Level 3 ER visit cost in Chicago, IL
In Chicago-Naperville-Elgin, IL-IN, 50 hospitals list a cash price for emergency room visit, level 3 of 5, low-complexity problem: from $66.08 to $2,477.00, with a median of $687.50. The lowest listed price is at Humboldt Park Health — $621.42 less than the median here. Across Illinois, the median is $650.00 at 63 hospitals.
Cash prices at 50 facilities across 37 cities for code 99283, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 17, 2025 and Sep 1, 2026.
Lowest$66.08Humboldt Park Health
Median$687.50half pay less
Highest$2,477.00in this market
Difference37.5×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 Chicago-Naperville-Elgin, IL-IN.
median
Lowest $66.08Highest $2,477.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Humboldt Park Health lowest Chicago, IL · (773) 292-8200 Emergency department visit with low level of medical decision making | $66.08 | $236.00 | $236.00 | 72% | Aug 24, 2026 source file |
| Porter-Starke Services Valparaiso, IN · (219) 531-3500 Inpatient Psychiatrist or Nurse Practioner ER Consult - Level 3 | $150.00 | $150.00 | $62.75–$94.45 | — | — source file |
| La Rabida Children's Hospital|LaRabida Childrens Hospital Chicago, IL · (773) 363-6700 EXPND'D-MOD-INIT | $229.56 | $229.56 | — | — | Apr 1, 2026 source file |
| Humboldt Park Health Chicago, IL · (773) 292-8200 Emergency department visit with low level of medical decision making | $267.25 | $954.45 | $954.45 | 72% | Aug 24, 2026 source file |
| Saint Francis Hospital Evanston, IL · (847) 316-4000 HC ED LEVEL 3 | $291.00 | $1,381.00 | $78.55–$1,146.23 | 79% | Sep 1, 2026 source file |
| Mercy Medical Center Aurora, IL · (630) 859-2222 ED LEVEL 3 | $291.00 | $1,286.00 | $75.26–$1,286.00 | 77% | Sep 1, 2026 source file |
| La Rabida Children's Hospital|LaRabida Childrens Hospital Chicago, IL · (773) 363-6700 LIMITED , EM. CARE, EST. PT | $313.65 | $313.65 | — | — | Apr 1, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 ED Visit Level III | $342.00 | $1,800.00 | $435.60–$1,314.00 | 81% | Mar 31, 2026 source file |
| Gottlieb Memorial Hospital Melrose Park, IL · (708) 681-3200 HC ED Visit Level III W/Procedure (Mod 25) | $342.00 | $1,800.00 | $435.60–$1,314.00 | 81% | Mar 31, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 HC EMERGENCY DEPARTMENT VISIT LEVEL 3 | $387.50 | $1,550.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks Glendale Heights, IL · (630) 545-8000 HC EMERGENCY DEPARTMENT VISIT LEVEL 3 | $387.50 | $1,550.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks Glendale Heights, IL · (630) 545-8000 HC EMERGENCY DEPARTMENT VISIT LEVEL 3 | $387.50 | $1,550.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange La Grange, IL · (708) 352-1200 HC EMERGENCY DEPARTMENT VISIT LEVEL 3 | $387.50 | $1,550.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook Bolingbrook, IL · (630) 312-5000 HC EMERGENCY DEPARTMENT VISIT LEVEL 3 | $387.50 | $1,550.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook Bolingbrook, IL · (630) 312-5000 HC EMERGENCY DEPARTMENT VISIT LEVEL 3 | $387.50 | $1,550.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange La Grange, IL · (708) 352-1200 HC EMERGENCY DEPARTMENT VISIT LEVEL 3 | $387.50 | $1,550.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 HC EMERGENCY DEPARTMENT VISIT LEVEL 3 | $387.50 | $1,550.00 | — | 75% | Apr 1, 2026 source file |
| Advocate Sherman Hospital Elgin, IL · (847) 742-9800 ED LEVEL 3 | $392.50 | $785.00 | $309.29–$1,948.00 | 50% | Nov 4, 2025 source file |
| Loyola University Medical Center Maywood, IL · (708) 216-9000 ED Visit Level III | $414.00 | $1,800.00 | $268.43–$3,792.00 | 77% | Mar 31, 2026 source file |
| Loyola University Medical Center Maywood, IL · (708) 216-9000 HC ED Visit Level III W/Procedure (Mod 25) | $414.00 | $1,800.00 | $577.80–$1,897.20 | 77% | Mar 31, 2026 source file |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC OB ED VISIT - LEVEL 3 | $455.73 | $1,381.00 | $136.95–$202.52 | 67% | — source file |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC EMERGENCY DEPT VISIT - LEVEL 3 | $455.73 | $1,381.00 | $136.95–$202.52 | 67% | — source file |
| Advocate Good Shepherd Hospital Barrington, IL · (847) 381-9600 ED LEVEL 3 | $465.00 | $930.00 | $366.42–$2,071.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL ED LEVEL 3 | $465.00 | $930.00 | $366.42–$2,071.00 | 50% | Nov 4, 2025 source file |
| Advocate Lutheran General Hospital Park Ridge, IL · (847) 723-2210 ED LEVEL 3 | $465.00 | $930.00 | $366.42–$2,071.00 | 50% | Nov 4, 2025 source file |
| Community First Medical Center Chicago, IL · (773) 282-7000 Emergency department visit with low level of medical decision making | $482.38 | $964.75 | $263.38–$1,875.00 | 50% | Apr 1, 2026 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 99283 - Level 3 | $519.33 | $1,527.43 | $85.36–$1,821.00 | 66% | Mar 17, 2025 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 CHED 99283 - Level 3 BCE | $519.33 | $1,527.43 | $85.36–$1,821.00 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 CHED 99283 - Level 3 BCE | $521.45 | $1,533.67 | $85.36–$1,821.00 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 99283 - Level 3 | $521.45 | $1,533.67 | $85.36–$1,821.00 | 66% | Mar 17, 2025 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 EH PR EMERGENCY DEPARTMENT LEVEL 3 | $551.00 | $551.00 | — | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 EH PR EMERGENCY DEPARTMENT LEVEL 3 | $551.00 | $551.00 | — | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 EH PR EMERGENCY DEPARTMENT LEVEL 3 W PROCED | $551.00 | $551.00 | — | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 EH PR EMERGENCY DEPARTMENT LEVEL 3 W PROCED | $551.00 | $551.00 | — | — | Apr 1, 2026 source file |
| Advocate Good Samaritan Hospital Downers Grove, IL · (630) 275-5900 ED LEVEL 3 | $580.00 | $1,160.00 | $418.52–$2,071.00 | 50% | Nov 4, 2025 source file |
| Advocate Condell Medical Center Libertyville, IL · (847) 362-2900 ED LEVEL 3 | $650.00 | $1,300.00 | $418.52–$1,948.00 | 50% | Nov 4, 2025 source file |
| La Rabida Children's Hospital|LaRabida Childrens Hospital Chicago, IL · (773) 363-6700 ER LEVEL 3 EXPANDED PRBLM MOD | $654.59 | $654.59 | — | — | Apr 1, 2026 source file |
| Advocate Christ Medical Center Oak Lawn, IL · (708) 684-8000 ED LEVEL 3 | $660.00 | $1,320.00 | $418.52–$2,071.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL ED LEVEL 3 | $660.00 | $1,320.00 | $418.52–$2,071.00 | 50% | Nov 4, 2025 source file |
| Advocate Trinity Hospital Chicago, IL · (773) 967-5002 ED LEVEL 3 | $715.00 | $1,430.00 | $418.52–$2,071.00 | 50% | Nov 4, 2025 source file |
| Advocate South Suburban Hospital Hazel Crest, IL ED LEVEL 3 | $715.00 | $1,430.00 | $418.52–$2,071.00 | 50% | Nov 4, 2025 source file |
| Advocate Illinois Masonic Medical Center Chicago, IL · (773) 975-1600 ED LEVEL 3 | $785.00 | $1,570.00 | $418.52–$2,071.00 | 50% | Nov 4, 2025 source file |
| The Methodist Hospitals Gary, IN · (219) 886-4000 ER Visit Level III | $880.60 | $1,258.00 | $287.39–$1,365.67 | 30% | — source file |
| The Methodist Hospitals Merrillville, IN ER Visit Level III | $880.60 | $1,258.00 | $287.39–$1,365.67 | 30% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL ER Visit Level 3 | $1,082.25 | $1,665.00 | $224.78–$909.09 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 ER Visit Level 3 | $1,082.25 | $1,665.00 | $224.78–$909.09 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL ER Visit Level 3 | $1,082.25 | $1,665.00 | $224.78–$909.09 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL ER Visit Level 3 | $1,082.25 | $1,665.00 | $224.78–$909.09 | 35% | — source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL · (312) 227-4000 H ED LEVEL 3 VISIT INTERMEDIATE - (99283) | $1,295.00 | $1,850.00 | $44.00–$4,250.00 | 30% | — source file |
| Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton, IL HB ED Visit Level 3 | $1,346.80 | $1,924.00 | $808.08–$1,924.00 | 30% | Apr 1, 2026 source file |
| Palos Community Hospital Palos Heights, IL · (708) 923-4000 HB ED Visit Level 3 | $1,346.80 | $1,924.00 | $307.84–$1,924.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine McHenry Hospital McHenry, IL · (815) 344-5000 HB ED Visit Level 3 | $1,346.80 | $1,924.00 | $371.33–$1,924.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Central DuPage Hospital Winfield, IL · (630) 682-1600 HB ED Visit Level 3 | $1,346.80 | $1,924.00 | $132.76–$1,924.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Delnor Hospital Geneva, IL · (630) 208-3000 HB ED Visit Level 3 | $1,346.80 | $1,924.00 | $286.68–$1,924.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Kishwaukee Hospital DeKalb, IL · (815) 756-1521 HB ED Visit Level 3 | $1,346.80 | $1,924.00 | $352.09–$1,924.00 | 30% | Apr 1, 2026 source file |
| Northwestern Medicine Valley West Hospital Sandwich, IL · (815) 786-8484 HB ED Visit Level 3 | $1,346.80 | $1,924.00 | $365.56–$1,924.00 | 30% | Apr 1, 2026 source file |
| Northwestern Lake Forest Hospital Lake Forest, IL · (847) 234-5600 HB ED Visit Level 3 | $1,346.80 | $1,924.00 | $319.38–$1,924.00 | 30% | Apr 1, 2026 source file |
| Northwest Community Hospital Arlington Heights, IL · (847) 618-1000 Hb Ed E&M Level 3 | $1,443.00 | $1,443.00 | — | — | Apr 1, 2026 source file |
| Uchicago Medicine Northwest Indiana Crown Point, IN · (312) 755-4706 HC EMERGENCY DEPARTMENT EVALUATION AND MANAGEMENT LEVEL 3 | $1,658.00 | $1,658.00 | — | — | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL · (708) 333-2300 Hc Emergency Department Evaluation And Management Level 3 | $1,658.00 | $1,658.00 | — | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB ER VISIT LEVEL 3 | $1,748.00 | $1,748.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Evanston, IL HB ER VISIT LEVEL 3 | $1,748.00 | $1,748.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB ER VISIT LEVEL 3 | $1,748.00 | $1,748.00 | — | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 HC EMERGENCY DEPARTMENT LEVEL 3 W PROCED | $1,892.00 | $1,892.00 | — | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 HC EMERGENCY DEPARTMENT LEVEL 3 | $1,892.00 | $1,892.00 | — | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 HC EMERGENCY DEPARTMENT LEVEL 3 | $1,892.00 | $1,892.00 | — | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 HC EMERGENCY DEPARTMENT LEVEL 3 W PROCED | $1,892.00 | $1,892.00 | — | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Emergency Department Evaluation And Management Level 3 | $2,477.00 | $2,477.00 | — | — | Apr 1, 2026 source file |
Outpatient: lowest $66.08, median $687.50, highest $2,477.00 — a 37.5× difference within the same market.
As an inpatient, the same code is billed by 34 facilities here, median $655.00. 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 30 of 36 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
This is the middle of five emergency department visit levels, used for a problem of low complexity, for example one that needs a few basic tests. The level is assigned after the visit: doctors pick it by the complexity of their medical decision making, and hospitals pick the facility level by the care and resources used, so a patient cannot choose it in advance.
What the price covers
The hospital price for this code is the facility fee for the ER visit. The emergency physician bills separately, and lab tests, imaging, medicines and procedures are added on top.