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
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 45378 — Diagnostic 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?
| Procedure | CPT | Low | Median | High | Providers |
|---|---|---|---|---|---|
| Colonoscopy with Biopsy Colonoscopy with biopsy | 45380 | $73 | $385 | $5,357 | 4,222 |
| Colonoscopy with Polyp Removal Colonoscopy with polyp removal by snare | 45385 | $81 | $617 | $5,357 | 2,400 |
| Upper Endoscopy (EGD) Diagnostic upper GI endoscopy | 43235 | $130 | $529 | $4,430 | 1,916 |
| Upper Endoscopy with Biopsy Upper GI endoscopy with biopsy | 43239 | $116 | $615 | $5,357 | 2,133 |
| ECG / EKG 12-lead electrocardiogram with interpretation | 93000 | $19 | $73 | $102 | 9,032 |
| Echocardiogram Transthoracic echocardiogram with Doppler | 93306 | $73 | $175 | $1,020 | 5,284 |
| OB Ultrasound Obstetric ultrasound, complete | 76805 | $68 | $95 | $502 | 3,783 |
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.
Frequently Asked Questions — Colonoscopy Costs in Wisconsin
What is the average cost of a Colonoscopy visit in Wisconsin without insurance?
Does Wisconsin Medicaid cover Colonoscopy visits?
How do I find an affordable Colonoscopy near me in Wisconsin?
What is the difference in cost between an initial consultation and a follow-up visit?
Can I use an HSA or FSA to pay for a Colonoscopy visit in Wisconsin?
How does telemedicine affect the cost of seeing a Colonoscopy in Wisconsin?
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
Office visit (CPT 45378)
| Rank | State | Average↓ |
|---|---|---|
| 1 | Wisconsin Range: $73 – $4,430 | $1,595 |
| 2 | North Dakota Range: $165 – $2,255 | $1,558 |
| 3 | Minnesota Range: $90 – $2,255 | $1,217 |
| 4 | South Dakota Range: $85 – $2,255 | $895 |
| 5 | Massachusetts Range: $113 – $1,830 | $815 |
| 6 | Rhode Island Range: $91 – $1,830 | $781 |
| 7 | Connecticut Range: $90 – $1,830 | $748 |
| 8 | Delaware Range: $95 – $1,830 | $747 |
| 9 | Pennsylvania Range: $85 – $1,830 | $746 |
| 10 | New York Range: $101 – $1,830 | $743 |
| 11 | West Virginia Range: $85 – $1,395 | $612 |
| 12 | Nebraska Range: $265 – $815 | $594 |
| 13 | New Hampshire Range: $204 – $956 | $571 |
| 14 | Wyoming Range: $158 – $1,057 | $530 |
| 15 | North Carolina Range: $90 – $1,065 | $511 |
| 16 | Georgia Range: $90 – $982 | $507 |
| 17 | New Jersey Range: $110 – $1,117 | $505 |
| 18 | New Mexico Range: $168 – $954 | $502 |
| 19 | Iowa Range: $85 – $944 | $498 |
| 20 | Maine Range: $220 – $674 | $485 |
| 21 | Illinois Range: $85 – $901 | $443 |
| 22 | Utah Range: $85 – $741 | $441 |
| 23 | District of Columbia Range: $126 – $815 | $437 |
| 24 | Indiana Range: $81 – $835 | $425 |
| 25 | Vermont Range: $106 – $801 | $418 |
| 26 | Missouri Range: $174 – $634 | $417 |
| 27 | Washington Range: $80 – $856 | $411 |
| 28 | Oregon Range: $80 – $836 | $408 |
| 29 | Kentucky Range: $85 – $814 | $408 |
| 30 | Maryland Range: $162 – $712 | $396 |
| 31 | Michigan Range: $92 – $768 | $395 |
| 32 | Colorado Range: $85 – $760 | $385 |
| 33 | Hawaii Range: $85 – $757 | $385 |
| 34 | Mississippi Range: $151 – $719 | $381 |
| 35 | Alabama Range: $147 – $649 | $373 |
| 36 | Virginia Range: $124 – $682 | $368 |
| 37 | Louisiana Range: $116 – $670 | $366 |
| 38 | South Carolina Range: $90 – $695 | $363 |
| 39 | Idaho Range: $80 – $735 | $363 |
| 40 | Nevada Range: $204 – $553 | $351 |
| 41 | Arkansas Range: $85 – $634 | $345 |
| 42 | Texas Range: $85 – $634 | $336 |
| 43 | Kansas Range: $174 – $530 | $331 |
| 44 | Ohio Range: $85 – $565 | $325 |
| 45 | Tennessee Range: $90 – $582 | $320 |
| 46 | Oklahoma Range: $85 – $606 | $303 |
| 47 | Arizona Range: $155 – $472 | $300 |
| 48 | California Range: $85 – $647 | $272 |
| 49 | Alaska Range: $80 – $648 | $269 |
| 50 | Montana Range: $80 – $538 | $233 |
| 51 | Florida Range: $35 – $604 | $231 |
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.
