ACTH test cost in Riverside, CA
In Riverside-San Bernardino-Ontario, CA, 18 hospitals list a cash price for ACTH blood test: from $25.04 to $185.00, with a median of $74.25. The lowest listed price is at Mountains Community Hospital — $49.21 less than the median here. Across California, the median is $67.76 at 115 hospitals.
Cash prices at 18 facilities across 16 cities for code 82024, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Sep 2, 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 |
|---|---|---|---|---|
| Mountains Community Hospital lowest Lake Arrowhead, CA · (909) 336-3651 ACTH source file | $25.04 | $62.61 | $28.17–$53.22 | 60% |
| Desert Valley Hospital Victorville, CA · (760) 241-8000 ACTH LC+1 more line at this price File of Sep 1, 2026 · source file | $38.00 | $127.45 | $38.23–$127.45 | 70% |
| Chino Valley Medical Center Chino, CA · (909) 627-6111 Hc Assay Of Acth File of Sep 1, 2026 · source file | $38.00 | $372.00 | $36.69–$372.00 | 90% |
| Montclair Hospital Medical Center Montclair, CA · (909) 625-8300 Hc Assay Of Acth File of Sep 1, 2026 · source file | $38.00 | $372.00 | $36.69–$372.00 | 90% |
| Palo Verde Hospital Blythe, CA · (760) 922-4115 ACTH LC File of Jul 1, 2026 · source file | $44.38 | $59.18 | — | 25% |
| St Mary Medical Center Apple Valley, CA · (760) 242-2311 HC ADRENOCORTICOTROPIC HORMONE ACTH CDM File of Apr 1, 2026 · source file | $52.80 | $110.00 | — | 52% |
| Loma Linda University Childrens Hospital Loma Linda, CA · (909) 558-8000 HC ACTH File of Sep 2, 2026 · source file | $74.25 | $165.00 | $31.28–$398.66 | 55% |
| Loma Linda University Behavioral Medicine Center Redlands, CA HC ACTH File of Aug 31, 2026 · source file | $74.25 | $165.00 | $38.62–$132.00 | 55% |
| Loma Linda University Medical Center Loma Linda, CA · (909) 558-4000 HC ACTH File of Sep 2, 2026 · source file | $74.25 | $165.00 | $31.28–$390.63 | 55% |
| Loma Linda University Medical Center - Murrieta Murrieta, CA · (951) 290-4000 HC ACTH File of Sep 2, 2026 · source file | $74.25 | $165.00 | $29.86–$366.72 | 55% |
| Riverside University Medical Center Moreno Valley, CA · (951) 486-4000 HC Qu Adrenocorticotropic Hormone+1 more line at this price source file | $87.00 | $87.00 | $30.51–$87.00 | — |
| Hemet Global Medical Center Hemet, CA · (951) 652-2811 B-LAB ADRENOCORTICOTROPHIC HOR File of Jun 15, 2026 · source file | $166.00 | $166.00 | $34.33–$166.00 | — |
| Menifee Global Medical Center Menifee, CA · (951) 679-8888 B-LAB ADRENOCORTICOTROPHIC HOR File of May 20, 2026 · source file | $166.00 | $166.00 | $34.33–$166.00 | — |
| Kaiser Foundation Hospital - Riverside Riverside, CA · (951) 353-2000 ADRENOCORTICOTROPIC HORMONE ACTH source file | $178.88 | $344.00 | $27.00–$80.00 | 48% |
| Kaiser Foundation Hospital - Moreno Valley Moreno Valley, CA · (951) 251-6530 ADRENOCORTICOTROPIC HORMONE ACTH source file | $178.88 | $344.00 | $27.00–$80.00 | 48% |
| Kaiser Ontario Medical Center Campus Ontario, CA · (909) 427-5000 ADRENOCORTICOTROPIC HORMONE ACTH source file | $178.88 | $344.00 | $27.00–$80.00 | 48% |
| Kaiser Foundation Hospital - Fontana Fontana, CA · (909) 427-5000 ADRENOCORTICOTROPIC HORMONE ACTH source file | $178.88 | $344.00 | $27.00–$80.00 | 48% |
| San Antonio Regional Hospital Upland, CA · (909) 985-2811 Adrenocorticotropic hormone (ACTH) level File of Apr 2, 2026 · source file | $185.00 | $27.55 | $5.01–$201.00 | -572% |
Outpatient: lowest $25.04, median $74.25, highest $185.00 — a 7.4× difference within the same market.
As an inpatient, the same code is billed by 13 facilities here, median $87.00. 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 9 of 16 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 2 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
An ACTH test measures the pituitary hormone that tells the adrenal glands to make cortisol. It is used with cortisol to find the cause of too much or too little cortisol.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
7 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 82024 ($147.15). 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 211 - Acth, Plasma | $2.63 | file |
| St Bernardine Medical Center San Bernardino, CARL-A-ACTH 70010 | $3.33 | file |
| Community Hospital of San Bernardino San Bernardino, CARL-A-ACTH 70010 | $3.91 | file |
| Riverside Community Hospital Riverside, CAACTH QN | $5.75 | file |
| Riverside Community Hospital Riverside, CAAdrenocorticotropic hormone (ACTH) | $5.75 | file |
| Barstow Community Hospital Barstow, CAAdrenocorticotropic hormone (ACTH) level | $9.34 | file |
| Victor Valley Global Medical Center Victorville, CAACTH | $11.00 | file |