Glucose tolerance test cost in Chicago, IL
In Chicago-Naperville-Elgin, IL-IN, 48 hospitals list a cash price for glucose tolerance test, 3 samples: from $11.25 to $403.00, with a median of $125.00. The lowest listed price is at Uchicago Medicine AdventHealth Bolingbrook and 3 other hospitals — $113.75 less than the median here. Across Illinois, the median is $121.68 at 63 hospitals.
Cash prices at 48 facilities across 35 cities for code 82951, 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$11.25Uchicago Medicine AdventHealth Bolingbrook + 3 more
Median$125.00half pay less
Highest$403.00in this market
Difference35.8×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 $11.25Highest $403.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS6 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR OB GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 3 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 2 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 2 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 4 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 5 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS6 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR OB GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 3 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 2 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR OB GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 2 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 4 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 5 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 2 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 3 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR OB GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS6 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 5 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 4 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 2 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 2 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 3 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR OB GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 2 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 4 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 5 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS6 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR OB GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 3 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 2 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 2 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 4 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 5 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS6 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR OB GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 3 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 2 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS6 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 5 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 4 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 2 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 2 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 3 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR OB GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS6 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 5 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 4 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 2 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 2 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS, 3 HOUR LTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 2 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 3 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 4 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS, 5 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC GLUCOSE TOLERANCE TEST (GTT) FIRST 3 SPECIMENS6 HOUR GTT | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LACTOSE TOLERANCE TEST (LTT) FIRST 3 SPECIMENS | $11.25 | $45.00 | — | 75% | Apr 1, 2026 source file |
| Mercy Medical Center Aurora, IL · (630) 859-2222 GESTATIONAL GTT 2 HOUR | $12.00 | $342.00 | $7.72–$342.00 | 96% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL · (630) 859-2222 GTT, SPECIMENS 1-3 | $12.00 | $342.00 | $7.72–$342.00 | 96% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL · (630) 859-2222 GESTATIONAL GTT 3 HOUR | $12.00 | $342.00 | $7.72–$342.00 | 96% | Sep 1, 2026 source file |
| Roseland Community Hospital Association Chicago, IL · (773) 995-3000 Blood glucose (sugar) tolerance test, 3 specimens | $12.17 | $92.00 | $11.97–$101.20 | 87% | Jul 1, 2026 source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Glucose Tolerance Test Office Performed | $26.00 | $40.00 | $5.40–$21.84 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Glucose Tolerance Test Office Performed | $26.00 | $40.00 | $5.40–$21.84 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Glucose Tolerance Test Office Performed | $26.00 | $40.00 | $5.40–$21.84 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 Glucose Tolerance Test Office Performed | $26.00 | $40.00 | $5.40–$21.84 | 35% | — source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 GLUCOSE TOLERANCE TEST OFFICE PERFORMED | $40.00 | $40.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL GLUCOSE TOLERANCE TEST OFFICE PERFORMED | $40.00 | $40.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL GLUCOSE TOLERANCE TEST OFFICE PERFORMED | $40.00 | $40.00 | — | — | Apr 1, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 Gtt,3 Specimens (Gt3) | $41.80 | $220.00 | $93.72–$184.36 | 81% | Mar 31, 2026 source file |
| Community First Medical Center Chicago, IL · (773) 282-7000 Blood glucose (sugar) tolerance test, 3 specimens | $45.00 | $90.00 | $11.58–$90.00 | 50% | Apr 1, 2026 source file |
| Loyola University Medical Center Maywood, IL · (708) 216-9000 Gtt,3 Specimens (Gt3) | $50.60 | $220.00 | $110.00–$231.88 | 77% | Mar 31, 2026 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Glucose 1 Hour | $61.02 | $179.47 | $12.48–$116.66 | 66% | Mar 17, 2025 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Bill Only GTT 1st 3 Specimens | $61.02 | $179.47 | $12.48–$116.66 | 66% | Mar 17, 2025 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Glucose 3 Hour | $61.02 | $179.47 | $12.48–$116.66 | 66% | Mar 17, 2025 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Gestational Glucose Tolerance SO | $61.02 | $179.47 | $12.48–$116.66 | 66% | Mar 17, 2025 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Glucose 2 Hour | $61.02 | $179.47 | $12.48–$116.66 | 66% | Mar 17, 2025 source file |
| La Rabida Children's Hospital|LaRabida Childrens Hospital Chicago, IL · (773) 363-6700 GTT, 3HR | $83.32 | $83.32 | — | — | Apr 1, 2026 source file |
| Humboldt Park Health North Francisco Chicago, IL · (773) 292-8200 Blood glucose (sugar) tolerance test, 3 specimens | $84.38 | $301.35 | $301.35 | 72% | Aug 24, 2026 source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL · (312) 227-4000 H TOLERANCE TEST - 3 SPECIMENS | $102.90 | $147.00 | $24.99–$8,500.00 | 30% | — source file |
| Shriners Childrens - Chicago Chicago, IL · (773) 622-5400 GLUCOSE TOLERANCE TEST (GTT) | $107.70 | $107.70 | $11.45–$26.01 | — | — source file |
| Palos Community Hospital Palos Heights, IL · (708) 923-4000 HB Ref Glucose Tolerance, 3 Specimens (Lc) | $107.80 | $154.00 | $24.64–$154.00 | 30% | Apr 1, 2026 source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Glucose Tolerance-3 Spec* (P) | $113.75 | $175.00 | $23.63–$95.55 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Lactose Tolerance-3 Spec* | $113.75 | $175.00 | $23.63–$95.55 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Glucose Tolerance-3 Spec* (P) | $113.75 | $175.00 | $23.63–$95.55 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Lactose Tolerance-3 Spec* | $113.75 | $175.00 | $23.63–$95.55 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Glucose Tolerance-3 Spec* (P) | $113.75 | $175.00 | $23.63–$95.55 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Lactose Tolerance-3 Spec* | $113.75 | $175.00 | $23.63–$95.55 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 Lactose Tolerance-3 Spec* | $113.75 | $175.00 | $23.63–$95.55 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 Glucose Tolerance-3 Spec* (P) | $113.75 | $175.00 | $23.63–$95.55 | 35% | — source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Glucose 3 Hour | $116.27 | $341.96 | $12.48–$222.27 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Gestational Glucose Tolerance SO | $116.27 | $341.96 | $12.48–$222.27 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Bill Only GTT 1st 3 Specimens | $116.27 | $341.96 | $12.48–$222.27 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Glucose 2 Hour | $116.27 | $341.96 | $12.48–$222.27 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Glucose 1 Hour | $116.27 | $341.96 | $12.48–$222.27 | 66% | Mar 17, 2025 source file |
| Advocate Good Shepherd Hospital Barrington, IL · (847) 381-9600 GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$200.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Samaritan Hospital Downers Grove, IL · (630) 275-5900 GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$200.00 | 50% | Nov 4, 2025 source file |
| Advocate Illinois Masonic Medical Center Chicago, IL · (773) 975-1600 GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$203.50 | 50% | Nov 4, 2025 source file |
| Advocate Lutheran General Hospital Park Ridge, IL · (847) 723-2210 GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$222.50 | 50% | Nov 4, 2025 source file |
| Advocate Sherman Hospital Elgin, IL · (847) 742-9800 GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$225.00 | 50% | Nov 4, 2025 source file |
| Advocate South Suburban Hospital Hazel Crest, IL GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$243.50 | 50% | Nov 4, 2025 source file |
| Advocate Trinity Hospital Chicago, IL · (773) 967-5002 GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$200.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$200.00 | 50% | Nov 4, 2025 source file |
| Advocate Condell Medical Center Libertyville, IL · (847) 362-2900 GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$200.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$222.50 | 50% | Nov 4, 2025 source file |
| Advocate Christ Medical Center Oak Lawn, IL · (708) 684-8000 GTT, 3 SPECIMENS | $125.00 | $250.00 | $12.87–$200.00 | 50% | Nov 4, 2025 source file |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC GLUCOSE TOL.GEST 100GM | $145.20 | $440.00 | $12.87–$53.12 | 67% | — source file |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC GLUCOSE TOL - 2 HR - 75 GM CHALL | $145.20 | $440.00 | $12.87–$53.12 | 67% | — source file |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC GLUCOSE TOL.GEST 100GM | $145.20 | $440.00 | $12.87–$53.12 | 67% | — source file |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC GLUCOSE TOL - 2 HR - 75 GM CHALL | $145.20 | $440.00 | $12.87–$53.12 | 67% | — source file |
| Northwestern Medicine Kishwaukee Hospital DeKalb, IL · (815) 756-1521 HB Glucose Tolerance, 2 Hour | $154.00 | $220.00 | $40.26–$220.00 | 30% | Apr 1, 2026 source file |
| Northwest Community Hospital Arlington Heights, IL · (847) 618-1000 Hb Glucose Tolerance Test (Gtt) | $170.00 | $170.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB LACTOSE TOLERANCE-3 SPEC* | $175.00 | $175.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB GLUCOSE TOLERANCE-3 SPEC* (P) | $175.00 | $175.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB LACTOSE TOLERANCE-3 SPEC* | $175.00 | $175.00 | — | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB GLUCOSE TOLERANCE-3 SPEC* (P) | $175.00 | $175.00 | — | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB LACTOSE TOLERANCE-3 SPEC* | $175.00 | $175.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB GLUCOSE TOLERANCE-3 SPEC* (P) | $175.00 | $175.00 | — | — | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL · (630) 208-3000 HB Glucose Tolerance, 2 Hour | $181.30 | $259.00 | $38.59–$259.00 | 30% | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 HC GLUCOSE TOLERANCE TEST 3 SPECIMENS | $184.00 | $184.00 | — | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 HC GLUCOSE TOLERANCE TEST 3 SPECIMENS | $184.00 | $184.00 | — | — | Apr 1, 2026 source file |
| Northwestern Medicine McHenry Hospital McHenry, IL · (815) 344-5000 HB Glucose Tolerance, 2 Hour | $190.40 | $272.00 | $52.50–$272.00 | 30% | Apr 1, 2026 source file |
| Northwestern Lake Forest Hospital Lake Forest, IL · (847) 234-5600 HB Glucose Tolerance, 2 Hour | $190.40 | $272.00 | $45.15–$272.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL · (815) 786-8484 HB Glucose Tolerance, 2 Hour | $200.90 | $287.00 | $54.53–$287.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL · (708) 923-4000 HB Glucose Tolerance, 2 Hour | $206.50 | $295.00 | $47.20–$295.00 | 30% | Apr 1, 2026 source file |
| The Methodist Hospitals Gary, IN · (219) 886-4000 Glucose Tolerance 3spec | $259.00 | $370.00 | $12.87–$329.30 | 30% | — source file |
| The Methodist Hospitals Gary, IN · (219) 886-4000 Glucose Tolerance 3 Spec | $259.00 | $370.00 | $12.87–$329.30 | 30% | — source file |
| The Methodist Hospitals Merrillville, IN Tolerance Test 3 Spec | $259.00 | $370.00 | $12.87–$329.30 | 30% | — source file |
| The Methodist Hospitals Merrillville, IN Glucose Tolerance 3spec | $259.00 | $370.00 | $12.87–$329.30 | 30% | — source file |
| The Methodist Hospitals Merrillville, IN Glucose Tolerance 3 Spec | $259.00 | $370.00 | $12.87–$329.30 | 30% | — source file |
| The Methodist Hospitals Gary, IN · (219) 886-4000 Tolerance Test 3 Spec | $259.00 | $370.00 | $12.87–$329.30 | 30% | — source file |
| Northwestern Medicine Central DuPage Hospital Winfield, IL · (630) 682-1600 HB Glucose Tolerance, 2 Hour | $350.00 | $500.00 | $34.50–$500.00 | 30% | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL · (708) 333-2300 Hc Gestational Glucose Tolerance; 3 Specimens | $365.00 | $365.00 | — | — | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL · (708) 333-2300 Hc Glucose; Tolerance Test, 3 Specimens | $365.00 | $365.00 | — | — | Apr 1, 2026 source file |
| Northwestern Medicine Central DuPage Hospital Winfield, IL · (630) 682-1600 HB Ref Glucose Tolerance, 3 Specimens (Lc) | $389.20 | $556.00 | $38.36–$556.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL · (630) 208-3000 HB Ref Glucose Tolerance, 3 Specimens (Lc) | $389.20 | $556.00 | $82.84–$556.00 | 30% | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Gestational Glucose Tolerance; 3 Specimens | $403.00 | $403.00 | — | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Glucose; Tolerance Test, 3 Specimens | $403.00 | $403.00 | — | — | Apr 1, 2026 source file |
Outpatient: lowest $11.25, median $125.00, highest $403.00 — a 35.8× difference within the same market.
As an inpatient, the same code is billed by 32 facilities here, median $125.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 29 of 35 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 3 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
The glucose tolerance test measures blood sugar before and after drinking a glucose solution. It is used to diagnose gestational diabetes and sometimes prediabetes.
What the price covers
The price covers the first three blood sugar measurements. Each additional sample is billed separately (82952).
1 row held back from this comparison
It is priced below $1 or below a tenth of the national median for code 82951 ($77.45). 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.
| Northwestern Lake Forest Hospital Lake Forest, ILHB Ref Glucose Tolerance, 3 Specimens (Lc) | $3.50 | file |