTT PANEL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR - LUPUS ANTICOAGULANT PANEL WITH REFLEX -ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME - SURGICAL LAB | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME - PROTIME DILUTION PROTOCOL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR COUMADIN CLINIC | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME - PROTHROMBIN MIXING STUDY | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME -ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME - PT AND PTT PANEL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR - LUPUS ANTICOAGULANT PANEL WITH REFLEX -ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME - SURGICAL LAB | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME - PROTIME DILUTION PROTOCOL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR COUMADIN CLINIC | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME - PROTHROMBIN MIXING STUDY | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME -ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME - PT AND PTT PANEL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR - LUPUS ANTICOAGULANT PANEL WITH REFLEX -ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME - SURGICAL LAB | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR COUMADIN CLINIC | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME - PROTHROMBIN MIXING STUDY | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME -ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME - PT AND PTT PANEL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR - LUPUS ANTICOAGULANT PANEL WITH REFLEX -ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME - SURGICAL LAB | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME - PROTIME DILUTION PROTOCOL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR COUMADIN CLINIC | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME - PROTHROMBIN MIXING STUDY | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME -ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME - PT AND PTT PANEL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR - LUPUS ANTICOAGULANT PANEL WITH REFLEX -ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME - SURGICAL LAB | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME - PROTIME DILUTION PROTOCOL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR COUMADIN CLINIC | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME - PROTHROMBIN MIXING STUDY | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME -ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME - PT AND PTT PANEL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR - LUPUS ANTICOAGULANT PANEL WITH REFLEX -ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME - SURGICAL LAB | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME - PROTIME DILUTION PROTOCOL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR COUMADIN CLINIC | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME - PROTHROMBIN MIXING STUDY | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME -ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME - PT AND PTT PANEL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR - LUPUS ANTICOAGULANT PANEL WITH REFLEX -ARUP | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME - SURGICAL LAB | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME - PROTIME DILUTION PROTOCOL | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR COUMADIN CLINIC | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME - PROTHROMBIN MIXING STUDY | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR | $3.75 | $15.00 | 75% | Apr 1, 2026 source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Prothrombin Time | $7.80 | $12.00 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Prothrombin Time | $7.80 | $12.00 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Prothrombin Time | $7.80 | $12.00 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL Prothrombin Time | $7.80 | $12.00 | 35% | — source file |
| Endeavor Health Clinical Operations Highland Park, IL PT(PROTHROMBIN TIME),BL OFFICE PERFORMED | $12.00 | $12.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL PT(PROTHROMBIN TIME),BL OFFICE PERFORMED | $12.00 | $12.00 | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL PT(PROTHROMBIN TIME),BL OFFICE PERFORMED | $12.00 | $12.00 | — | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR - ARUP PHOSLIPID | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR - ARUP INHIB SCRN | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INHIBITOR ASSAY PT WITH REFLEX TO PT 1:1 MIX - ARUP | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR - ARUP PHOSLIPID | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INHIBITOR ASSAY PT WITH REFLEX TO PT 1:1 MIX - ARUP | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR - ARUP PHOSLIPID | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR - ARUP INHIB SCRN | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INHIBITOR ASSAY PT WITH REFLEX TO PT 1:1 MIX - ARUP | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR - ARUP INHIB SCRN | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC PROTHROMBIN TIME INR - ARUP PHOSLIPID | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR - ARUP PHOSLIPID | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INHIBITOR ASSAY PT WITH REFLEX TO PT 1:1 MIX - ARUP | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR - ARUP INHIB SCRN | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR - ARUP PHOSLIPID | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INR - ARUP INHIB SCRN | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR - ARUP PHOSLIPID | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR - ARUP INHIB SCRN | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INHIBITOR ASSAY PT WITH REFLEX TO PT 1:1 MIX - ARUP | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INHIBITOR ASSAY PT WITH REFLEX TO PT 1:1 MIX - ARUP | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR - ARUP PHOSLIPID | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC PROTHROMBIN TIME INR - ARUP INHIB SCRN | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC PROTHROMBIN TIME INHIBITOR ASSAY PT WITH REFLEX TO PT 1:1 MIX - ARUP | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INR - ARUP INHIB SCRN | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC PROTHROMBIN TIME INHIBITOR ASSAY PT WITH REFLEX TO PT 1:1 MIX - ARUP | $20.00 | $80.00 | 75% | Apr 1, 2026 source file |
| Presence Chicago Hospitals Network Chicago, IL HC POC ISTAT PT/INR | $20.46 | $62.00 | 67% | — source file |
| Presence Chicago Hospitals Network Chicago, IL HC PT - PROTHROMBIN TEST | $20.46 | $62.00 | 67% | — source file |
| La Rabida Children's Hospital|LaRabida Childrens Hospital Chicago, IL PROTHROMBIN | $25.71 | $25.71 | — | Apr 1, 2026 source file |
| Advocate Condell Medical Center Libertyville, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate Illinois Masonic Medical Center Chicago, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Samaritan Hospital Downers Grove, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate Lutheran General Hospital Park Ridge, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate Sherman Hospital Elgin, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate Christ Medical Center Oak Lawn, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Shepherd Hospital Barrington, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| Advocate South Suburban Hospital Hazel Crest, IL POC PROTHROMBIN TIME | $27.50 | $55.00 | 50% | Nov 4, 2025 source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL Pt/Inr-Tau | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL Pt(Prothrombin Time)* (P) | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Pt(Prothrombin Time)* (P) | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL POC - Inr | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL POC Inr - Rx | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Pt/Inr-Tau | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Pt(Prothrombin Time)* (P) | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL POC - Inr | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL POC Inr - Rx | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Pt/Inr-Tau | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Pt(Prothrombin Time)* (P) | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL POC - Inr | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL POC Inr - Rx | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL POC Inr - Rx | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL POC - Inr | $34.45 | $53.00 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Pt/Inr-Tau | $34.45 | $53.00 | 35% | — source file |
| The University of Chicago Medical Center Chicago, IL Hc Prothrombin Time-Laf | $36.00 | $36.00 | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Hc Protime Padua-Laf | $36.00 | $36.00 | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Hc Hepcheck Pt-Laf | $36.00 | $36.00 | — | Apr 1, 2026 source file |
| Advocate Condell Medical Center Libertyville, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Christ Medical Center Oak Lawn, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Samaritan Hospital Downers Grove, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Shepherd Hospital Barrington, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Illinois Masonic Medical Center Chicago, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Lutheran General Hospital Park Ridge, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Sherman Hospital Elgin, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate South Suburban Hospital Hazel Crest, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Trinity Hospital Chicago, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL PROTHROMBIN TIME | $37.50 | $75.00 | 50% | Nov 4, 2025 source file |
| Resilience Healthcare West Suburban Medical Center LLC Oak Park, IL Prothrombin Time (PT) SO | $43.42 | $127.70 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center LLC Oak Park, IL 85610 PROTHROMBIN TIME | $43.42 | $127.70 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare Weiss Memorial Hospital LLC Chicago, IL 85610 PROTHROMBIN TIME | $49.48 | $145.52 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare Weiss Memorial Hospital LLC Chicago, IL Heparin Check PT/INR | $49.48 | $145.52 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare Weiss Memorial Hospital LLC Chicago, IL Prothrombin Time (PT) SO | $49.48 | $145.52 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare Weiss Memorial Hospital LLC Chicago, IL Prothrombin Time and INR | $49.48 | $145.52 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center LLC Oak Park, IL Prothrombin Time and INR | $49.48 | $145.52 | 66% | Mar 17, 2025 source file |
| Northwest Community Hospital Arlington Heights, IL Hb Prothrombin Time | $52.00 | $52.00 | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL HB PT(PROTHROMBIN TIME)* (P) | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB PT(PROTHROMBIN TIME)* (P) | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB POC INR - RX | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB PT/INR-TAU | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB POC INR - RX | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB POC - INR | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL HB PT/INR-TAU | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB PT(PROTHROMBIN TIME)* (P) | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB PT/INR-TAU | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL HB POC INR - RX | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL HB POC - INR | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB POC - INR | $53.00 | $53.00 | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL HC PROTHROMBIN TIME | $66.00 | $66.00 | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL HC PROTHROMBIN TIME | $66.00 | $66.00 | — | Apr 1, 2026 source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL H PROTHROMBIN TIME PLASMA | $91.00 | $130.00 | 30% | — source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL H PROTHROMBIN TIME | $91.00 | $130.00 | 30% | — source file |
| Uchicago Medicine Northwest Indiana Crown Point, IN HC PROTHROMBIN TIME | $134.00 | $134.00 | — | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL Hc Prothrombin Time | $134.00 | $134.00 | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Hc Protime Padua | $180.00 | $180.00 | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Hc Prothrombin Time | $180.00 | $180.00 | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Hc Hepcheck Pt | $180.00 | $180.00 | — | Apr 1, 2026 source file |
Inpatient: lowest $3.75, median $20.00, highest $180.00 — a 48.0× difference within the same market.
As an outpatient, the same code is billed by 51 facilities here, median $37.50 — 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.