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By Jayant Panwar, Healthcare Data AnalystUpdated April 4, 2026Editorial policy
Disclaimer: This page provides cost comparison data sourced from insurer Transparency in Coverage files. It is not medical advice. Consult a qualified healthcare provider for medical decisions.Learn about our data methodology.
Illinois

Cost of a Appendectomy Visit
in Illinois

Illinois's healthcare market, concentrated heavily in the Chicago metropolitan area with costs running approximately 10% above national averages, presents unique pricing dynamics for surgical procedures. Appendectomy patients in the Prairie State typically pay between $85 and $1,654 for laparoscopic procedures, with a median cost of $857. With over 6,800 active providers offering appendectomy services across Illinois, patients can browse comprehensive options from major academic medical centers in Chicago to community hospitals throughout the state.

Average

$865

Median

$857

Lowest

$85

Highest

$1,654

Providers

6,834

National avg: $861Illinois: $865

1% above national average

Important: These are cost estimates only — not a quote and not medical advice.

The prices on this page are self-pay rates, drawn from federal Transparency in Coverage machine-readable files (CPT 44970Laparoscopic appendectomy). They represent what a patient might pay without insurance.

Your actual cost depends on: your specific insurance plan, your remaining deductible, your coinsurance percentage, whether you have met your out-of-pocket maximum, whether the facility and provider are both in-network, and any separate anesthesia or implant fees billed independently.

This page does not constitute medical advice. Whether you need this procedure, and which approach is right for you, is a decision to make with a licensed healthcare provider.

Where this data comes from & what CPT 44970 covers

Data source: Cost figures are derived from UnitedHealthcare Transparency in Coverage machine-readable files for CPT code 44970 (Laparoscopic appendectomy), as mandated by the CMS Price Transparency Rule.

What CPT 44970 covers: the provider's professional fee for appendectomy (laparoscopic). It does not include facility/hospital fees, anesthesia, pre-operative imaging, post-operative care, or any add-on codes billed separately.

How to Find the Right Appendectomy Near You in Illinois and Compare Costs

Verify the Doctor's Credentials and Specialty Focus

Board certification in general surgery is essential for appendectomy procedures, with additional fellowship training in minimally invasive or laparoscopic techniques being highly valuable. Look for surgeons with specific experience in laparoscopic appendectomy, as this approach typically results in faster recovery times and reduced complications. The Illinois State Medical Society maintains verification databases for checking physician credentials and any disciplinary actions.

Check Network Status Before Booking

In-network appendectomy procedures in Illinois can cost significantly less than out-of-network options, often saving patients thousands of dollars in facility fees and surgeon charges. Illinois patients should verify both the surgeon and hospital facility are in-network, as emergency appendectomies can sometimes occur at out-of-network facilities. Most major insurers in Illinois, including BCBS IL and UHC, provide online provider directories with real-time network status verification.

Compare Out-of-Pocket Costs Across Providers

The same laparoscopic appendectomy can vary dramatically in cost depending on whether it's performed at a university hospital in Chicago, a suburban surgery center, or a rural community hospital across Illinois. Hospital-owned surgical facilities typically charge higher facility fees than independent surgery centers, even when using the same surgeon. Geographic location within Illinois also impacts pricing, with Chicago-area procedures generally commanding premium rates compared to downstate facilities.

Ask About Self-Pay Discounts

Many Illinois hospitals and surgical centers offer substantial cash-pay discounts for uninsured patients, sometimes reducing costs by 30-50% off standard rates. Payment plan options are commonly available, allowing patients to spread costs over several months without interest charges. Some Illinois providers offer same-day payment discounts or reduced rates for patients who can pay within 30 days of service.

Skip the research. Momentary Lab searches thousands of Appendectomy providers in Illinois, compares costs, and checks your insurance in seconds.

Top-Rated Hospitals in Illinois

These hospitals in Illinois are top-rated for patient satisfaction. Review data sourced from HCAHPS Patient Survey.

5/5
96% would recommend133 patient surveys
5/5
91% would recommend122 patient surveys
MEMORIAL HOSPITAL

CARTHAGE, IL

5/5
87% would recommend114 patient surveys
5/5
79% would recommend117 patient surveys
5/5
78% would recommend107 patient surveys

Hospital ratings are based on HCAHPS (Hospital Consumer Assessment of Healthcare Providers and Systems) survey data published by CMS.

Does Your Insurance Cover Appendectomy Visits in Illinois?

Illinois's insurance landscape is dominated by Blue Cross Blue Shield of Illinois, UnitedHealthcare, and Aetna, creating a moderately competitive market with negotiated rates that vary significantly between plans. The state's Medicaid expansion has improved access to appendectomy procedures for low-income residents, though provider networks can be limited in rural areas outside the Chicago metropolitan region.

Understanding Referral Requirements

Most appendectomy procedures are performed as emergency or urgent surgeries, bypassing typical referral requirements even for HMO plans in Illinois. However, if symptoms develop gradually and allow for planned surgical evaluation, some Illinois HMO plans may require primary care physician referral before specialist consultation. PPO plans typically allow direct access to general surgeons without referral restrictions.

What In-Network Actually Means for Your Costs

Illinois insurance plans often use tiered networks where different hospitals and surgeons have varying cost-sharing levels, even when both are technically "in-network." The federal No Surprises Act protects patients from unexpected bills when emergency appendectomies occur at out-of-network facilities, requiring insurers to cover at in-network rates. Hospital-based surgeon fees, anesthesiology, and pathology services can still generate separate bills that may be subject to different network rules.

Key Questions to Ask Before Your Visit

Before any non-emergency appendectomy consultation in Illinois, confirm that both the surgeon and intended surgical facility participate in your insurance network, as these are often separate contracts. Verify whether your plan requires referral authorization for surgical consultations and ask about your annual deductible status and copayment responsibilities for both the surgeon and facility fees. Determine if any pre-operative testing or imaging requires prior authorization, as this can delay urgent surgical care if not addressed promptly.

Medicaid and Medicare Coverage in Illinois

Illinois expanded Medicaid under the Affordable Care Act, providing appendectomy coverage for adults up to 138% of federal poverty level through the state's managed care organizations. Medicare Part B covers appendectomy surgeon fees, while Part A handles hospital facility costs, though patients remain responsible for standard deductibles and coinsurance. Both programs typically cover medically necessary appendectomies without prior authorization requirements due to the urgent nature of appendicitis.

Check your coverage instantly. Tell our AI Navigator your insurance plan and provider -- we will tell you exactly what you will pay.

Why Appendectomy Visit Costs Vary Across Illinois

Illinois healthcare costs run approximately 10% above national averages, driven primarily by the concentration of high-cost academic medical centers in Chicago and limited competition in rural markets downstate. The state's economic disparity between the prosperous Chicago metropolitan area and struggling rural counties creates significant variation in both provider availability and pricing power across different regions.

Urban vs. Rural Provider Availability

Chicago's dense concentration of major medical centers, including Northwestern, University of Chicago, and Rush University, creates abundant appendectomy options but also drives higher facility costs due to academic hospital overhead. Rural Illinois counties often have limited surgical capacity, with patients sometimes traveling hours to reach qualified laparoscopic surgeons, reducing competitive pricing pressure. The disparity between Cook County's provider density and rural areas like southern Illinois creates significant access and cost variations across the state.

Facility Type and Overhead Costs

Illinois's hospital market includes numerous high-cost academic medical centers, particularly in Chicago, which typically charge premium rates for appendectomy procedures due to teaching hospital overhead and advanced technology investments. Independent surgery centers and community hospitals throughout Illinois often provide the same laparoscopic appendectomy services at substantially lower facility fees. Major health systems like Northwestern Medicine, Advocate Health Care, and OSF HealthCare dominate their respective regional markets, influencing local pricing dynamics.

Insurance Market Competition in Illinois

The Illinois insurance market features moderate competition with Blue Cross Blue Shield of Illinois holding significant market share alongside national players like UnitedHealthcare and Aetna. This competitive landscape allows insurers to negotiate varying rates with different hospital systems, creating the wide cost range patients experience for identical procedures. Rural Illinois markets often have fewer insurer options, potentially leading to less aggressive rate negotiations and higher costs for patients in those areas.

Physician Supply and Demand in Illinois

With over 6,800 providers offering appendectomy services across Illinois, the state maintains adequate surgical capacity in most regions, though distribution heavily favors the Chicago metropolitan area. This substantial provider network suggests healthy competition in urban markets, helping to moderate pricing despite high facility costs. Rural areas of Illinois face surgeon shortages, particularly for specialized laparoscopic procedures, which can drive longer wait times for non-emergency cases and reduce patients' ability to shop for competitive pricing.

Compare Similar Procedures

How does appendectomy (laparoscopic) compare to related procedures in Illinois?

ProcedureCPTLowMedianHighProviders
Knee Replacement

Total knee replacement (arthroplasty)

27447$85$1,778$3,7894,831
Hip Replacement

Total hip replacement (arthroplasty)

27130$85$1,664$3,7074,966
Cataract Surgery

Cataract extraction with intraocular lens insertion

66984$418$694$1,2003,854
Knee Arthroscopy

Arthroscopy of the knee with meniscectomy

29881$90$655$1,8954,839
Gallbladder Removal (Laparoscopic)

Laparoscopic cholecystectomy

47562$85$943$1,9844,987
Hysterectomy (Laparoscopic)

Laparoscopic total hysterectomy

58571$85$1,214$2,6655,065
Septoplasty

Nasal septum repair

30520$512$683$1,2893,659
Tonsillectomy

Tonsillectomy, primary or secondary

42820$253$339$5963,648
Inguinal Hernia Repair

Inguinal hernia repair

49505$90$707$1,5694,730
Mastectomy

Partial or simple mastectomy

19301$90$740$1,8464,743
Carpal Tunnel Surgery

Open carpal tunnel release

64721$372$594$1,0703,849
JP

Jayant Panwar

CEO, Momentary Labs · San Francisco, CA

Jayant has analyzed healthcare pricing data from CMS Transparency in Coverage files since 2022, covering more than 50 million negotiated rate records across all 50 states. His work focuses on making insurer machine-readable files accessible to patients and researchers.

The cost figures on this page reflect his ongoing work to make this data accessible to patients.

Healthcare Data AnalyticsCMS TiC DataInsurance Price Transparency

Frequently Asked Questions — Appendectomy Costs in Illinois

What is the average cost of a Appendectomy visit in Illinois without insurance?

Uninsured patients in Illinois typically pay between $85 and $1,654 for laparoscopic appendectomy procedures, with a median cost of $857. These rates reflect actual negotiated prices between insurers and providers, though self-pay patients may qualify for hospital charity care or cash-pay discounts. Many Illinois hospitals offer payment plans and sliding-scale pricing for uninsured patients facing emergency appendectomy procedures.

Does Illinois Medicaid cover Appendectomy visits?

Yes, Illinois Medicaid covers medically necessary appendectomy procedures as the state expanded Medicaid under the Affordable Care Act. Coverage includes both emergency and planned appendectomy surgeries when performed by Medicaid-participating surgeons and facilities. Patients should verify that their chosen surgeon and hospital accept Illinois Medicaid, as provider networks can be limited in some rural areas of the state.

How do I find an affordable Appendectomy near me in Illinois?

Compare facility fees between hospital-based surgery centers and independent outpatient facilities, as costs can vary significantly across Illinois providers. Ask about self-pay discounts, payment plans, and charity care programs, which many Illinois hospitals offer to reduce out-of-pocket costs. Community health centers and teaching hospitals often provide more affordable options while maintaining high-quality surgical care standards.

What is the difference in cost between an initial consultation and a follow-up visit?

Initial surgical consultations for appendectomy evaluation typically cost more than follow-up visits due to comprehensive examination and diagnostic planning requirements. However, most appendectomy cases present as surgical emergencies, bypassing the traditional consultation model in favor of immediate surgical intervention. Post-operative follow-up visits are generally brief wound checks and cost significantly less than the initial surgical procedure and hospitalization.

Can I use an HSA or FSA to pay for a Appendectomy visit in Illinois?

Yes, appendectomy procedures qualify as eligible medical expenses for both Health Savings Accounts (HSA) and Flexible Spending Accounts (FSA) in Illinois. These tax-advantaged accounts can cover surgeon fees, facility charges, anesthesia costs, and related medical expenses associated with appendectomy treatment. Keep all receipts and documentation for tax purposes, as appendectomy expenses typically represent significant HSA or FSA expenditures.

How does telemedicine affect the cost of seeing a Appendectomy in Illinois?

Telemedicine has limited application for appendectomy care since most cases require immediate physical examination and emergency surgical intervention. Some Illinois surgeons offer telehealth follow-up visits for post-operative care, which typically cost less than in-person consultations. Pre-operative consultations for non-emergency appendectomy cases may occasionally be conducted via telemedicine, though physical examination is usually necessary before surgical planning.

Find an Affordable Appendectomy Near You in Illinois — Powered by AI

Finding the right appendectomy care in Illinois shouldn't add stress to an already urgent medical situation. Momentary Lab instantly compares costs across thousands of Illinois providers, verifies your insurance coverage, and connects you with qualified surgeons in your network. Get your personalized cost estimate -- free, instant, no sign-up required.

Click a state to compare costs

Average Visit Cost

$385
$2,206

Office visit (CPT 44970)

Compare With Other States
RankStateAverage
1Wisconsin
Range: $73$5,429
$2,206
2Iowa
Range: $85$2,810
$1,400
3Wyoming
Range: $631$1,894
$1,180
4New Hampshire
Range: $558$1,752
$1,147
5Nebraska
Range: $726$1,396
$1,142
6Massachusetts
Range: $80$2,485
$1,133
7South Dakota
Range: $85$2,418
$1,127
8Georgia
Range: $85$2,038
$1,033
9Minnesota
Range: $80$2,095
$1,024
10Maine
Range: $682$1,177
$1,001
11Michigan
Range: $80$2,021
$978
12District of Columbia
Range: $413$1,405
$945
13New Mexico
Range: $507$1,408
$933
14Connecticut
Range: $361$1,590
$908
15Rhode Island
Range: $80$1,752
$905
16Washington
Range: $80$1,832
$902
17Missouri
Range: $551$1,185
$901
18North Dakota
Range: $80$1,767
$882
19New York
Range: $412$1,655
$882
20Indiana
Range: $80$1,805
$881
21Illinois
Range: $85$1,654
$865
22Delaware
Range: $80$1,893
$865
23Vermont
Range: $449$1,463
$865
24New Jersey
Range: $340$1,669
$852
25North Carolina
Range: $80$1,655
$837
26Mississippi
Range: $473$1,440
$827
27Oregon
Range: $80$1,616
$814
28West Virginia
Range: $85$1,557
$799
29California
Range: $80$1,375
$796
30Pennsylvania
Range: $80$1,669
$794
31Utah
Range: $80$1,321
$792
32Hawaii
Range: $80$1,376
$767
33Kansas
Range: $562$1,006
$767
34Louisiana
Range: $368$1,236
$766
35Colorado
Range: $85$1,421
$765
36Kentucky
Range: $85$1,415
$758
37Virginia
Range: $404$1,238
$755
38Maryland
Range: $437$1,238
$750
39Ohio
Range: $355$1,185
$733
40Arkansas
Range: $85$1,236
$720
41Idaho
Range: $80$1,349
$716
42Tennessee
Range: $90$1,258
$699
43Nevada
Range: $464$983
$673
44South Carolina
Range: $80$1,290
$667
45Alabama
Range: $80$1,208
$653
46Texas
Range: $85$1,155
$634
47Oklahoma
Range: $85$1,142
$588
48Arizona
Range: $90$1,016
$538
49Alaska
Range: $80$1,339
$500
50Montana
Range: $80$1,231
$464
51Florida
Range: $35$1,065
$385
Appendectomy (Laparoscopic) in Other States
JP

Jayant Panwar

CEO & Healthcare Data Analyst, Momentary Labs

Last updated: April 4, 2026

About This Data

Cost data sourced from Transparency in Coverage (TiC) machine-readable files published by UnitedHealthcare as required by the CMS Price Transparency Rule. These are actual negotiated rates between insurers and providers — not estimates.

Prices shown are for Laparoscopic appendectomy (CPT 44970) in Illinois, aggregated across 6,834 provider contracts.

Actual out-of-pocket costs depend on your insurance plan, deductible, coinsurance, and services received. This is not medical advice.

About this page

Data source: UnitedHealthcare Transparency in Coverage machine-readable files, CPT 44970, Illinois providers. Rates represent in-network negotiated amounts and may vary by plan type.

Editorial policy: Momentary Labs does not accept payment from providers, hospitals, or insurers to influence cost rankings or editorial content. Read our full editorial policy.

Corrections: If you believe any cost figure or clinical information on this page is inaccurate, please report it here. We review all submissions within 5 business days.