Partial thromboplastin time (PTT) clotting test in Chicago-Naperville-Elgin, IL-IN
In Chicago-Naperville-Elgin, IL-IN, 47 hospitals list a cash price for Partial thromboplastin time (PTT) clotting test: from $5.25 to $216.00, with a median of $59.50. The lowest listed price is at Uchicago Medicine Adventhealth Glenoaks.
Cash prices at 47 facilities across 34 cities for code 85730, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 17, 2025 and Sep 1, 2026.
Lowest$5.25Uchicago Medicine Adventhealth Glenoaks
Median$59.50half pay less
Highest$216.00in this market
Difference41.1×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 $5.25Highest $216.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Uchicago Medicine Adventhealth Glenoaks lowest Glendale Heights, IL HC APTT | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT, INHIBITOR SCREEN, 1-HOUR (RFLX) (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT, INHIBITOR SCREEN, 1-HOUR (RFLX) (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT LUPUS SENSITIVE | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT - LUPUS ANTICOAGULANT SCREEN | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT LUPUS SENSITIVE | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT, INHIBITOR SCREEN, 1-HOUR (RFLX) (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT LUPUS SENSITIVE | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT - LUPUS ANTICOAGULANT SCREEN | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT, INHIBITOR SCREEN, 1-HOUR (RFLX) (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT, INHIBITOR SCREEN, 1-HOUR (RFLX) (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT LUPUS SENSITIVE | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT - LUPUS ANTICOAGULANT SCREEN | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT - LUPUS ANTICOAGULANT SCREEN | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT, INHIBITOR SCREEN, 1-HOUR (RFLX) (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT LUPUS SENSITIVE | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT - LUPUS ANTICOAGULANT SCREEN | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT LUPUS SENSITIVE | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT, INHIBITOR SCREEN, 1-HOUR (RFLX) (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT LUPUS SENSITIVE | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT - LUPUS ANTICOAGULANT SCREEN | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT - LUPUS ANTICOAGULANT SCREEN | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT - ANTIPHOSPHOLIPID SYNDROME REFLEX PANEL - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) - PT AND PTT PANEL | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT, INHIBITOR SCREEN, 1-HOUR (RFLX) (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT - LUPUS ANTICOAGULANT SCREEN | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT LUPUS SENSITIVE | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT | $5.25 | $21.00 | 75% | Apr 1, 2026 source file |
| Saint Francis Hospital Evanston, IL HC THROMBOPLAS TIME PARTIAL | $6.00 | $91.00 | 93% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL PTT-LA SCREEN (PTT-D) | $6.00 | $167.00 | 96% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL PTT LUPUS ANTICOAGULANT EVAL | $6.00 | $167.00 | 96% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL PARTIAL THROMBO PLASTIN TIME | $6.00 | $242.00 | 98% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL PARTIAL THROMBOPLASTIN TIME | $6.00 | $167.00 | 96% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL PTT INHIBITOR SCREEN, 1HR | $6.00 | $88.00 | 93% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL PTT MIXING STUDIES | $6.00 | $88.00 | 93% | Sep 1, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL Silica Screen Ratio (Scts) | $24.32 | $128.00 | 81% | Mar 31, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL Partial Thromboplastin Ti (Ptt | $24.32 | $128.00 | 81% | Mar 31, 2026 source file |
| Loyola University Medical Center Maywood, IL Partial Thromboplastin Ti (Ptt | $29.44 | $128.00 | 77% | Mar 31, 2026 source file |
| Loyola University Medical Center Maywood, IL Silica Screen Ratio (Scts) | $29.44 | $128.00 | 77% | Mar 31, 2026 source file |
| Presence Chicago Hospitals Network Chicago, IL HC PTT -PARTIAL THROMBOPLASTIN | $30.03 | $91.00 | 67% | — source file |
| Presence Chicago Hospitals Network Chicago, IL HC PTT -PARTIAL THROMBOPLASTIN | $30.03 | $91.00 | 67% | — source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT-D 1:1 MIX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT-D HEPARIN REFLEX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT-D 1:1 MIX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT-D HEPARIN REFLEX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT-D 1:1 MIX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT-D HEPARIN REFLEX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT-D 1:1 MIX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT-D HEPARIN REFLEX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT-D 1:1 MIX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth La Grange La Grange, IL HC APTT-D HEPARIN REFLEX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT-D HEPARIN REFLEX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC APTT-D 1:1 MIX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Bolingbrook Bolingbrook, IL HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT-D HEPARIN REFLEX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC APTT-D 1:1 MIX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Hinsdale Hinsdale, IL HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT-D HEPARIN REFLEX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC APTT-D 1:1 MIX BILL (ARUP) | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| Uchicago Medicine Adventhealth Glenoaks Glendale Heights, IL HC THROMBOPLAS TIME PARTIAL - APTT - PHOSLIPID ARUP | $31.25 | $125.00 | 75% | Apr 1, 2026 source file |
| La Rabida Children's Hospital|LaRabida Childrens Hospital Chicago, IL ACTVD PARTIAL THROMBOPLAS TIME | $39.26 | $39.26 | — | Apr 1, 2026 source file |
| Advocate Illinois Masonic Medical Center Chicago, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Christ Medical Center Oak Lawn, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Condell Medical Center Libertyville, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Samaritan Hospital Downers Grove, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Shepherd Hospital Barrington, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Lutheran General Hospital Park Ridge, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Sherman Hospital Elgin, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate South Suburban Hospital Hazel Crest, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Trinity Hospital Chicago, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL PARTIAL THROMBOPLASTIN TIME | $47.50 | $95.00 | 50% | Nov 4, 2025 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Vw Panel-Partial Thromboplastin Time | $50.40 | $72.00 | 30% | Apr 1, 2026 source file |
| Resilience Healthcare Weiss Memorial Hospital LLC Chicago, IL Heparin Check PTT | $50.76 | $149.29 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare Weiss Memorial Hospital LLC Chicago, IL PTT, Activated SO | $50.76 | $149.29 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare Weiss Memorial Hospital LLC Chicago, IL aPTT Mixing Studies SO | $50.76 | $149.29 | 66% | Mar 17, 2025 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Vw Panel-Partial Thromboplastin Time | $51.10 | $73.00 | 30% | Apr 1, 2026 source file |
| Shriners Childrens - Chicago Chicago, IL COAGULATION ASSESSMENT BLOOD TEST; PLASMA OR WHOLE BLOOD | $51.50 | $51.50 | — | — source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Partial Thromboplastin Time | $55.30 | $79.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Partial Thromboplastin Time | $56.00 | $80.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Partial Thromboplastin Time | $59.50 | $85.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Screen | $65.10 | $93.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Lupus Anticoagulant Evaluation Panel, Ptt | $65.10 | $93.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Confirm | $65.10 | $93.00 | 30% | Apr 1, 2026 source file |
| Resilience Healthcare Weiss Memorial Hospital LLC Chicago, IL Partial Thromboplastin Time | $66.86 | $196.64 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center LLC Oak Park, IL Partial Thromboplastin Time | $66.86 | $196.64 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center LLC Oak Park, IL aPTT Mixing Studies SO | $66.86 | $196.64 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center LLC Oak Park, IL PTT, Activated SO | $66.86 | $196.64 | 66% | Mar 17, 2025 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Screen | $69.30 | $99.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Confirm | $69.30 | $99.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Lupus Anticoagulant Evaluation Panel, Ptt | $69.30 | $99.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Aptt Mixing Study | $69.30 | $99.00 | 30% | Apr 1, 2026 source file |
| Community First Healthcare of Illinois INC Chicago, IL Coagulation assessment blood test, plasma or whole blood | $69.63 | $139.25 | 50% | Apr 1, 2026 source file |
| The Methodist Hospitals, Inc. Gary, IN PTT | $72.80 | $104.00 | 30% | — source file |
| The Methodist Hospitals, Inc. Merrillville, IN PTT | $72.80 | $104.00 | 30% | — source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Bleeding Diathesis Profile, Partial Thromboplastin Time (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Lupus Anticoagulant Profile, Thromboplastin Time Partial (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Antiphospholipid Syndrome Diagnostic Panel, Beta-2 Glycoprotein Antibody (Q) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Antiphospholipid Syndrome Diagnostic Panel, Beta-2 Glycoprotein Antibody (Q) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Bleeding Diathesis Profile, Partial Thromboplastin Time (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Vw Comprehensive Panel, Partial Thromboplastin Time (Q) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Antiphospholipid Syndrome Diagnostic Panel, Beta-2 Glycoprotein Antibody (Q) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Bleeding Diathesis Profile, Partial Thromboplastin Time (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Factor V Inhibitor Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Antiphospholipid Syndrome (Aps) Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Factor V Inhibitor Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Antiphospholipid Syndrome (Aps) Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Factor V Inhibitor Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Antiphospholipid Syndrome Diagnostic Panel, Beta-2 Glycoprotein Antibody (Q) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Lupus Anticoagulant Profile, Thromboplastin Time Partial (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Antiphospholipid Syndrome (Aps) Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Lupus Anticoagulant Profile, Thromboplastin Time Partial (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Lupus Anticoagulant Profile, Thromboplastin Time Partial (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Antiphospholipid Syndrome (Aps) Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Factor V Inhibitor Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Antiphospholipid Syndrome (Aps) Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Factor V Inhibitor Profile, Thromboplastin Time Partial (Lc) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Bleeding Diathesis Profile, Partial Thromboplastin Time (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Lupus Anticoagulant Profile, Thromboplastin Time Partial (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Antiphospholipid Syndrome Diagnostic Panel, Beta-2 Glycoprotein Antibody (Q) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Bleeding Diathesis Profile, Partial Thromboplastin Time (Mayo) | $73.50 | $105.00 | 30% | Apr 1, 2026 source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Heparin Absorbed Aptt* | $74.75 | $115.00 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL Heparin Absorbed Aptt* | $74.75 | $115.00 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Heparin Absorbed Aptt* | $74.75 | $115.00 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Heparin Absorbed Aptt* | $74.75 | $115.00 | 35% | — source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Factor VII Inhibitor Profile, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Fetal Demise Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Disseminated Intravascular Coagulation (Dic) Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Coagulation Screening Reflexive Evaluation, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Prolonged Clot Time, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Lupus Anticoagulant Evaluation, Thromboplastin Time Partial (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Factor VII Inhibitor Profile, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Venous Thrombosis Hypercoag Panel, Ptt (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Thrombophilia Profile, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Fetal Demise Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Disseminated Intravascular Coagulation (Dic) Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Coagulation Screening Reflexive Evaluation, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Prolonged Clot Time, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Lupus Anticoagulant Evaluation, Thromboplastin Time Partial (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Factor VII Inhibitor Profile, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Venous Thrombosis Hypercoag Panel, Ptt (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Thrombophilia Profile, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Fetal Demise Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Disseminated Intravascular Coagulation (Dic) Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Coagulation Screening Reflexive Evaluation, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Prolonged Clot Time, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Lupus Anticoagulant Evaluation, Thromboplastin Time Partial (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Venous Thrombosis Hypercoag Panel, Ptt (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB Ref Thrombophilia Profile, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Fetal Demise Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Disseminated Intravascular Coagulation (Dic) Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Confirm | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Lupus Anticoagulant Evaluation Panel, Ptt-Hepzymed | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Lupus Anticoagulant Evaluation Panel, Ptt | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Coagulation Screening Reflexive Evaluation, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Confirm-Hepzymed | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Prolonged Clot Time, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Lupus Anticoagulant Evaluation, Thromboplastin Time Partial (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Factor VII Inhibitor Profile, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Venous Thrombosis Hypercoag Panel, Ptt (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Screen-Hepzymed | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Aptt Mixing Study | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Screen | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Thrombophilia Profile, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Fetal Demise Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Disseminated Intravascular Coagulation (Dic) Profile, Ptt (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Coagulation Screening Reflexive Evaluation, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Prolonged Clot Time, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Lupus Anticoagulant Evaluation, Thromboplastin Time Partial (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Factor VII Inhibitor Profile, Thromboplastin Time Partial (Lc) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Venous Thrombosis Hypercoag Panel, Ptt (Q) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Thrombophilia Profile, Thromboplastin Time Partial (Mayo) | $77.00 | $110.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Vw Panel-Partial Thromboplastin Time | $77.70 | $111.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Vw Panel-Partial Thromboplastin Time | $77.70 | $111.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Thrombosis, Venous Risk Profile, Partial Thromboplastin Time (Lc) | $78.40 | $112.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL HB Ref Vw Comprehensive Panel, Partial Thromboplastin Time (Q) | $79.10 | $113.00 | 30% | Apr 1, 2026 source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL Ptt(Part Throm Time)* (P) | $79.95 | $123.00 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Ptt(Part Throm Time)* (P) | $79.95 | $123.00 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Ptt(Part Throm Time)* (P) | $79.95 | $123.00 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Ptt(Part Throm Time)* (P) | $79.95 | $123.00 | 35% | — source file |
| Palos Community Hospital Palos Heights, IL HB Partial Thromboplastin Time | $83.30 | $119.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Ref Vw Comprehensive Panel, Partial Thromboplastin Time (Q) | $84.70 | $121.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Partial Thromboplastin Time | $87.50 | $125.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Lupus Anticoagulant Evaluation Panel, Ptt | $88.20 | $126.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Screen | $88.20 | $126.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Aptt Mixing Study | $88.20 | $126.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital Dekalb, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Confirm | $88.20 | $126.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Ref Vw Comprehensive Panel, Partial Thromboplastin Time (Q) | $88.20 | $126.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Confirm | $92.40 | $132.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Aptt Mixing Study | $92.40 | $132.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Lupus Anticoagulant Evaluation Panel, Silica Clotting Time Screen | $92.40 | $132.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL HB Lupus Anticoagulant Evaluation Panel, Ptt | $92.40 | $132.00 | 30% | Apr 1, 2026 source file |
| Humboldt Park Health North Francisco Chicago, IL Coagulation assessment blood test, plasma or whole blood | $94.67 | $338.10 | 72% | Aug 24, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL HC PARTIAL THROMBOPLASTIN TIME (PTT) | $100.00 | $100.00 | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL HC PARTIAL THROMBOPLASTIN TIME (PTT) | $100.00 | $100.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB HEPARIN ABSORBED APTT* | $115.00 | $115.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB HEPARIN ABSORBED APTT* | $115.00 | $115.00 | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL HB HEPARIN ABSORBED APTT* | $115.00 | $115.00 | — | Apr 1, 2026 source file |
| Northwest Community Hospital Arlington Heights, IL Hb Thromboplastin Time, Partial (Ptt) Plasma Or Whole Blood | $121.00 | $121.00 | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL HB PTT(PART THROM TIME)* (P) | $123.00 | $123.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB PTT(PART THROM TIME)* (P) | $123.00 | $123.00 | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB PTT(PART THROM TIME)* (P) | $123.00 | $123.00 | — | Apr 1, 2026 source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL H THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD | $124.60 | $178.00 | 30% | — source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL H ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) PLASMA | $124.60 | $178.00 | 30% | — source file |
| Northwestern Medicine Delnor Hospital Geneva, IL HB Ref Partial Thromboplastin Time | $147.70 | $211.00 | 30% | Apr 1, 2026 source file |
| Uchicago Medicine Northwest Indiana Crown Point, IN HC PARTIAL THROMBOPLASTIN TIME (PTT) | $199.00 | $199.00 | — | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL Hc Partial Thromboplastin Time (Ptt) | $199.00 | $199.00 | — | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL Hc Partial Thromboplastin Time (Ptt) Hepcheck | $199.00 | $199.00 | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Hc Partial Thromboplastin Time (Ptt) Hepcheck | $216.00 | $216.00 | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL Hc Partial Thromboplastin Time (Ptt) | $216.00 | $216.00 | — | Apr 1, 2026 source file |
Outpatient: lowest $5.25, median $59.50, highest $216.00 — a 41.1× difference within the same market.
As an inpatient, the same code is billed by 33 facilities here, median $5.25. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
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.
3 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.
| Gottlieb Memorial Hospital Melrose Park, ILEwc - Lab Partial Thromboplastin Time | $0.01 | file |
| Loyola University Medical Center Maywood, ILEwc - Lab Partial Thromboplastin Time | $0.01 | file |
| Roseland Community Hospital Association Chicago, ILCoagulation assessment blood test, plasma or whole blood | $4.51 | file |