Blood glucose test cost in Waterloo, IA — inpatient
In Waterloo-Cedar Falls, IA, 3 hospitals list a cash price for blood glucose (sugar) test as an inpatient: from $10.40 to $29.25, with a median of $29.25. The lowest listed price is at Allen Hospital — $18.85 less than the median here. Across Iowa, the median is $29.93 at 36 hospitals.
Cash prices at 3 facilities across 2 cities for code 82947, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Jan 28, 2026 and Mar 31, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Waterloo-Cedar Falls, IA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Allen Hospital lowest Waterloo, IA · (319) 235-3941 ASSAY QUANTITATIVE,BLOOD GLUCOSE | $10.40 | $13.00 | $3.93–$7.53 | 20% | Jan 28, 2026 source file |
| Covenant Medical Center Waterloo, IA HC Glucose Blood Quantitative | $29.25 | $45.00 | $3.80–$45.00 | 35% | Mar 31, 2026 source file |
| Covenant Medical Center Waterloo, IA HC Glucose Blood Quantitative Fasting | $29.25 | $45.00 | $3.80–$45.00 | 35% | Mar 31, 2026 source file |
| Sartori Memorial Hospital Cedar Falls, IA · (319) 268-3000 HC Glucose Blood Quantitative | $29.25 | $45.00 | $3.80–$45.00 | 35% | Mar 31, 2026 source file |
| Sartori Memorial Hospital Cedar Falls, IA · (319) 268-3000 HC Glucose Blood Quantitative Fasting | $29.25 | $45.00 | $3.80–$45.00 | 35% | Mar 31, 2026 source file |
| Allen Hospital Waterloo, IA · (319) 235-3941 HC GLUCOSE QUAN BLOOD | $33.57 | $41.96 | $27.15 | 20% | Jan 28, 2026 source file |
Inpatient: lowest $10.40, median $29.25, highest $29.25 — a 2.8× difference within the same market.
As an outpatient, the same code is billed by 3 facilities here, median $29.25 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 2 of 3 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it 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
This test measures the sugar in a blood sample. Fasting glucose is a standard test for diabetes and prediabetes.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.