How much does ER visit, level 4 cost in Phoenix, AZ?
CPT 99284 — the fair price, every hospital's price, and the Medicare benchmark for Phoenix, AZ.
| Facility | Type | Price | vs Medicare | Quality |
|---|---|---|---|---|
| Valleywise Health Medical Center lowest | Hospital | $500cash | — | ★★★★★ |
| Dignity Mercy Gilbert Medical Center | Hospital | $669cash | — | ★★★★★ |
| Dignity Chandler Regional Medical Center | Hospital | $729cash | — | ★★★★★ |
| Phoenix Children's Hospital | Hospital | $927negotiated | — | — |
| Dignity St. Joseph's Hospital (Phoenix) | Hospital | $1,094cash | — | ★★★★★ |
| Banner Boswell Medical Center (Sun City) | Hospital | $1,119cash | — | ★★★★★ |
| Banner Baywood Medical Center (Mesa) | Hospital | $1,139cash | — | ★★★★★ |
| Banner Del E. Webb Medical Center (Sun City West) | Hospital | $1,172cash | — | ★★★★★ |
| Banner Thunderbird Medical Center (Glendale) | Hospital | $1,330cash | — | ★★★★★ |
| Banner Desert Medical Center (Mesa) | Hospital | $1,384cash | — | ★★★★★ |
| Banner – University Medical Center Phoenix | Hospital | $1,462cash | — | ★★★★★ |
| Banner Estrella Medical Center (Phoenix) | Hospital | $1,523cash | — | ★★★★★ |
| Banner Gateway Medical Center (Gilbert) | Hospital | $1,563cash | — | ★★★★★ |
| Banner Ironwood Medical Center (San Tan Valley) | Hospital | $1,618cash | — | ★★★★★ |
| HonorHealth Scottsdale Shea | Hospital | $3,583cash | — | ★★★★★ |
| HonorHealth Tempe | Hospital | $3,583cash | — | — |
| HonorHealth Florence | Hospital | $3,583cash | — | — |
| HonorHealth Scottsdale Thompson Peak | Hospital | $3,583cash | — | ★★★★★ |
| HonorHealth Sonoran Crossing (Phoenix) | Hospital | $3,583cash | — | ★★★★★ |
| HonorHealth John C. Lincoln (Phoenix) | Hospital | $3,583cash | — | ★★★★★ |
| HonorHealth Deer Valley (Phoenix) | Hospital | $3,583cash | — | ★★★★★ |
| HonorHealth Scottsdale Osborn | Hospital | $3,583cash | — | ★★★★★ |
| HonorHealth Four Peaks (Mesa) | Hospital | $3,583cash | — | ★★★★★ |
| Abrazo Arrowhead Campus (Glendale) | Hospital | $4,236cash | — | ★★★★★ |
| Abrazo Arizona Heart Hospital (Phoenix) | Hospital | $4,236cash | — | — |
- No Medicare benchmark on file for 99284 (ER visit, level 4) — I can't anchor to Medicare here. Please send your pricing methodology for this code.
- Your own published cash / self-pay price for 99284 is $1,590.76, and negotiated rates at nearby facilities run $1,129.38–$3,583.00. Please apply a rate in that range to my bill rather than the gross charge.
- Please send a fully itemized bill listing every CPT/HCPCS/DRG code and its individual charge, so I can review each line against published rates.
- Separately, what is your financial assistance / charity care policy, and am I eligible? Please send me the application and the income thresholds.
What should 99284 cost in Phoenix, AZ?
For ER visit, level 4 (CPT 99284) in Phoenix, AZ, a fair self-pay price is around $1,563, with hospitals ranging from $1,129 to $3,583 across 25 facilities. The card above lists each hospital's price, cheapest first, with CMS quality stars.
Frequently asked questions
How much does ER visit, level 4 cost in Phoenix, AZ?
A fair self-pay price for ER visit, level 4 (CPT 99284) in Phoenix, AZ is around $1,563, with hospital prices ranging from $1,129 to $3,583 across 25 facilities. These are estimates from hospital-published prices, not a guarantee.
Can I negotiate the price of ER visit, level 4?
Yes. Under the federal Hospital Price Transparency rule hospitals must publish these rates, so you can ask to pay the cash or negotiated rate instead of the gross charge. Paste your bill on the home page for a ready-to-send appeal letter and the exact numbers to cite.
Got a bill for this?
If you were charged more than the fair price, you can usually negotiate it down. Paste your itemized bill to get a personalized appeal letter, the exact numbers to cite, an AI negotiation coach, and a charity-care eligibility check — free.
Compare other procedures in Phoenix, AZ
Prices last refreshed July 2026 from each hospital's official CMS machine-readable file. Medicare rate: CY2025 OPPS/PFS/CLFS. Estimates only — not a guarantee.