Colonoscopy cost in Los Angeles, CA
In Los Angeles-Long Beach-Anaheim, CA, 26 hospitals list a cash price for colonoscopy, diagnostic: from $498.40 to $5,873.00, with a median of $1,197.16. The lowest listed price is at Providence Little Company of Mary Medical Center Torrance and 1 other hospital — $698.76 less than the median here. Across California, the median is $2,080.00 at 103 hospitals.
- The median here, $1,197.16, is 34% below the US median of $1,809.61.
- That is 1.3× Medicare's 2026 national rate for the same service ($950.10).
- Los Angeles, CA has the lowest median of 3 metro areas in California with at least 10 hospitals pricing this code.
- 1 of 26 hospitals list a cash price equal to their full list price, with no self-pay discount.
Cash prices at 26 facilities across 23 cities for code 45378, as an outpatient — the setting a self-pay patient normally buys. Collected Nov 3, 2026; the hospital files themselves were last updated between Nov 26, 2025 and Sep 1, 2026.
Lowest$498.40Providence Little Company of Mary Medical Center Torrance + 1 more
Median$1,197.16half of hospitals charge less
Highest$5,873.00in this market
Difference11.8×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 Los Angeles-Long Beach-Anaheim, CA.
median
Lowest $498.40Highest $5,873.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Providence Little Company of Mary Medical Center Torrance lowest Torrance, CA · (310) 540-7676 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $498.40 | $1,424.00 | — | 65% |
| Providence Little Co of Mary Medical Center San Pedro lowest San Pedro, CA · (310) 832-3311 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $498.40 | $1,424.00 | — | 65% |
| Providence Saint Joseph Medical Center Burbank, CA · (818) 843-5111 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $511.00 | $1,460.00 | — | 65% |
| Providence Holy Cross Medical Center Mission Hills, CA · (818) 365-8051 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $610.75 | $1,745.00 | — | 65% |
| Saint John's Health Center Santa Monica, CA · (310) 829-5511 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $610.75 | $1,745.00 | — | 65% |
| Providence Cedars Sinai Tarzana Medical Center Tarzana, CA · (818) 881-0800 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $677.95 | $1,937.00 | — | 65% |
| St Jude Hospital Fullerton, CA · (714) 992-3000 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $1,044.96 | $2,177.00 | — | 52% |
| St Francis Medical Center Lynwood, CA · (310) 900-8900 Hc Colorectal Cancer Screen, Colonoscopy High Risk - 45378 - 75000068+3 more lines at this price File of Sep 1, 2026 · source file | $1,190.00 | $3,520.00 | $423.48–$13,447.80 | 66% |
| Garden Grove Hospital Medical Center Garden Grove, CA · (714) 537-5160 Hc Colorectal Cancer Scrn, Colonoscopy Not High Risk - 45378 - 75000071+2 more lines at this price File of Sep 1, 2026 · source file | $1,190.00 | $6,056.63 | $423.48–$6,238.32 | 80% |
| La Palma Intercommunity Hospital La Palma, CA · (714) 670-7400 Hc Colorectal Cancer Scrn, Colonoscopy Not High Risk - 45378 - 75000071+2 more lines at this price File of Sep 1, 2026 · source file | $1,190.00 | $4,845.30 | $423.48–$6,238.32 | 75% |
| Encino Hospital Medical Center Encino, CA · (818) 995-5000 Diagnostic colonoscopy File of Sep 1, 2026 · source file | $1,190.00 | $6,490.30 | $423.48–$6,490.30 | 82% |
| West Anaheim Medical Center Anaheim, CA · (714) 827-3000 Hc Colorectal Cancer Scrn, Colonoscopy Not High Risk - 45378 - 75000071+2 more lines at this price File of Sep 1, 2026 · source file | $1,190.00 | $4,845.30 | $423.48–$6,238.32 | 75% |
| San Dimas Community Hospital San Dimas, CA · (909) 599-6811 Diagnostic Colonoscopy+3 more lines at this price File of Sep 1, 2026 · source file | $1,190.00 | $8,523.70 | $423.48–$8,523.70 | 86% |
| Mission Hospital Regional Med Center Mission Viejo, CA · (949) 364-1400 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $1,204.32 | $2,509.00 | — | 52% |
| Providence St Joseph Hospital Orange Orange, CA · (714) 633-9111 HC ED COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD CDM File of Apr 1, 2026 · source file | $1,296.96 | $2,702.00 | — | 52% |
| Kaiser Foundation Hospital - Panorama City Panorama City, CA · (818) 375-2000 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park, CA · (626) 851-1011 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Kaiser Foundation Hospital - Downey Downey, CA · (562) 461-6007 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Kaiser Foundation Hospital - Los Angeles Los Angeles, CA · (323) 783-4011 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Kaiser Foundation Hospital - South Bay Harbor City, CA · (310) 325-5111 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Kaiser Fnd Hospital - Irvine Irvine, CA · (714) 279-4000 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Kaiser Foundation Hospital - West LA Los Angeles, CA · (213) 857-2201 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA · (818) 719-3800 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim, CA · (714) 279-4000 COLONOSCOPY FLX DX W/COLLJ SPEC WHEN PFRMD File of Apr 1, 2026 · source file | $2,080.00 | $4,000.00 | $904.00–$2,690.00 | 48% |
| Cedars-Sinai Medical Center Los Angeles, CA · (310) 423-5000 Outpatient Surgical Group 2 File of Nov 26, 2025 · source file | $3,964.84 | $6,099.75 | $12,162.28–$18,056.43 | 35% |
| Cedars-Sinai Medical Center Los Angeles, CA · (310) 423-5000 Outpatient Grouper - 2 File of Nov 26, 2025 · source file | $5,642.80 | $8,681.23 | $12,162.28–$18,056.43 | 35% |
| Pacifica Hospital of the Valley Sun Valley, CA · (818) 767-3310 Diagnostic exam of large bowel using an endoscope source file | $5,873.00 | $5,873.00 | $952.00–$5,873.00 | — |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less. More
Off list How much lower the cash price is than the list price.
At or below Medicare This cash price is at or below what Medicare pays a hospital for the same service, which is unusually low. It is what the hospital's file says; confirm it and what it includes before booking. More
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
Independent clinics in Los Angeles, CA
Prices published by the clinics themselves, not from a hospital price file. They are not part of the hospital median or the lowest price above.
| Clinic | Cash price |
|---|---|
| Avalon Surgery Center Surgery center · Glendale, CA · (818) 696-0091 Colonoscopy — includes facility, surgeon, anesthesiologist, initial consultation, uncomplicated follow-up Checked Oct 1, 2026 · clinic's price page | $2,500.00 |
Outpatient: lowest $498.40, median $1,197.16, highest $5,873.00 — a 11.8× difference within the same market.
As an inpatient, the same code is billed by 18 facilities here, median $1,688.48. 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 16 of 17 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 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 colonoscopy is, what the price covers and why prices differ: Colonoscopy explained.