Glucose tolerance test cost in Riverside, CA
In Riverside-San Bernardino-Ontario, CA, 24 hospitals list a cash price for glucose tolerance test, 3 samples: from $12.00 to $1,000.85, with a median of $118.29. The lowest listed price is at Desert Valley Hospital and 2 other hospitals — $106.29 less than the median here. Across California, the median is $137.20 at 204 hospitals.
- The median here, $118.29, is 35% above the US median of $87.78.
- That is 9.2× Medicare's 2026 national rate for the same service ($12.87).
- Riverside, CA ranks 2nd of 5 metro areas in California by median, cheapest first.
- 6 of 24 hospitals list a cash price equal to their full list price, with no self-pay discount.
Cash prices at 24 facilities across 19 cities for code 82951, as an outpatient — the setting a self-pay patient normally buys. Collected Nov 1, 2026; the hospital files themselves were last updated between Jan 14, 2026 and Sep 30, 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 Riverside-San Bernardino-Ontario, CA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Desert Valley Hospital lowest Victorville, CA · (760) 241-8000 TOLERANCE TEST GTT 3 SPEC INC File of Sep 1, 2026 · source file | $12.00 | $615.00 | $12.74–$615.00 | 98% |
| Chino Valley Medical Center lowest Chino, CA · (909) 627-6111 Hc Glucose Tolerance Test (Gtt) File of Sep 1, 2026 · source file | $12.00 | $615.00 | $12.23–$615.00 | 98% |
| Montclair Hospital Medical Center lowest Montclair, CA · (909) 625-8300 Hc Glucose Tolerance Test (Gtt) File of Sep 1, 2026 · source file | $12.00 | $615.00 | $12.23–$615.00 | 98% |
| San Gorgonio Memorial Hospital Banning, CA · (951) 769-2101 GLUCOSE TOLERANCE TEST (GTT) File of May 20, 2026 · source file | $14.25 | $71.24 | $12.23–$71.24 | 80% |
| St Mary Medical Center Apple Valley, CA · (760) 242-2311 HC GLUCOSE TOLERANCE TEST GTT 3 SPECIMENS LAB File of Apr 1, 2026 · source file | $25.20 | $52.50 | — | 52% |
| Mountains Community Hospital Lake Arrowhead, CA · (909) 336-3651 2HR PP+1 more line at this price File of Jan 14, 2026 · source file | $28.00 | $70.00 | $31.50–$59.50 | 60% |
| Mountains Community Hospital Lake Arrowhead, CA · (909) 336-3651 GTT 2HOUR File of Jan 14, 2026 · source file | $34.40 | $86.00 | $38.70–$73.10 | 60% |
| St Bernardine Medical Center San Bernardino, CA · (909) 883-8711 GTT 1ST 3 SPEC File of Sep 30, 2026 · source file | $42.80 | $130.00 | $11.20–$130.00 | 67% |
| Community Hospital of San Bernardino San Bernardino, CA · (909) 887-6333 GTT 1ST 3 SPEC File of Sep 30, 2026 · source file | $49.39 | $127.00 | $12.87–$127.00 | 61% |
| Mountains Community Hospital Lake Arrowhead, CA · (909) 336-3651 GLUCOSE TOLERANCE 3HR File of Jan 14, 2026 · source file | $66.00 | $165.00 | $74.25–$140.25 | 60% |
| Victor Valley Global Medical Center Victorville, CA · (760) 245-8691 GLUCOSE TOLERANCE 3HRS File of May 13, 2026 · source file | $73.00 | $73.00 | $7.88–$73.00 | — |
| Mountains Community Hospital Lake Arrowhead, CA · (909) 336-3651 GLUCOSE TOLERANCE 5HR File of Jan 14, 2026 · source file | $82.00 | $205.00 | $92.25–$174.25 | 60% |
| Loma Linda University Medical Center - Murrieta Murrieta, CA · (951) 290-4000 HC LACTOSE TOLERANCE+2 more lines at this price File of Sep 2, 2026 · source file | $101.70 | $226.00 | $12.87–$169.50 | 55% |
| Loma Linda University Medical Center Loma Linda, CA · (909) 558-4000 HC GLUCOSE TOLERANCE TEST 2 HR+2 more lines at this price File of Sep 2, 2026 · source file | $101.70 | $226.00 | $10.42–$203.40 | 55% |
| Loma Linda University Childrens Hospital Loma Linda, CA · (909) 558-8000 HC LACTOSE TOLERANCE+2 more lines at this price File of Sep 2, 2026 · source file | $101.70 | $226.00 | $10.42–$192.10 | 55% |
| Redlands Community Hospital Redlands, CA · (909) 335-5500 Blood glucose (sugar) tolerance test, 3 specimens File of Jun 19, 2026 · source file | $134.88 | $562.00 | $10.94–$505.80 | 76% |
| Kaiser Foundation Hospital - Fontana Fontana, CA · (909) 427-5000 GLUCOSE TOLERANCE TEST GTT 3 SPECIMENS File of Apr 1, 2026 · source file | $137.28 | $264.00 | $8.00–$25.00 | 48% |
| Kaiser Foundation Hospital - Riverside Riverside, CA · (951) 353-2000 GLUCOSE TOLERANCE TEST GTT 3 SPECIMENS File of Apr 1, 2026 · source file | $137.28 | $264.00 | $8.00–$25.00 | 48% |
| Kaiser Foundation Hospital - Moreno Valley Moreno Valley, CA · (951) 251-6530 GLUCOSE TOLERANCE TEST GTT 3 SPECIMENS File of Apr 1, 2026 · source file | $137.28 | $264.00 | $8.00–$25.00 | 48% |
| Kaiser Ontario Medical Center Campus Ontario, CA · (909) 427-5000 GLUCOSE TOLERANCE TEST GTT 3 SPECIMENS File of Apr 1, 2026 · source file | $137.28 | $264.00 | $8.00–$25.00 | 48% |
| San Antonio Regional Hospital Upland, CA · (909) 985-2811 Blood glucose (sugar) tolerance test, 3 specimens File of Apr 2, 2026 · source file | $185.00 | $533.00 | $10.30–$979.39 | 65% |
| San Bernardino County Colton, CA · (909) 580-1000 HC GLUCOSE TOLERANCE TEST (GTT) - GTT 2 HOUR File of Feb 25, 2026 · source file | $296.00 | $296.00 | $11.27–$214.60 | — |
| Menifee Global Medical Center Menifee, CA · (951) 679-8888 LAB GTT FIRST 3 SPECIMENS File of May 20, 2026 · source file | $431.00 | $431.00 | $11.27–$431.00 | — |
| Hemet Global Medical Center Hemet, CA · (951) 652-2811 LAB GTT FIRST 3 SPECIMENS File of Jun 15, 2026 · source file | $431.00 | $431.00 | $11.27–$431.00 | — |
| Riverside University Medical Center Moreno Valley, CA · (951) 486-4000 HC Glucose Tolerance Test 3 Specs+1 more line at this price File of Mar 30, 2026 · source file | $565.84 | $565.84 | $9.02–$565.84 | — |
| Menifee Global Medical Center Menifee, CA · (951) 679-8888 LAB GLUC TOL TEST 5HRS QT BLOOD File of May 20, 2026 · source file | $608.00 | $608.00 | $11.27–$608.00 | — |
| Hemet Global Medical Center Hemet, CA · (951) 652-2811 LAB GLUC TOL TEST 5HRS QT BLOOD File of Jun 15, 2026 · source file | $608.00 | $608.00 | $11.27–$608.00 | — |
| Riverside Community Hospital Riverside, CA · (951) 788-3000 Glucose; tolerance test (GTT), 3 specimens (includes glucose) +1 more line at this price File of Sep 1, 2026 · source file | $966.75 | $966.75 | $12.87–$870.08 | — |
| Barstow Community Hospital Barstow, CA · (760) 256-1761 Blood glucose (sugar) tolerance test, 3 specimens File of Sep 17, 2026 · source file | $1,000.85 | $1,668.09 | $14.76–$1,334.47 | 40% |
Outpatient: lowest $12.00, median $118.29, highest $1,000.85 — a 83.4× difference within the same market.
As an inpatient, the same code is billed by 15 facilities here, median $137.28. 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 13 of 23 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 4 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 glucose tolerance test is, what the price covers and why prices differ: Glucose tolerance test explained.
1 row held back from this comparison
It is priced below $1 or below a tenth of the national median for code 82951 ($80.08). 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.
| Hospital | Cash price | File |
|---|---|---|
| Eisenhower Medical Center Rancho Mirage, CAHC Glucose Tolerance Test 3 Spec | $6.37 | file |