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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.
Wisconsin

Cost of a Colonoscopy Visit
in Wisconsin

Wisconsin's healthcare market operates approximately 1% above national cost averages, reflecting the state's balanced mix of urban medical centers and rural clinics across its diverse geography. Colonoscopy patients in Wisconsin typically encounter negotiated rates ranging from $73 to $4,430, with a median cost of $281 based on actual insurer payment data from over 4,400 active providers statewide. Browse all Colonoscopy specialists in Wisconsin to compare costs and find the right provider for your screening or diagnostic needs.

Average

$1,595

Median

$281

Lowest

$73

Highest

$4,430

Providers

4,457

National avg: $517Wisconsin: $1,595

209% 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 45378Diagnostic colonoscopy, flexible). 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 45378 covers

Data source: Cost figures are derived from UnitedHealthcare Transparency in Coverage machine-readable files for CPT code 45378 (Diagnostic colonoscopy, flexible), as mandated by the CMS Price Transparency Rule.

What CPT 45378 covers: the provider's professional fee for colonoscopy. 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 Colonoscopy Near You in Wisconsin and Compare Costs

Verify the Doctor's Credentials and Specialty Focus

Board certification in gastroenterology indicates your physician has completed specialized training beyond general internal medicine. For Colonoscopy procedures, look for doctors with experience in your specific condition, whether preventive screening or diagnostic evaluation. Some gastroenterologists also subspecialize in areas like inflammatory bowel disease or advanced therapeutic procedures.

Check Network Status Before Booking

In-network providers in Wisconsin typically cost 60-80% less than out-of-network specialists due to pre-negotiated rates with insurers. Before scheduling your Colonoscopy, verify the provider accepts your specific insurance plan, as network status can change quarterly. Many Wisconsin patients discover significant savings by confirming coverage before their appointment.

Compare Out-of-Pocket Costs Across Providers

Hospital-affiliated gastroenterology clinics in Wisconsin often charge facility fees on top of physician fees, potentially doubling your total cost compared to independent practices. Geographic location within the state also impacts pricing, with Milwaukee and Madison typically commanding higher rates than smaller communities. The same Colonoscopy procedure can vary by several hundred dollars depending on where you receive care.

Ask About Self-Pay Discounts

Many Wisconsin providers offer cash-pay discounts ranging from 20-40% off standard rates for uninsured patients who pay at the time of service. Payment plans are commonly available for larger procedures, and some practices provide sliding scale fees based on income. Negotiating upfront can result in significant savings, especially at independent gastroenterology practices.

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

Does Your Insurance Cover Colonoscopy Visits in Wisconsin?

Wisconsin's insurance market features major players including Blue Cross Blue Shield of Wisconsin (Anthem), UnitedHealthcare, and WEA Trust, creating moderate competition that helps contain costs. The state's Medicaid expansion provides broader coverage options for lower-income residents seeking gastroenterology care.

Understanding Referral Requirements

HMO plans in Wisconsin typically require primary care physician referrals before covering Colonoscopy visits, while PPO plans often allow direct specialist access. Some insurers waive referral requirements for preventive colonoscopy screenings starting at age 45. Wisconsin's relatively high HMO penetration means many patients need to coordinate with their PCP first.

What In-Network Actually Means for Your Costs

Wisconsin insurers use tiered networks where preferred providers offer lower copays than standard in-network doctors. The No Surprises Act protects patients from unexpected bills when receiving care at in-network facilities. Hospital-based outpatient centers may generate separate facility charges even when the physician is in-network.

Key Questions to Ask Before Your Visit

Before scheduling your Colonoscopy in Wisconsin, confirm that both the gastroenterologist and procedure facility are in your insurance network. Determine whether your plan requires a PCP referral and verify your specialist copay or deductible responsibility. Ask about prior authorization requirements for diagnostic procedures or therapeutic interventions that might be performed during your colonoscopy.

Medicaid and Medicare Coverage in Wisconsin

Wisconsin's Medicaid expansion covers Colonoscopy visits for eligible adults, including both screening and diagnostic procedures when medically necessary. Medicare Part B covers colonoscopy screenings at 100% when performed by participating providers, with no copay or deductible. Diagnostic colonoscopies may be subject to standard Medicare cost-sharing requirements.

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

Why Colonoscopy Visit Costs Vary Across Wisconsin

Wisconsin's healthcare costs run approximately 1% above national averages, reflecting the state's balanced economy and moderate cost of living compared to coastal regions. The state's mix of major metropolitan areas like Milwaukee and Madison alongside extensive rural counties creates distinct pricing tiers across different regions.

Urban vs. Rural Provider Availability

Milwaukee and Madison metro areas concentrate most of Wisconsin's gastroenterology specialists, while rural northern and western counties often require patients to travel significant distances for care. This geographic disparity creates higher costs in underserved areas due to limited competition and travel expenses. Telemedicine consultation options have expanded access but don't replace the need for in-person procedures.

Facility Type and Overhead Costs

Wisconsin's healthcare landscape includes major systems like Froedtert Health, Marshfield Clinic, and UW Health, which operate hospital-based outpatient centers with higher overhead costs. Independent gastroenterology practices typically offer lower facility fees but may have limited hours or services. Academic medical centers in Madison command premium rates due to their teaching hospital status and specialized capabilities.

Insurance Market Competition in Wisconsin

The state's insurance market features moderate competition among Blue Cross Blue Shield of Wisconsin (Anthem), UnitedHealthcare, and regional players like WEA Trust. This competitive environment helps contain negotiated rates compared to more concentrated markets. Rural areas often have fewer insurer options, potentially leading to higher costs due to reduced bargaining power.

Physician Supply and Demand in Wisconsin

With over 4,400 Colonoscopy providers across the state, Wisconsin maintains adequate specialist availability in urban areas but faces shortages in rural regions. This supply imbalance drives up costs and wait times in underserved counties while keeping prices competitive in Milwaukee and Madison. The state's medical schools help maintain steady physician recruitment, though retention in rural areas remains challenging.

Compare Similar Procedures

How does colonoscopy compare to related procedures in Wisconsin?

ProcedureCPTLowMedianHighProviders
Colonoscopy with Biopsy

Colonoscopy with biopsy

45380$73$385$5,3574,222
Colonoscopy with Polyp Removal

Colonoscopy with polyp removal by snare

45385$81$617$5,3572,400
Upper Endoscopy (EGD)

Diagnostic upper GI endoscopy

43235$130$529$4,4301,916
Upper Endoscopy with Biopsy

Upper GI endoscopy with biopsy

43239$116$615$5,3572,133
ECG / EKG

12-lead electrocardiogram with interpretation

93000$19$73$1029,032
Echocardiogram

Transthoracic echocardiogram with Doppler

93306$73$175$1,0205,284
OB Ultrasound

Obstetric ultrasound, complete

76805$68$95$5023,783
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 — Colonoscopy Costs in Wisconsin

What is the average cost of a Colonoscopy visit in Wisconsin without insurance?

Uninsured patients in Wisconsin typically pay between $73 and $4,430 for a colonoscopy procedure, with a median cost of $281 based on actual negotiated rates from over 4,400 providers. These prices reflect what insurers pay and may be higher for cash-pay patients, though many providers offer self-pay discounts of 20-40% off standard rates. Shopping around and asking about payment plans can help reduce your out-of-pocket costs significantly.

Does Wisconsin Medicaid cover Colonoscopy visits?

Yes, Wisconsin's expanded Medicaid program covers colonoscopy procedures when medically necessary, including both preventive screenings and diagnostic evaluations. Coverage includes the procedure itself plus related services like anesthesia and pathology when polyps are removed. You'll need to use Medicaid-participating gastroenterologists and facilities, which are widely available in urban areas but may be limited in rural counties.

How do I find an affordable Colonoscopy near me in Wisconsin?

Compare costs across different facility types, as independent gastroenterology practices often charge less than hospital-based outpatient centers. Ask about self-pay discounts if you're uninsured, and consider community health centers which may offer sliding scale fees based on income. Federally Qualified Health Centers throughout Wisconsin provide affordable specialist referrals and may have partnerships with local gastroenterologists for reduced-cost procedures.

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

Initial consultations typically cost more than follow-up visits due to the comprehensive evaluation required for new patients. While specific consultation pricing data isn't available for Wisconsin, the colonoscopy procedure itself ranges from $73 to $4,430 with a median of $281. Follow-up visits for discussing results or planning additional care are generally billed at lower rates than the initial procedure.

Can I use an HSA or FSA to pay for a Colonoscopy visit in Wisconsin?

Yes, colonoscopy procedures and related consultations qualify as eligible medical expenses for both Health Savings Accounts (HSA) and Flexible Spending Accounts (FSA). This includes the procedure cost, anesthesia, pathology fees, and any pre-procedure consultations. Using tax-advantaged accounts can effectively reduce your out-of-pocket costs by your marginal tax rate, providing significant savings on this preventive care.

How does telemedicine affect the cost of seeing a Colonoscopy in Wisconsin?

Telemedicine consultations for discussing colonoscopy results or follow-up care typically cost 20-30% less than in-person visits and are widely covered by Wisconsin insurers. However, the colonoscopy procedure itself must be performed in-person at an appropriate facility. Virtual consultations can help reduce overall costs by eliminating travel expenses and allowing for efficient follow-up care, particularly valuable for rural Wisconsin patients who live far from gastroenterology specialists.

Find an Affordable Colonoscopy Near You in Wisconsin — Powered by AI

Finding affordable Colonoscopy care in Wisconsin doesn't have to mean calling dozens of providers or deciphering complex insurance benefits. Momentary Lab's AI-powered platform instantly compares costs from over 4,400 Wisconsin providers, verifies your insurance coverage, and identifies the most cost-effective options in your area. Get your personalized cost estimate -- free, instant, no sign-up required.

Click a state to compare costs

Average Visit Cost

$231
$1,595

Office visit (CPT 45378)

Compare With Other States
RankStateAverage
1Wisconsin
Range: $73$4,430
$1,595
2North Dakota
Range: $165$2,255
$1,558
3Minnesota
Range: $90$2,255
$1,217
4South Dakota
Range: $85$2,255
$895
5Massachusetts
Range: $113$1,830
$815
6Rhode Island
Range: $91$1,830
$781
7Connecticut
Range: $90$1,830
$748
8Delaware
Range: $95$1,830
$747
9Pennsylvania
Range: $85$1,830
$746
10New York
Range: $101$1,830
$743
11West Virginia
Range: $85$1,395
$612
12Nebraska
Range: $265$815
$594
13New Hampshire
Range: $204$956
$571
14Wyoming
Range: $158$1,057
$530
15North Carolina
Range: $90$1,065
$511
16Georgia
Range: $90$982
$507
17New Jersey
Range: $110$1,117
$505
18New Mexico
Range: $168$954
$502
19Iowa
Range: $85$944
$498
20Maine
Range: $220$674
$485
21Illinois
Range: $85$901
$443
22Utah
Range: $85$741
$441
23District of Columbia
Range: $126$815
$437
24Indiana
Range: $81$835
$425
25Vermont
Range: $106$801
$418
26Missouri
Range: $174$634
$417
27Washington
Range: $80$856
$411
28Oregon
Range: $80$836
$408
29Kentucky
Range: $85$814
$408
30Maryland
Range: $162$712
$396
31Michigan
Range: $92$768
$395
32Colorado
Range: $85$760
$385
33Hawaii
Range: $85$757
$385
34Mississippi
Range: $151$719
$381
35Alabama
Range: $147$649
$373
36Virginia
Range: $124$682
$368
37Louisiana
Range: $116$670
$366
38South Carolina
Range: $90$695
$363
39Idaho
Range: $80$735
$363
40Nevada
Range: $204$553
$351
41Arkansas
Range: $85$634
$345
42Texas
Range: $85$634
$336
43Kansas
Range: $174$530
$331
44Ohio
Range: $85$565
$325
45Tennessee
Range: $90$582
$320
46Oklahoma
Range: $85$606
$303
47Arizona
Range: $155$472
$300
48California
Range: $85$647
$272
49Alaska
Range: $80$648
$269
50Montana
Range: $80$538
$233
51Florida
Range: $35$604
$231
Colonoscopy 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 Diagnostic colonoscopy, flexible (CPT 45378) in Wisconsin, aggregated across 4,457 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 45378, Wisconsin 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.