Appendectomy Cost in Illinois (2026)
Near the US median for appendectomy pricing · IL
Illinois Average
$15,180
Typical Range
$5,060 – $35,420
National Average
$15,000
Estimated Cost Breakdown in Illinois
Illinois sits near the middle of the pack for appendectomy pricing. The cost components typically split like this.
| Component | Estimated Range |
|---|---|
| Facility Fee | $3,188 - $5,920 |
| Surgeon Fee | $3,188 - $5,920 |
| Implants Supplies | $1,594 - $2,960 |
| Post Op Care | $1,594 - $2,960 |
| Anesthesia | $1,063 - $1,973 |
| Total Estimated Cost | $5,060 – $35,420 |
Based on CMS Medicare data and regional price parities. Learn about our methodology →
Ranges adjusted for Illinois's regional price parity (101.2). See the national percentage breakdown →
Appendectomy Cost in Neighboring States
Illinois runs close to the national average for appendectomy, but it's the pricier option compared to its immediate neighbors.
Appendectomy in Illinois: Common Questions
What should I expect to pay for appendectomy in Illinois?
The average cost of appendectomy in Illinois is $15,180. Prices typically range from $5,060 to $35,420, depending on the facility, provider, and your specific case.
Will my health insurance pay for appendectomy?
Most insurance plans cover appendectomy when it's deemed medically necessary. You'll typically need pre-authorization from your insurer, and staying in-network with a Illinois provider will minimize your out-of-pocket share.
What's the recovery time for appendectomy?
Most Illinois patients need 7 to 21 days to fully recover from appendectomy. Your surgeon will schedule follow-ups during this window to monitor healing. At Illinois's cost of living (RPP 101.2), lost wages during recovery can be a significant hidden cost — budget for that alongside the procedure itself.
Are payment plans available for appendectomy in Illinois?
Financing appendectomy in Illinois is straightforward. Options include medical credit lines (CareCredit, Alphaeon Credit), your surgeon's in-house installment plan, or HSA/FSA dollars if the procedure has a medical component. Always compare the total cost with interest against a cash-pay discount.
Is it worth traveling to another state for appendectomy?
At $13,770, Missouri is the cheapest neighboring option — 9% below Illinois's average. If the savings justify your travel and lodging costs, it's a viable option. Many border-area patients do this, especially for elective procedures where timing is flexible.
Does Illinois Medicaid cover appendectomy?
Medicaid in Illinois can cover appendectomy when there's a documented medical need. The key is pre-authorization — your physician will need to submit clinical justification to your managed care organization before the procedure is approved.
Is appendectomy eligible for HSA/FSA funds?
HSA and FSA accounts work for appendectomy as long as there's medical necessity. Given Illinois's $15,180 average, pre-tax payment through your health savings account is worth pursuing — the tax benefit alone could cover your follow-up care costs.