Logo
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.
Oregon

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

National avg: $517Oregon: $408

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 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 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?

ProcedureCPTLowMedianHighProviders
Colonoscopy with Biopsy

Colonoscopy with biopsy

45380$80$308$1,070397
Colonoscopy with Polyp Removal

Colonoscopy with polyp removal by snare

45385$80$453$3,638355
Upper Endoscopy (EGD)

Diagnostic upper GI endoscopy

43235$85$261$691250
Upper Endoscopy with Biopsy

Upper GI endoscopy with biopsy

43239$80$227$1,352416
ECG / EKG

12-lead electrocardiogram with interpretation

93000$14$14$851,029
Echocardiogram

Transthoracic echocardiogram with Doppler

93306$79$158$568400
OB Ultrasound

Obstetric ultrasound, complete

76805$68$68$236738
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 Oregon

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

Uninsured patients in Oregon typically pay between $80 and $836 for a colonoscopy procedure, with a median cost of $309 based on negotiated insurance rates. The final cost depends on the facility type, geographic location, and whether additional services like polyp removal or biopsies are required during the procedure. Many Oregon providers offer cash-pay discounts that can reduce these costs by 30-50% for self-paying patients.

Does Oregon Medicaid cover Colonoscopy visits?

Yes, Oregon's Medicaid program covers colonoscopy procedures for eligible recipients, including both screening and diagnostic procedures when medically necessary. Oregon expanded Medicaid under the Affordable Care Act, providing coverage for adults earning up to 138% of the federal poverty level through the Oregon Health Plan. Preventive screening colonoscopies are covered without copayments, while diagnostic procedures may have minimal cost-sharing depending on the specific circumstances.

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

Compare costs between hospital-based facilities and independent ambulatory surgery centers, as freestanding endoscopy centers often offer lower prices than hospital outpatient departments. Ask providers about cash-pay discounts, payment plans, or sliding-scale fees if you're uninsured or underinsured. Community health centers throughout Oregon may also offer colonoscopy referrals at reduced costs for qualifying patients based on income.

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

An initial gastroenterology consultation in Oregon typically costs more than follow-up visits, as new patient appointments require comprehensive evaluation and treatment planning. The actual colonoscopy procedure cost of $80-$836 (median $309) is separate from consultation fees and applies regardless of whether it's your first or subsequent procedure. Follow-up visits after colonoscopy for result discussions or treatment adjustments generally cost less than the initial consultation but vary by provider and complexity of care needed.

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

Yes, colonoscopy procedures qualify as eligible medical expenses for both Health Savings Accounts (HSA) and Flexible Spending Accounts (FSA) in Oregon. This includes the procedure itself, related consultation fees, anesthesia costs, and any pathology services if tissue samples are taken during the procedure. Using pre-tax HSA or FSA funds can provide significant savings, especially for patients with high-deductible health plans who may pay the full procedure cost out-of-pocket.

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

While the colonoscopy procedure itself must be performed in-person, Oregon gastroenterologists increasingly offer telehealth consultations for initial evaluations, follow-up appointments, and result discussions at lower costs than office visits. Telehealth visits typically cost $50-150 less than in-person consultations and can be particularly valuable for Oregon's rural patients who face long travel distances to specialist offices. Many insurance plans, including Oregon Medicaid, cover telehealth gastroenterology consultations at the same rate as office visits.

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

$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 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.