Level 4 ER visit cost in Colorado
In Colorado, 48 hospitals publish a cash price for emergency room visit, level 4 of 5, moderate-complexity problem: from $492.15 to $15,578.15, with a median of $1,682.05. The lowest price is at Delta Health Hospital (Delta). The highest price is 31.7× the lowest.
- The median here, $1,682.05, is 61% above the US median of $1,043.20.
- That is 3.9× Medicare's 2026 national rate for the same service ($426.30).
- Colorado ranks 45th of 50 states by median, cheapest first.
- 23 of 48 hospitals list a cash price equal to their full list price, with no self-pay discount.
Colorado's Hospital Discounted Care law (HB21-1198): for qualifying patients with household income at or below 250% of the federal poverty level, hospitals and the clinicians who work in them may charge no more than the greater of the Medicare rate or the Medicaid base rate, and monthly payments are capped. That can be less than the cash prices below; ask the hospital to screen you for discounted care. Other states' laws.
Outpatient cash prices, one line per hospital — its lowest listed price for code 99284. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 10, 2026. See them on a map
Lowest$492.15Delta Health Hospital
Median$1,682.05half of hospitals charge less
Highest$15,578.15in Colorado
Lowest saves$1,189.90vs the median
Hospitals in Colorado, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Delta Health Hospital lowest Delta · Delta, CO ER ACUITY 4 W/O MODIFIER | $492.15 | $820.25 | Apr 2, 2026 source file |
| San Luis Valley Health Alamosa · Alamosa, CO EMERGENCY DEPT VISIT MOD MDM | $605.55 | $1,101.00 | Mar 26, 2026 source file |
| San Luis Valley Health Conejos County Hospital La Jara · Alamosa, CO EMERGENCY DEPT VISIT MOD MDM | $605.55 | $1,101.00 | Mar 26, 2026 source file |
| Wray Community District Hospital Wray · Wray, CO 99284 ED Level 4, Mod Dec Making - Lynx Visit Level | $697.41 | $929.88 | Mar 1, 2024 source file |
| Weisbrod Memorial County Hospital Luther Eads · Luther Eads, CO Emergency department visit with moderate level of medical decision making | $702.60 | $1,171.00 | Jun 29, 2026 source file |
| Grand River Medical Center Rifle · Rifle, CO EMERGENCY DEPARTMENT VISIT FOR PROBLEM OF HIGH SEVERITY | $794.50 | $1,589.00 | Feb 20, 2026 source file |
| Haxtun Hospital District Haxtun · Haxtun, CO Er-level Iv | $924.00 | $1,232.00 | — source file |
| Salida Hospital District Salida · Salida, CO Emergency department visit with moderate level of medical decision making | $965.60 | $1,136.00 | Jul 10, 2026 source file |
| Rangely Hospital District Rangely · Rangely, CO Emergency department visit with moderate level of medical decision making | $983.68 | $1,513.35 | Sep 24, 2026 source file |
| Pagosa Springs Medical Center Pagosa Springs · Pagosa Springs, CO 99284 - Level 4 | $1,164.00 | $1,455.00 | Sep 24, 2026 source file |
| Yuma Disctrict Hospital Yuma · Yuma, CO 99284 ED VISIT E&M PATIENT, LEV 4, REQ MED APPROP HSTRY/EXAM/MODERATE MDM, CC | $1,192.50 | $1,590.00 | May 28, 2026 source file |
| Community Hospital Grand Junction · Grand Junction, CO EMERGENCY DEPARTMENT VISIT FOR PROBLEM OF HIGH SEVERITY | $1,244.32 | $2,222.00 | Mar 13, 2026 source file |
| Lincoln Health Hugo · Hugo, CO 99284 - level 4 | $1,283.00 | $1,283.00 | Jun 4, 2026 source file |
| Sterling Regional Medical Center Sterling · Sterling, CO ED VISIT LEVEL 4 | $1,435.49 | $1,106.00 | Sep 23, 2026 source file |
| Vail Health Hospital Vail · Edwards, CO 99284 - ED Level 4 | $1,446.00 | $1,928.00 | Aug 5, 2026 source file |
| Animas Surgical Hospital Durango · Durango, CO EMERGENCY DEPARTMENT VISIT FOR PROBLEM OF HIGH SEVERITY | $1,464.00 | $1,464.00 | Mar 16, 2026 source file |
| Gunnison Valley Hospital Gunnison · Gunnison, CO Emergency department visit with moderate level of medical decision making | $1,490.05 | $1,753.00 | Jul 10, 2026 source file |
| Denver Health and Hospital Authority Denver · Denver-Aurora-Centennial, CO HC EMER VISIT LEVEL IV | $1,536.56 | $4,390.16 | Apr 30, 2026 source file |
| Middle Park Health - Fraser Fraser · Fraser, CO HC ED LEVEL IV | $1,600.79 | $2,000.98 | Apr 28, 2026 source file |
| Middle Park Medical Center Kremmling · Kremmling, CO HC ED LEVEL IV | $1,600.79 | $2,000.98 | Apr 27, 2026 source file |
| Middle Park Medical Center-Granby Granby · Granby, CO HC ED LEVEL IV | $1,600.79 | $2,000.98 | Apr 27, 2026 source file |
| Melissa Memorial Hospital Holyoke · Holyoke, CO Emergency department visit with moderate level of medical decision making | $1,609.60 | $2,012.00 | Nov 7, 2026 source file |
| Family Health West Hospital Fruita · Grand Junction, CO HC EMERGENCY ROOM-LEVEL 4 | $1,632.40 | $2,332.00 | Apr 1, 2026 source file |
| East Morgan County Hospital Brush · Fort Morgan, CO ED VISIT LEVEL 4 | $1,665.19 | $1,106.00 | Sep 23, 2026 source file |
| Banner North Colorado Medical Center Greeley · Greeley, CO ED VISIT LEVEL 4 | $1,698.91 | $2,719.00 | Sep 23, 2026 source file |
| Aspen Valley Hospital District Aspen · Rifle, CO EMERGENCY DEPARTMENT LEVEL 4 VISIT HIGH/URGENT SEVERITY - Facility Fee | $2,040.00 | $2,040.00 | Mar 26, 2026 source file |
| Banner Fort Collins Medical Center Fort Collins · Fort Collins-Loveland, CO ED VISIT LEVEL 4 | $2,127.47 | $2,719.00 | Sep 23, 2026 source file |
| Delta County Memorial Hospital Delta · Delta, CO TTA MOD W O NTC ED LEVEL 4 | $2,329.54 | $5,823.84 | Aug 24, 2026 source file |
| Boulder Community Health Boulder · Boulder, CO HC ER VISIT MODERATE LEVEL | $3,079.00 | $6,158.00 | Sep 16, 2026 source file |
| Childrens Hospital Colorado Aurora · Denver-Aurora-Centennial, CO HB=ER VISIT LVL IV | $3,147.95 | $4,843.00 | Apr 17, 2026 source file |
| HCA Healthone Rose Denver · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $7,115.00 | $7,115.00 | Sep 1, 2026 source file |
| Spalding at Psl Denver · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $7,833.18 | $7,833.18 | Sep 1, 2026 source file |
| AdventHealth Avista Louisville · Boulder, CO HC EMERGENCY DEPARTMENT VISIT LEVEL 4 | $8,147.60 | $8,147.60 | Apr 1, 2026 source file |
| AdventHealth Castle Rock Castle Rock · Denver-Aurora-Centennial, CO HC EMERGENCY DEPARTMENT VISIT LEVEL 4 | $8,147.60 | $8,147.60 | Apr 1, 2026 source file |
| AdventHealth Littleton Littleton · Denver-Aurora-Centennial, CO HC EMERGENCY DEPARTMENT VISIT LEVEL 4 | $8,147.60 | $8,147.60 | Apr 1, 2026 source file |
| AdventHealth Parker Parker · Denver-Aurora-Centennial, CO HC EMERGENCY DEPARTMENT VISIT LEVEL 4 | $8,147.60 | $8,147.60 | Apr 1, 2026 source file |
| AdventHealth Porter Denver · Denver-Aurora-Centennial, CO HC EMERGENCY DEPARTMENT VISIT LEVEL 4 | $8,147.60 | $8,147.60 | Apr 1, 2026 source file |
| HCA Healthone Belmar ER Lakewood · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $9,411.37 | $9,411.37 | Sep 1, 2026 source file |
| HCA Healthone Southwest ER Littleton · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $10,352.79 | $10,352.79 | Sep 1, 2026 source file |
| HCA Healthone Swedish Englewood · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $10,352.79 | $10,352.79 | Sep 1, 2026 source file |
| HCA Healthone Central Park ER Denver · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $12,082.00 | $12,082.00 | Sep 1, 2026 source file |
| Centennial Hospital A Campus of Tmca Englewood · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $13,540.21 | $13,540.21 | Sep 1, 2026 source file |
| HCA Healthone Aurora Aurora · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $13,540.21 | $13,540.21 | Sep 1, 2026 source file |
| HCA Healthone Presbyterian St Lukes Denver · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $13,639.00 | $13,639.00 | Sep 1, 2026 source file |
| HCA Healthone Sky Ridge Lone Tree · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $14,520.00 | $14,520.00 | Sep 1, 2026 source file |
| HCA Healthone South Parker ER Parker · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $14,520.00 | $14,520.00 | Sep 1, 2026 source file |
| HCA Healthone Mountain Ridge Thornton · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $15,578.15 | $15,578.15 | Sep 1, 2026 source file |
| HCA Healthone Northeast ER Thornton · Denver-Aurora-Centennial, CO LVL 4 EMER DEPT | $15,578.15 | $15,578.15 | Sep 1, 2026 source file |
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
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
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
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| Denver-Aurora-Centennial, CO | 19 | $1,536.56 | $10,352.79 |
| Alamosa, CO | 2 | $605.55 | $605.55 |
| Boulder, CO | 2 | $3,079.00 | $5,613.30 |
| Delta, CO | 2 | $492.15 | $1,410.84 |
| Grand Junction, CO | 2 | $1,244.32 | $1,438.36 |
| Rifle, CO | 2 | $794.50 | $1,417.25 |
| Durango, CO | 1 | $1,464.00 | $1,464.00 |
| Edwards, CO | 1 | $1,446.00 | $1,446.00 |
| Fraser, CO | 1 | $1,600.79 | $1,600.79 |
| Fort Collins-Loveland, CO | 1 | $2,127.47 | $2,127.47 |
| Fort Morgan, CO | 1 | $1,665.19 | $1,665.19 |
| Granby, CO | 1 | $1,600.79 | $1,600.79 |
| Gunnison, CO | 1 | $1,490.05 | $1,490.05 |
| Greeley, CO | 1 | $1,698.91 | $1,698.91 |
| Haxtun, CO | 1 | $924.00 | $924.00 |
| Holyoke, CO | 1 | $1,609.60 | $1,609.60 |
| Hugo, CO | 1 | $1,283.00 | $1,283.00 |
| Kremmling, CO | 1 | $1,600.79 | $1,600.79 |
| Luther Eads, CO | 1 | $702.60 | $702.60 |
| Pagosa Springs, CO | 1 | $1,164.00 | $1,164.00 |
| Rangely, CO | 1 | $983.68 | $983.68 |
| Salida, CO | 1 | $965.60 | $965.60 |
| Sterling, CO | 1 | $1,435.49 | $1,435.49 |
| Wray, CO | 1 | $697.41 | $697.41 |
| Yuma, CO | 1 | $1,192.50 | $1,192.50 |
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More
What level 4 ER visit is, what the price covers and why prices differ: Level 4 ER visit explained.
Emergency room visit, level 4 of 5, moderate-complexity problem in other states
- Alabama$569.75
- Alaska$1,349.00
- Arizona$1,139.29
- Arkansas$665.08
- California$2,712.64
- Connecticut$2,386.00
- Delaware$1,402.31
- District of Columbia$1,761.66, 3 hospitals
- Florida$2,481.34
- Georgia$800.40
- Hawaii$2,052.18
- Idaho$1,288.50
- Illinois$1,144.08
- Indiana$1,183.71
- Iowa$697.81
- Kansas$844.00
- Kentucky$920.25
- Louisiana$425.11
- Maine$696.10
- Maryland$525.39
- Massachusetts$1,267.35
- Michigan$1,055.60
- Minnesota$786.83
- Mississippi$559.44
- Missouri$911.04
- Montana$850.18
- Nebraska$975.00
- Nevada$1,650.00
- New Hampshire$928.70
- New Jersey$550.67
- New Mexico$857.10
- New York$843.75
- North Carolina$1,231.80
- North Dakota$810.00
- Ohio$1,328.63
- Oklahoma$757.95
- Oregon$1,329.25
- Pennsylvania$1,223.40
- Puerto Rico$1,042.50, 4 hospitals
- Rhode Island$1,119.60
- South Carolina$1,494.45
- South Dakota$1,090.80
- Tennessee$721.20
- Texas$1,291.00
- Utah$3,729.47
- Vermont$965.60
- Virginia$909.50
- Washington$1,350.94
- West Virginia$686.00
- Wisconsin$922.65
- Wyoming$1,187.80
Median cash price across the state's hospitals.