Appendectomy Cost in Riverside, CA (2026): Average Prices & What You'll Pay

What does a appendectomy cost in Riverside, CA?

You could pay $1,709 or $5,899 for the same appendectomy in Riverside, CA - depending entirely on which facility you choose. The median cash price across 9 reporting hospitals is $3,659. This data comes directly from hospital price transparency files published under federal law.

Where appendectomy costs vary in Riverside, CA

Pins show hospitals with price-transparency data (colored by vs. state average) and nearby ambulatory surgery centers, imaging centers, and other facilities (colored by type). Click any pin for facility name and estimated cost range.

26+ people checked prices near them this month.

California has the most competitive commercial hospital market in the country, with aggressive multi-system competition in every major metro driving meaningful price variation. Kaiser Permanente's integrated payer-provider model covers roughly 40% of the insured population in the state - if you're Kaiser-enrolled, the prices here largely don't apply. California's robust price transparency enforcement under SB 1204 means the data here is more complete than in most states. Appendectomy is largely an emergency procedure, which eliminates most price shopping. The main cost driver is surgical approach and admission status: uncomplicated laparoscopic appendectomies are increasingly performed as same-day outpatient cases at substantially lower total cost than open or complicated inpatient stays. Your primary out-of-pocket exposure is driven by your deductible and whether the facility and surgeon are both in-network.

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Why prices vary - and what it means for your coverage

Setting matters too: the median outpatient price is $3,659 versus $6,628 inpatient (about 1.8× more), so where a procedure happens often matters more than which hospital you pick. Setting drives most of the spread here: an ambulatory surgical center (ASC) is usually meaningfully cheaper than a hospital operating room for the same procedure, when your case qualifies.

What you pay out of pocket on top of this depends on your deductible, your plan's out-of-pocket maximum, and whether every provider involved is in-network - not just the facility.

Frequently asked questions: appendectomy costs in Riverside, CA

How much does an appendectomy cost in Riverside, CA?

Across 9 Riverside, CA hospitals that publish prices, an appendectomy ranges from $911 to $7,737, with a median of $3,659. Most facilities fall between $1,406 and $5,899. What you pay depends on the facility, your insurance, and whether you have met your deductible.

Where is the cheapest place to get an appendectomy in Riverside, CA?

Based on declared prices, the lowest-cost facility in our Riverside, CA data is Hi-Desert Medical Center in Joshua Tree at about $911. By metro, San Bernardino has the lowest median ($4,232). Freestanding ambulatory surgery and imaging centers are often cheaper still and may not appear in hospital price data - ask your doctor whether one is an option.

Why is an appendectomy so much cheaper at some Riverside, CA hospitals?

Prices vary up to 8.5× because each hospital sets its own list price, cash discount, and insurer-negotiated rates. In Riverside, CA, the median cash (self-pay) price is $4,232 versus a median negotiated rate of $313 - about 13.5× higher. Asking for the cash price or your insurer's negotiated rate is often the single biggest lever on what you pay.

How much will I actually pay out of pocket for an appendectomy in Riverside, CA?

Your out-of-pocket cost depends on your deductible, coinsurance, out-of-pocket maximum, and whether the facility is in-network - not just the sticker price. If you have not met your deductible, you will typically pay the negotiated rate in full until you do. Use the CostKits cost forecaster to estimate your specific out-of-pocket amount before you go.

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