Emergency room visit, level 4 at Northridge Hospital Medical Center
CPT 99284 · Northridge, CA
These are Northridge Hospital Medical Center's own posted figures from its standard-charges file dated February 28, 2026. They are not a quote. Source: the hospital's file · its price transparency page.
Across 79 California hospitals we index that post a cash price for this service: lowest $534.00, median $2,550.00, highest $10,526.50. See every hospital.
Nearby hospitals, same service
| Hospital | Distance | Cash price | Gross charge | File date |
|---|---|---|---|---|
| Kaiser Foundation Hospital - Panorama City Panorama City, CA | 4.3 mi | $1,953.12 | $3,756.00 | 2026-04-01 |
| Valley Presbyterian Hospital Van Nuys, CA | 4.7 mi | $2,449.00 | $2,449.00 | 2026-07-09 |
| Providence Cedars Sinai Tarzana Medical Center Tarzana, CA | 6.0 mi | $1,315.30 | $3,758.00 | 2026-04-01 |
| Encino Hospital Medical Center Encino, CA | 6.3 mi | $534.00 | $2,600.00 | 2026-09-01 |
| Sherman Oaks Hospital Sherman Oaks, CA | 6.9 mi | $534.00 | $2,600.00 | 2026-09-01 |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA | 7.0 mi | $1,953.12 | $3,756.00 | 2026-04-01 |
| Pacifica Hospital of the Valley Sun Valley, CA | 8.7 mi | $1,822.00 | $1,822.00 | |
| Cedars-Sinai Medical Center Los Angeles, CA | 14.1 mi | $8,159.84 | $12,553.60 | 2025-11-26 |
Distances are straight-line from ZIP code centers. Each hospital's figures come from its own file; files are updated on different dates.
Every row for CPT 99284 in this hospital's file
| Row in the hospital's file | Setting | Cash | Gross | Insurer min – max |
|---|---|---|---|---|
| TRAUMA LIMITED standard_charge_information[19102] | outpatient | $1,489.31 | $5,338.00 | $98.04 – $8,504.00 |
| ER LEVEL 4 standard_charge_information[19099] | inpatient | $1,002.73 | $3,594.00 | $2,875.20 – $3,126.78 |
| ER LEVEL 4 standard_charge_information[19100] | outpatient | $1,002.73 | $3,594.00 | $98.04 – $8,504.00 |
| TRAUMA LIMITED standard_charge_information[19101] | inpatient | $1,489.31 | $5,338.00 | $4,270.40 – $4,644.06 |
The first row is the one used above. A price for one code usually covers the hospital's facility charge only; the doctor, anesthesia, pathology and other services can be billed separately. Ask the hospital for a good faith estimate before a scheduled service: if you pay yourself and the bill comes in $400 or more above the estimate, you can dispute it under the No Surprises Act.
Check a bill from this hospital All Northridge Hospital Medical Center prices