How much does total knee replacement (arthroplasty) cost in Riverside, CA?
CPT 27447 — the fair price, every hospital's price, and the Medicare benchmark for Riverside, CA.
| Facility | Type | Price | vs Medicare | Quality |
|---|---|---|---|---|
| JFK Memorial Hospital (Indio) lowest ⚠ likely error | Hospital | $2,943negotiated | 0.2× | — |
| Desert Regional Medical Center (Palm Springs) ⚠ likely error | Hospital | $2,986negotiated | 0.2× | — |
| Pomona Valley Hospital Medical Center (Pomona) | Hospital | $7,188negotiated | 0.6× | ★★★★★ |
| Riverside Community Hospital (Riverside) | Hospital | $9,667negotiated | 0.8× | — |
| Dignity St. Bernardine Medical Center (San Bernardino) | Hospital | $13,799negotiated | 1.1× | — |
| Kaiser Permanente Fontana Medical Center (Fontana) | Hospital | $15,635negotiated | 1.2× | — |
| Providence Mission Hospital (Mission Viejo) | Hospital | $16,002negotiated | 1.2× | ★★★★★ |
| Providence St. Jude Medical Center (Fullerton) | Hospital | $16,343negotiated | 1.3× | ★★★★★ |
| Providence St. Joseph Hospital (Orange) | Hospital | $16,876negotiated | 1.3× | ★★★★★ |
| Providence St. Mary Medical Center (Apple Valley) | Hospital | $17,008negotiated | 1.3× | — |
| Hoag Memorial Hospital Presbyterian (Newport Beach) | Hospital | $17,349negotiated | 1.3× | ★★★★★ |
| Loma Linda University Medical Center – Murrieta (Murrieta) | Hospital | $18,012negotiated | 1.4× | — |
| Loma Linda University Medical Center (Loma Linda) | Hospital | $18,164negotiated | 1.4× | ★★★★★ |
| MemorialCare Saddleback Medical Center (Laguna Hills) | Hospital | $18,164negotiated | 1.4× | ★★★★★ |
| MemorialCare Orange Coast Medical Center (Fountain Valley) | Hospital | $19,485negotiated | 1.5× | — |
| UCI Health – Los Alamitos (Los Alamitos) | Hospital | $20,641negotiated | 1.6× | — |
| UCI Medical Center (Orange) | Hospital | $20,641negotiated | 1.6× | ★★★★★ |
| UCI Health – Placentia Linda (Placentia) | Hospital | $20,641negotiated | 1.6× | — |
| UCI Health – Fountain Valley (Fountain Valley) | Hospital | $20,641negotiated | 1.6× | — |
- For 27447 (Total knee replacement (arthroplasty)), Medicare's benchmark rate is $12,866.82. A fair self-pay target for this line is $25,733.64. If I was charged more than that, please reduce it toward this benchmark.
- No local cash price is on file for 27447 in CA. Ask the hospital for their cash/self-pay price for this code in writing.
- 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 27447 cost in Riverside, CA?
For total knee replacement (arthroplasty) (CPT 27447) in Riverside, CA, a fair self-pay price is around $17,349, with hospitals ranging from $13,799 to $19,485 across 19 facilities. Medicare's benchmark rate is $12,867, the floor to negotiate toward. The card above lists each hospital's price, cheapest first, with CMS quality stars.
Frequently asked questions
How much does total knee replacement (arthroplasty) cost in Riverside, CA?
A fair self-pay price for total knee replacement (arthroplasty) (CPT 27447) in Riverside, CA is around $17,349, with hospital prices ranging from $13,799 to $19,485 across 19 facilities. These are estimates from hospital-published prices, not a guarantee.
What is the Medicare rate for CPT 27447?
Medicare pays about $12,867 for total knee replacement (arthroplasty) (CPT 27447). That's the negotiation floor — a fair cash-pay target is roughly 1.5–2× it, well below typical gross charges.
Can I negotiate the price of total knee replacement (arthroplasty)?
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 Riverside, CA
Prices last refreshed September 2026 from each hospital's official CMS machine-readable file. Medicare rate: CY2025 OPPS/PFS/CLFS. Estimates only — not a guarantee.