Cost of a Colonoscopy Visit
in Oregon
Oregon's healthcare system serves a geographically diverse population, with significant cost variations between urban centers like Portland and rural eastern counties. Colonoscopy patients typically pay between $80 and $836, with a median out-of-pocket cost of $309 based on negotiated insurance rates. Oregon has 348 active colonoscopy providers across the state, offering patients multiple options for screening and diagnostic procedures.
Average
$408
Median
$309
Lowest
$80
Highest
$836
Providers
348
21% below 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 Oregon and Compare Costs
Verify the Doctor's Credentials and Specialty Focus
Board certification in gastroenterology is essential for colonoscopy providers, as these physicians have completed specialized training in digestive system disorders and endoscopic procedures. Look for providers who are certified by the American Board of Internal Medicine with a subspecialty in gastroenterology, and consider their experience with specific conditions like inflammatory bowel disease or colorectal cancer screening if relevant to your needs.
Check Network Status Before Booking
In-network colonoscopy procedures in Oregon typically cost 60-80% less than out-of-network visits, making network verification critical before scheduling. Oregon patients should confirm that both the performing physician and the facility (hospital or surgery center) are covered under their specific insurance plan, as these may have different network statuses.
Compare Out-of-Pocket Costs Across Providers
The same colonoscopy procedure can vary by hundreds of dollars depending on whether it's performed at a hospital-based outpatient clinic versus an independent ambulatory surgery center in Oregon. Rural providers may charge differently than urban facilities due to overhead costs and patient volume, making price comparison particularly valuable for Oregon residents.
Ask About Self-Pay Discounts
Many Oregon colonoscopy providers offer significant cash-pay discounts for uninsured patients, sometimes reducing costs by 30-50% compared to standard billing rates. These facilities often provide payment plans or work with patients to establish affordable monthly payments, particularly important given Oregon's diverse rural communities with varying economic conditions. Skip the research. Momentary Lab searches thousands of Colonoscopy providers in Oregon, compares costs, and checks your insurance in seconds.
Does Your Insurance Cover Colonoscopy Visits in Oregon?
Oregon's insurance market features strong competition among Regence BlueCross BlueShield, PacificSource, and UnitedHealthcare, creating varied coverage options for colonoscopy procedures. The state's Medicaid expansion provides additional coverage options for lower-income residents seeking preventive screening services.
Understanding Referral Requirements
Most HMO plans in Oregon require a primary care physician referral before scheduling a colonoscopy, while PPO plans typically allow direct access to gastroenterologists. Oregon's integrated health systems like Kaiser Permanente may have streamlined referral processes, but patients should verify requirements with their specific plan before booking appointments.
What In-Network Actually Means for Your Costs
Oregon insurance plans often use tiered networks where different facilities have varying copayment levels, particularly affecting hospital-based versus independent surgery center procedures. The federal No Surprises Act protects Oregon patients from unexpected bills when receiving emergency care or when out-of-network providers work at in-network facilities during planned procedures like colonoscopies.
Key Questions to Ask Before Your Visit
Before scheduling your colonoscopy in Oregon, confirm that your gastroenterologist and the facility are both in-network under your specific plan. Ask whether you need a primary care referral, what your specialist copay or deductible applies to the procedure, and if any prep medications or pathology services require separate prior authorization from your insurer.
Medicaid and Medicare Coverage in Oregon
Oregon expanded Medicaid under the Affordable Care Act, providing colonoscopy coverage for adults earning up to 138% of the federal poverty level through the Oregon Health Plan. Medicare Part B covers colonoscopy screening every 10 years for average-risk patients over 50, or more frequently for high-risk individuals, with no copayment when performed as preventive care.
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 Oregon
Oregon's healthcare costs run approximately 9% above the national average, influenced by the state's high cost of living in metropolitan areas and the challenges of serving remote rural populations. The state's geography creates distinct healthcare markets, from competitive urban centers to underserved eastern counties with limited provider options.
Urban vs. Rural Provider Availability
Oregon's colonoscopy providers concentrate heavily in the Portland-Vancouver metro area and the Willamette Valley, while eastern Oregon counties often require patients to travel significant distances for specialist care. This geographic disparity creates cost variations, as rural providers may charge premium rates due to limited competition, while urban areas benefit from multiple health systems competing for patients.
Facility Type and Overhead Costs
Oregon's major health systems including OHSU, Legacy Health, and PeaceHealth operate hospital-based outpatient centers that typically charge higher facility fees than independent ambulatory surgery centers. The state's growing network of freestanding endoscopy centers offers competitive pricing, particularly in Portland and Salem where multiple options exist within reasonable driving distances.
Insurance Market Competition in Oregon
Oregon's insurance landscape features moderate competition with Regence BlueCross BlueShield holding significant market share alongside PacificSource and UnitedHealthcare, creating negotiated rate variations across different plans. The state's active marketplace and Medicaid expansion have increased insurer participation, though rural areas may have fewer plan options, affecting negotiated rates for specialty procedures like colonoscopies.
Physician Supply and Demand in Oregon
With 348 active colonoscopy providers serving Oregon's 4.2 million residents, the state maintains adequate specialist availability in urban areas but faces shortages in rural regions. This supply distribution affects both pricing and wait times, as rural patients may pay travel costs to access care in urban centers, while metropolitan areas benefit from competitive pricing due to provider density.
Compare Similar Procedures
How does colonoscopy compare to related procedures in Oregon?
| Procedure | CPT | Low | Median | High | Providers |
|---|---|---|---|---|---|
| Colonoscopy with Biopsy Colonoscopy with biopsy | 45380 | $80 | $308 | $1,070 | 397 |
| Colonoscopy with Polyp Removal Colonoscopy with polyp removal by snare | 45385 | $80 | $453 | $3,638 | 355 |
| Upper Endoscopy (EGD) Diagnostic upper GI endoscopy | 43235 | $85 | $261 | $691 | 250 |
| Upper Endoscopy with Biopsy Upper GI endoscopy with biopsy | 43239 | $80 | $227 | $1,352 | 416 |
| ECG / EKG 12-lead electrocardiogram with interpretation | 93000 | $14 | $14 | $85 | 1,029 |
| Echocardiogram Transthoracic echocardiogram with Doppler | 93306 | $79 | $158 | $568 | 400 |
| OB Ultrasound Obstetric ultrasound, complete | 76805 | $68 | $68 | $236 | 738 |
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 Oregon
What is the average cost of a Colonoscopy visit in Oregon without insurance?
Does Oregon Medicaid cover Colonoscopy visits?
How do I find an affordable Colonoscopy near me in Oregon?
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 Oregon?
How does telemedicine affect the cost of seeing a Colonoscopy in Oregon?
Find an Affordable Colonoscopy Near You in Oregon — Powered by AI
Finding the right colonoscopy provider in Oregon shouldn't require hours of research and phone calls to check costs and insurance coverage. Momentary Lab's platform instantly compares prices across hundreds of Oregon providers, verifies your insurance benefits, and helps you book with qualified gastroenterologists 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 Oregon, aggregated across 348 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, Oregon 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.
