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CPT 44970St. Louis, MO

Appendectomy Cost in St. Louis, MO

Last updated: May 2026

Appendectomy costs $11,621 on average without insurance in St. Louis, MO, based on actual CMS data from 1 hospitals. Prices range from $17,878 to $17,878 depending on hospital, facility type, and whether you pay cash. These figures come from federally required hospital price transparency files — not estimates.

1 hospital in the St. Louis area report pricing for appendectomy. The average cash price is $11,621.

Hospitals

1

in St. Louis area

Average List Price

$17,878

gross charge

Average Cash Price

$11,621

35% below list price

Price Range

$17,878 – $17,878

1.0x spread

Hospital Prices in St. Louis

Sorted by lowest cash price
MERCY HOSPITAL SOUTH

SAINT LOUIS, MO · Voluntary non-profit - Private

0.1/10

List Price

$17,878

Cash Price

$11,621-35%

Negotiated Range

$570$10,587

Appendectomy Cost in Other Missouri Cities

What Affects Appendectomy Cost in St. Louis, MO

If you're researching appendectomy costs in St. Louis, MO, you'll find significant price differences between providers — even those just miles apart.

Surgical costs for appendectomy in St. Louis, MO are influenced by operating room fees, anesthesia, surgeon fees, and any implants or specialized equipment. Academic medical centers and large health systems often charge more than community hospitals or ambulatory surgery centers.

Hospital vs. Outpatient Center Pricing in St. Louis, MO

The setting where appendectomy is performed in St. Louis, MO significantly impacts total cost. Hospital inpatient stays are the most expensive, followed by hospital outpatient departments, then ambulatory surgery centers.

For patients who are medically appropriate for outpatient surgery, ASCs offer a compelling combination of lower cost and shorter wait times. Many are physician-owned and focus exclusively on surgical care.

Discuss options with your surgeon and, if you're self-pay, ask about pricing at each available setting before scheduling.

Self-Pay vs. Insurance Cost Differences in St. Louis, MO

Uninsured and self-pay patients can frequently access appendectomy at a lower cost than insured rates. Many hospitals in St. Louis, MO offer cash discounts of 30–70% off the standard chargemaster rate.

In St. Louis, MO, the average cash price for appendectomy is $11,621, which is 35% lower than the average list price of $17,878. This discount is typical of what self-pay patients can expect when asking for the hospital's uninsured rate.

For insured patients, the negotiated rate between your plan and the hospital determines your cost share. If you haven't met your deductible, you may pay more than the cash price. It's worth asking the hospital whether their self-pay rate is lower than what your insurance would charge — some patients save money by not filing a claim.

Related Procedure Costs

Frequently Asked Questions About Appendectomy Cost in St. Louis, MO

How much does Appendectomy cost in St. Louis, MO?
The average cash price for appendectomy in St. Louis, MO is $11,621. Prices range from $17,878 to $17,878 depending on the hospital and whether you pay cash or use insurance.
Why do Appendectomy prices vary so much in St. Louis, MO?
Hospital prices for appendectomy in St. Louis, MO differ based on facility type (hospital outpatient vs. ambulatory surgery center), negotiated insurance rates, hospital overhead, and local market competition. Hospitals with less nearby competition tend to charge more.
Can I get a cheaper Appendectomy by paying cash?
Yes. In St. Louis, MO, the average cash price for appendectomy is $11,621, which is 35% below the average list price of $17,878. Many hospitals offer additional discounts if you pay upfront.
What is the cheapest hospital for Appendectomy in St. Louis, MO?
The cheapest hospital depends on current published rates. Use the price comparison table above to see which facility in St. Louis, MO offers the lowest cash price for appendectomy. Prices can change, so verify directly with the hospital before scheduling.
Does insurance cover Appendectomy?
Most health insurance plans cover appendectomy when medically necessary and ordered by a physician. Your out-of-pocket cost depends on your deductible, copay, and coinsurance, and whether the provider is in-network. Contact your insurer for a pre-authorization estimate.

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Data sourced from hospital machine-readable price transparency files as required by 45 CFR Parts 180 and 182. Prices are informational only and may not reflect current rates. Always confirm pricing directly with the hospital before scheduling.