PTT blood test cost in Illinois
In Illinois, 116 hospitals publish a cash price for partial thromboplastin time (PTT) clotting test: from $5.25 to $492.00, with a median of $65.98. The lowest price is at Uchicago Medicine AdventHealth Bolingbrook (Bolingbrook) and 3 other hospitals. The highest price is 93.7× the lowest.
- The median here, $65.98, is 47% above the US median of $45.00.
- That is 11.0× Medicare's 2026 national rate for the same service ($6.01).
- Illinois ranks 43rd of 51 states by median, cheapest first.
- 29 of 116 hospitals list a cash price equal to their full list price, with no self-pay discount.
Illinois law (Hospital Uninsured Patient Discount Act, 210 ILCS 89): an uninsured Illinois resident with family income up to 600% of the federal poverty level (300% at rural and critical access hospitals) can apply for a discount that brings the bill down to about 135% of the hospital's cost; up to 200% (125% at rural hospitals) medically necessary care is free. A hospital may collect no more than 25% of family income in 12 months. Ask the billing office for the application. Other states' laws.
Outpatient cash prices, one line per hospital — its lowest listed price for code 85730. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 9, 2026. See them on a map
Hospitals in Illinois, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook · Chicago-Naperville-Elgin, IL-IN HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights · Chicago-Naperville-Elgin, IL-IN HC APTT - INHIBITOR ASSAY PTT WITH REFLEX (ARUP) | $5.25 | $21.00 | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale · Chicago-Naperville-Elgin, IL-IN HC APTT - LUPUS ANTICOAGULANT PANEL WITH REFLEX - ARUP | $5.25 | $21.00 | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange · Chicago-Naperville-Elgin, IL-IN HC THROMBOPLAS TIME PARTIAL - PTT CRRT SYSTEM | $5.25 | $21.00 | Apr 1, 2026 source file |
| Mercy Medical Center Aurora · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $6.00 | $167.00 | Sep 1, 2026 source file |
| Saint Francis Hospital Evanston · Chicago-Naperville-Elgin, IL-IN HC THROMBOPLAS TIME PARTIAL | $6.00 | $91.00 | Sep 1, 2026 source file |
| Saint Joseph Medical Center - Joliet Joliet · Chicago-Naperville-Elgin, IL-IN PTT LUPUS ANTICOAGULANT EVAL | $6.00 | $106.00 | Sep 1, 2026 source file |
| John H. Stroger, Jr. Hospital Chicago · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLAS TIME (PTT) | $11.20 | $16.00 | Apr 1, 2026 source file |
| Mason District Hospital Havana · Havana, IL OR PTT | $15.20 | $19.00 | May 8, 2026 source file |
| Hoopeston Community Memorial Hospital Hoopeston · Danville, IL Thromboplastin time partial | $20.00 | $20.00 | Apr 15, 2026 source file |
| Northwestern Lake Forest Hospital Lake Forest · Chicago-Naperville-Elgin, IL-IN HB Ref Vw Comprehensive Panel, Partial Thromboplastin Time (Q) | $21.70 | $31.00 | Apr 1, 2026 source file |
| Riverside Medical Center Kankakee · Kankakee, IL COAGULATION ASSESSMENT BLOOD TEST; PLASMA OR WHOLE BLOOD | $21.83 | $82.00 | Mar 15, 2026 source file |
| MercyOne Genesis Aledo Medical Center Aledo · Davenport-Moline-Rock Island, IA-IL GHS MIXING STUDY, PTT (INHIBITOR ASSAY) | $23.40 | $39.00 | Mar 31, 2026 source file |
| MercyOne Genesis Silvis Medical Center Silvis · Davenport-Moline-Rock Island, IA-IL GHS MIXING STUDY, PTT (INHIBITOR ASSAY) | $23.40 | $39.00 | Mar 31, 2026 source file |
| Northwestern Memorial Hospital Chicago · Chicago-Naperville-Elgin, IL-IN HB Ref Vw Comprehensive Panel, Partial Thromboplastin Time (Q) | $23.80 | $34.00 | Apr 1, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park · Chicago-Naperville-Elgin, IL-IN Silica Screen Ratio (Scts) | $24.32 | $128.00 | Mar 31, 2026 source file |
| MacNeal Hospital Berwyn · Chicago-Naperville-Elgin, IL-IN Silica Screen Ratio (Scts) | $24.32 | $128.00 | Mar 31, 2026 source file |
| The Carle Foundation Hospital Urbana · Champaign-Urbana, IL Thromboplastin time partial | $25.00 | $25.00 | Apr 15, 2026 source file |
| MC Donough District Hospital Macomb · Macomb, IL APTT | $27.00 | $45.00 | Mar 25, 2026 source file |
| Northwestern Medicine Central DuPage Hospital Winfield · Chicago-Naperville-Elgin, IL-IN HB Ref Factor VIII Inhibitor Panel, Ptt (Lc) | $28.00 | $40.00 | Apr 1, 2026 source file |
| Northwestern Medicine McHenry Hospital McHenry · Chicago-Naperville-Elgin, IL-IN HB Ref Factor VIII Inhibitor Panel, Ptt (Lc) | $28.00 | $40.00 | Apr 1, 2026 source file |
| Blessing Hospital Quincy · Quincy, IL-MO HC THROMBOPLAS TIME PARTIAL | $29.16 | $48.59 | Jun 8, 2026 source file |
| Loyola University Medical Center Maywood · Chicago-Naperville-Elgin, IL-IN Partial Thromboplastin Ti (Ptt | $29.44 | $128.00 | Mar 31, 2026 source file |
| Presence Saint Joseph Hospital - Chicago Chicago · Chicago-Naperville-Elgin, IL-IN HC PTT -PARTIAL THROMBOPLASTIN | $30.03 | $91.00 | Jan 1, 2026 source file |
| Trinity Rock Island Rock Island · Davenport-Moline-Rock Island, IA-IL HC PTT; PLASMA OR WHOLE BLOOD | $32.85 | $41.05 | Nov 4, 2026 source file |
| Ferrell Hospital Community Foundation Eldorado · Eldorado, IL HC LUPUS ANTICOAG THROMBOPLASTIN TIME PARTIAL | $33.75 | $45.00 | Sep 22, 2026 source file |
| Rochelle Community Hospital Rochelle · Rochelle, IL Coagulation assessment blood test, plasma or whole blood | $34.00 | $34.00 | Sep 28, 2026 source file |
| Gateway Regional Medical Center Granite City · St. Louis, MO-IL THROMBOPLAST TIMEPTT | $35.36 | $58.94 | Mar 30, 2026 source file |
| Morris Hospital Morris · Chicago-Naperville-Elgin, IL-IN Coagulation assessment blood test, plasma or whole blood | $35.85 | $149.00 | Oct 27, 2026 source file |
| La Rabida Children's Hospital Chicago · Chicago-Naperville-Elgin, IL-IN ACTVD PARTIAL THROMBOPLAS TIME | $39.26 | $39.26 | Apr 1, 2026 source file |
| Hamilton Memorial Hospital McLeansboror · McLeansboror, IL LCHG PTT II | $39.60 | $44.00 | Jun 11, 2026 source file |
| Touchette Regional Hospital Cahokia Heights · St. Louis, MO-IL Thromboplastin time, partial (PTT); plasma or whole blood | $41.23 | $66.50 | Apr 13, 2026 source file |
| St Anthonys Memorial Hospital of the Hospital Sisters of the Third Order of St Francis Mattoon · Charleston-Mattoon, IL HC PTT | $41.76 | $58.00 | Mar 24, 2026 source file |
| Hardin County General Hospital Rosiclare · Rosiclare, IL PTT | $42.30 | $47.00 | Aug 31, 2026 source file |
| Deaconess Illinois Union County Hospital Anna · Anna, IL HC APTT B | $42.69 | $115.36 | Feb 3, 2026 source file |
| Deaconess Illinois Crossroads Mount Vernon · Mount Vernon, IL HC APTT B | $47.85 | $217.48 | Feb 3, 2026 source file |
| Heartland Regional Medical Center Marion · Marion-Herrin, IL HC PTT PARTIAL THROMB TIME APTT REF | $49.23 | $259.09 | Feb 3, 2026 source file |
| Advocate Childrens Hospital Oak Lawn Oak Lawn · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate Childrens Hospital Park Ridge Park Ridge · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 6, 2026 source file |
| Advocate Christ Medical Center Oak Lawn · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate Condell Medical Center Libertyville · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate Good Samaritan Hospital Downers Grove · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate Good Shepherd Hospital Barrington · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate Illinois Masonic Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate Lutheran General Hospital Park Ridge · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate Sherman Hospital Elgin · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate South Suburban Hospital Hazel Crest · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Advocate Trinity Hospital Chicago · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $50.00 | $100.00 | Nov 3, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital DeKalb · Chicago-Naperville-Elgin, IL-IN HB Ref Vw Panel-Partial Thromboplastin Time | $50.40 | $72.00 | Apr 1, 2026 source file |
| Louis A Weiss Memorial Hospital Chicago · Chicago-Naperville-Elgin, IL-IN Heparin Check PTT | $50.76 | $149.29 | Mar 17, 2025 source file |
| Northwestern Medicine Valley West Hospital Sandwich · Chicago-Naperville-Elgin, IL-IN HB Ref Vw Panel-Partial Thromboplastin Time | $51.10 | $73.00 | Apr 1, 2026 source file |
| Shriners Childrens - Chicago Chicago · Chicago-Naperville-Elgin, IL-IN COAGULATION ASSESSMENT BLOOD TEST; PLASMA OR WHOLE BLOOD | $51.50 | $51.50 | Mar 19, 2026 source file |
| Vista Medical Center East Waukegan · Chicago-Naperville-Elgin, IL-IN Q7079 THROMBOPLAST T | $56.65 | $56.65 | Mar 31, 2025 source file |
| Gibson Area Hospital Gibson City · Champaign-Urbana, IL aPTT MIXING STUDIES | $57.00 | $57.00 | Nov 4, 2026 source file |
| City of Clinton Clinton · Clinton, IL Coagulation assessment blood test, plasma or whole blood | $57.40 | $57.40 | Oct 21, 2026 source file |
| Community Hospital of Staunton Staunton · St. Louis, MO-IL PARTIAL THROMBOPLASTIN TIME | $59.10 | $118.20 | Feb 9, 2026 source file |
| Hopedale Medical Complex Hopedale · Peoria, IL PTT PARTL THRMBPLSTN | $61.84 | $88.34 | Apr 6, 2026 source file |
| Palos Community Hospital Palos Heights · Chicago-Naperville-Elgin, IL-IN HB Lupus Anticoagulant Evaluation Panel, Ptt | $65.10 | $93.00 | Apr 1, 2026 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park · Chicago-Naperville-Elgin, IL-IN PTT, Activated SO | $66.86 | $196.64 | Mar 17, 2025 source file |
| Community First Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN Coagulation assessment blood test, plasma or whole blood | $69.63 | $139.25 | Apr 1, 2026 source file |
| Jersey Community Hospital Jerseyville · St. Louis, MO-IL Partial Thromboplastin Time | $71.00 | $71.00 | Mar 10, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva · Chicago-Naperville-Elgin, IL-IN HB Ref Lupus Anticoagulant Profile, Thromboplastin Time Partial (Mayo) | $73.50 | $105.00 | Apr 1, 2026 source file |
| Hammond Henry Dist Hospital Geneseo · Davenport-Moline-Rock Island, IA-IL Coagulation assessment blood test, plasma or whole blood | $73.80 | $82.00 | Jan 22, 2026 source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview · Chicago-Naperville-Elgin, IL-IN Heparin Absorbed Aptt* | $74.75 | $115.00 | Jan 1, 2025 source file |
| NorthShore University HealthSystems Skokie Hospital Skokie · Chicago-Naperville-Elgin, IL-IN Heparin Absorbed Aptt* | $74.75 | $115.00 | Jan 1, 2025 source file |
| St Johns Hospital of the Hospital Sisters of the Third Order of St Francis Springfield · Springfield, IL HC PTT | $77.04 | $107.00 | Mar 24, 2026 source file |
| St Elizabeths Hospital of the Hospital Sisters of the Third Order of St Francis O'Fallon · St. Louis, MO-IL THROMBOPLASTIN TIME PARTIAL | $78.48 | $109.00 | Mar 24, 2026 source file |
| St Josephs Hospital Hospital Sisters Third Order of St Francis Breese · St. Louis, MO-IL THROMBOPLASTIN TIME PARTIAL | $79.20 | $110.00 | Mar 24, 2026 source file |
| Mercyhealth Crystal Lake Hospital & Medical Center Crystal Lake · Chicago-Naperville-Elgin, IL-IN CHG THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD | $79.38 | $105.84 | Mar 1, 2026 source file |
| Carlinville Area Hospital Carlinville · St. Louis, MO-IL APTT-LA (REF) | $81.20 | $116.00 | Mar 21, 2026 source file |
| Carle BroMenn Medical Center Normal · Bloomington, IL Thromboplastin Time, Ptl (Ptt) | $82.00 | $82.00 | Apr 15, 2026 source file |
| Carle Eureka Hospital Eureka · Peoria, IL Thromboplastin Time, Ptl (Ptt) | $82.00 | $82.00 | Apr 15, 2026 source file |
| Mercyhealth Hospital & Medical Center - Harvard Harvard · Chicago-Naperville-Elgin, IL-IN CHG THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD | $83.51 | $111.35 | Mar 1, 2026 source file |
| Thomas H Boyd Memorial Hospital Carrollton · Carrollton, IL Coagulation assessment blood test, plasma or whole blood | $85.60 | $107.00 | Jul 7, 2026 source file |
| Anderson Hospital Maryville · St. Louis, MO-IL PARTIAL THROMBOPLASTIN TIME | $86.10 | $172.20 | Feb 6, 2026 source file |
| Harrisburg Medical Center Harrisburg · Harrisburg, IL HC Ptt Plasma or Whole Blood | $87.20 | $109.00 | Mar 4, 2026 source file |
| Herrin Hospital Herrin · Marion-Herrin, IL HC Ptt Plasma or Whole Blood | $87.20 | $109.00 | Mar 4, 2026 source file |
| Memorial Hospital of Carbondale Carbondale · Carbondale, IL HC Ptt Plasma or Whole Blood | $87.20 | $109.00 | Mar 4, 2026 source file |
| St Joseph Memorial Hospital Murphysboro · Carbondale, IL HC Ptt Plasma or Whole Blood | $87.20 | $109.00 | Mar 4, 2026 source file |
| Pana Community Hospital Pana · Taylorville, IL PT/ PTT | $88.75 | $88.75 | Oct 27, 2026 source file |
| Washington County Hospital Nashville · Nashville, IL LCHG PTT | $88.80 | $111.00 | Jun 1, 2026 source file |
| Rockford Memorial Hospital Rockford · Rockford, IL CHG THROMBOPLASTIN TIME PARTIAL PLASMA/WHOLE BLOOD | $88.93 | $118.57 | Mar 1, 2026 source file |
| Loretto Hospital Chicago · Chicago-Naperville-Elgin, IL-IN PARTIAL THROMBOPLASTIN TIME | $89.57 | $149.29 | Oct 26, 2026 source file |
| Fairfield Memorial Hospital Fairfield · Fairfield, IL PARTIAL THROMBO TIME | $92.80 | $116.00 | Mar 24, 2026 source file |
| Humboldt Park Health Chicago · Chicago-Naperville-Elgin, IL-IN Coagulation assessment blood test, plasma or whole blood | $94.67 | $338.10 | Sep 29, 2026 source file |
| Midwest Medical Center Galena · Galena, IL Partial Thromboplastin Time | $97.64 | $107.30 | Sep 1, 2026 source file |
| Hshs Good Shepherd Hospital Shelbyville · Shelbyville, IL HC PTT | $99.36 | $138.00 | Mar 24, 2026 source file |
| Edward Hospital Naperville · Chicago-Naperville-Elgin, IL-IN HC PARTIAL THROMBOPLASTIN TIME (PTT) | $100.00 | $100.00 | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst · Chicago-Naperville-Elgin, IL-IN HC PARTIAL THROMBOPLASTIN TIME (PTT) | $100.00 | $100.00 | Apr 1, 2026 source file |
| Morrison Community Hospital Morrison · Sterling, IL PTT-LA | $100.50 | $100.50 | Mar 13, 2026 source file |
| Kirby Medical Center Monticello · Champaign-Urbana, IL THROMBOPLASTIN TIME PARTIAL | $102.60 | $171.00 | Jun 11, 2026 source file |
| St Francis Hospital Sisters of the Third Order of St Francis Litchfield · Litchfield, IL HC PTT | $102.96 | $143.00 | Mar 24, 2026 source file |
| Sparta Community Hospital Sparta · Sparta, IL PTT | $108.25 | $108.25 | Jan 8, 2026 source file |
| Endeavor Health Highland Park Hospital Highland Park · Chicago-Naperville-Elgin, IL-IN HB HEPARIN ABSORBED APTT* | $115.00 | $115.00 | Apr 1, 2026 source file |
| Northshore University Healthsystem - Evanston Hospital Evanston · Chicago-Naperville-Elgin, IL-IN HB HEPARIN ABSORBED APTT* | $115.00 | $115.00 | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago · Chicago-Naperville-Elgin, IL-IN HB HEPARIN ABSORBED APTT* | $115.00 | $115.00 | Apr 1, 2026 source file |
| Illini Community Hospital Pittsfield · Pittsfield, IL HC THROMBOPLAS TIME PARTIAL | $119.66 | $199.42 | Jun 8, 2026 source file |
| Hshs Holy Family Hospital Greenville · St. Louis, MO-IL THROMBOPLASTIN TIME PARTIAL | $120.96 | $168.00 | Mar 24, 2026 source file |
| Northwest Community Hospital Arlington Heights · Chicago-Naperville-Elgin, IL-IN Hb Thromboplastin Time, Partial (Ptt) Plasma Or Whole Blood | $121.00 | $121.00 | Apr 1, 2026 source file |
| Jackson Park Hospital Foundation Chicago · Chicago-Naperville-Elgin, IL-IN DVVRT | $121.22 | $151.53 | Dec 26, 2025 source file |
| FHN Memorial Hospital Freeport · Freeport, IL Coagulation assessment blood test, plasma or whole blood | $121.25 | $151.56 | Jan 22, 2026 source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago · Chicago-Naperville-Elgin, IL-IN H ACTIVATED PARTIAL THROMBOPLASTIN TIME (APTT) PLASMA | $124.60 | $178.00 | Sep 1, 2026 source file |
| Sarah D Culbertson Memorial Hospital Rushville · Rushville, IL Coagulation assessment blood test, plasma or whole blood | $126.90 | $141.00 | May 26, 2026 source file |
| Crawford Memorial Hospital Robinson · Robinson, IL PARTIAL THOMBOPLASTIN TIME-PTT-85730 | $136.80 | $171.00 | Nov 12, 2025 source file |
| County of Clay Flora · Flora, IL LCHG PTT INHIBITOR I | $151.00 | $151.00 | May 7, 2026 source file |
| Sarah Bush Lincoln Health Center Mattoon · Charleston-Mattoon, IL Coagulation assessment blood test, plasma or whole blood | $156.00 | $156.00 | Jun 3, 2026 source file |
| St Marys Hospital Decatur of Hospital Sisters of the Third Order of St Francis Decatur · Decatur, IL HC PTT | $157.68 | $219.00 | Mar 25, 2026 source file |
| Salem Township Hospital Salem · Centralia, IL HC THROMBOPLASTIN TIME, PARTIAL (PTT) | $158.71 | $396.78 | Dec 3, 2025 source file |
| St Josephs Hospital of the Hospital Sisters of the Third Order of St Francis Highland · St. Louis, MO-IL THROMBOPLASTIN TIME PARTIAL | $164.88 | $229.00 | Mar 24, 2026 source file |
| Carle Health Pekin Hospital Pekin · Peoria, IL Thromboplastin Time, Ptl (Ptt)-Incubated | $168.00 | $168.00 | Apr 15, 2026 source file |
| Methodist Medical Center of Illinois Peoria · Peoria, IL Thromboplastin Time, Ptl (Ptt)-Incubated | $168.00 | $168.00 | Apr 15, 2026 source file |
| Proctor Community Hospital Peoria · Peoria, IL Thromboplastin Time, Ptl (Ptt)-Incubated | $168.00 | $168.00 | Apr 15, 2026 source file |
| Richland Memorial Hospital Olney · Olney, IL Thromboplastin Time, Ptl (Ptt)-Incubated | $175.00 | $175.00 | Apr 15, 2026 source file |
| Ingalls Memorial Hospital Harvey · Chicago-Naperville-Elgin, IL-IN Hc Partial Thromboplastin Time (Ptt) | $199.00 | $199.00 | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago · Chicago-Naperville-Elgin, IL-IN Hc Partial Thromboplastin Time (Ptt) | $216.00 | $216.00 | Apr 1, 2026 source file |
| Pinckneyville Community Hospital Pinckneyville · Pinckneyville, IL Coagulation assessment blood test, plasma or whole blood | $492.00 | $492.00 | Jun 8, 2026 source file |
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Chicago-Naperville-Elgin, IL-IN | 54 | $5.25 | $50.00 |
| St. Louis, MO-IL | 10 | $35.36 | $78.84 |
| Peoria, IL | 5 | $61.84 | $168.00 |
| Davenport-Moline-Rock Island, IA-IL | 4 | $23.40 | $28.12 |
| Champaign-Urbana, IL | 3 | $25.00 | $57.00 |
| Carbondale, IL | 2 | $87.20 | $87.20 |
| Charleston-Mattoon, IL | 2 | $41.76 | $98.88 |
| Marion-Herrin, IL | 2 | $49.23 | $68.22 |
| Anna, IL | 1 | $42.69 | $42.69 |
| Bloomington, IL | 1 | $82.00 | $82.00 |
| Carrollton, IL | 1 | $85.60 | $85.60 |
| Clinton, IL | 1 | $57.40 | $57.40 |
| Centralia, IL | 1 | $158.71 | $158.71 |
| Danville, IL | 1 | $20.00 | $20.00 |
| Decatur, IL | 1 | $157.68 | $157.68 |
| Eldorado, IL | 1 | $33.75 | $33.75 |
| Fairfield, IL | 1 | $92.80 | $92.80 |
| Flora, IL | 1 | $151.00 | $151.00 |
| Freeport, IL | 1 | $121.25 | $121.25 |
| Galena, IL | 1 | $97.64 | $97.64 |
| Harrisburg, IL | 1 | $87.20 | $87.20 |
| Havana, IL | 1 | $15.20 | $15.20 |
| Kankakee, IL | 1 | $21.83 | $21.83 |
| Litchfield, IL | 1 | $102.96 | $102.96 |
| McLeansboror, IL | 1 | $39.60 | $39.60 |
| Macomb, IL | 1 | $27.00 | $27.00 |
| Mount Vernon, IL | 1 | $47.85 | $47.85 |
| Nashville, IL | 1 | $88.80 | $88.80 |
| Olney, IL | 1 | $175.00 | $175.00 |
| Pinckneyville, IL | 1 | $492.00 | $492.00 |
| Pittsfield, IL | 1 | $119.66 | $119.66 |
| Quincy, IL-MO | 1 | $29.16 | $29.16 |
| Robinson, IL | 1 | $136.80 | $136.80 |
| Rosiclare, IL | 1 | $42.30 | $42.30 |
| Rushville, IL | 1 | $126.90 | $126.90 |
| Rochelle, IL | 1 | $34.00 | $34.00 |
| Rockford, IL | 1 | $88.93 | $88.93 |
| Shelbyville, IL | 1 | $99.36 | $99.36 |
| Sparta, IL | 1 | $108.25 | $108.25 |
| Springfield, IL | 1 | $77.04 | $77.04 |
| Sterling, IL | 1 | $100.50 | $100.50 |
| Taylorville, IL | 1 | $88.75 | $88.75 |
What PTT blood test is, what the price covers and why prices differ: PTT blood test explained.
Partial thromboplastin time (PTT) clotting test in other states
- Alabama$42.25
- Alaska$95.20
- Arizona$18.90
- Arkansas$26.65
- California$62.50
- Colorado$65.44
- Connecticut$41.41
- Delaware$77.24
- District of Columbia$71.97, 3 hospitals
- Florida$38.40
- Georgia$49.02
- Hawaii$47.60
- Idaho$50.00
- Indiana$50.00
- Iowa$48.60
- Kansas$45.38
- Kentucky$77.70
- Louisiana$20.76
- Maine$43.50
- Maryland$22.99
- Massachusetts$29.50
- Michigan$31.00
- Minnesota$64.68
- Mississippi$39.10
- Missouri$53.95
- Montana$58.17
- Nebraska$80.00
- Nevada$68.60
- New Hampshire$61.47
- New Jersey$6.91
- New Mexico$73.50
- New York$23.57
- North Carolina$49.00
- North Dakota$33.00
- Ohio$37.54
- Oklahoma$32.40
- Oregon$54.60
- Pennsylvania$41.31
- Puerto Rico$20.00
- Rhode Island$47.00
- South Carolina$54.00
- South Dakota$89.60
- Tennessee$26.18
- Texas$50.00
- Utah$148.01
- Vermont$54.67
- Virginia$59.47
- Washington$41.20
- West Virginia$41.50
- Wisconsin$52.50
- Wyoming$49.76
Median cash price across the state's hospitals.