Cost of a Colonoscopy Visit
in South Dakota
South Dakota's healthcare market operates with limited insurer competition and significant rural-urban cost disparities, creating substantial variation in specialist care pricing. Colonoscopy patients typically pay between $85 and $2,255, with a median out-of-pocket cost of $345 based on negotiated insurance rates. With 79 active Colonoscopy providers serving the state, patients have options to compare costs and find quality care throughout South Dakota.
Average
$895
Median
$345
Lowest
$85
Highest
$2,255
Providers
79
73% 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 South Dakota and Compare Costs
Verify the Doctor's Credentials and Specialty Focus
Board certification in gastroenterology is essential for Colonoscopy providers, with many also holding subspecialty training in advanced endoscopic procedures. Look for physicians who are certified by the American Board of Internal Medicine with gastroenterology specialization and active hospital privileges at accredited facilities. Consider whether the provider's experience aligns with your specific condition, whether screening colonoscopy or therapeutic procedures.
Check Network Status Before Booking
In-network Colonoscopy visits in South Dakota typically cost patients their specialist copay or coinsurance, while out-of-network visits can result in significantly higher costs and balance billing. South Dakota patients should verify network status directly with their insurance carrier before scheduling, as provider networks change frequently and online directories may be outdated. This verification step can save hundreds of dollars in unexpected charges.
Compare Out-of-Pocket Costs Across Providers
The same Colonoscopy procedure can vary by over $2,000 depending on whether it's performed at a hospital-owned facility versus an independent ambulatory surgery center in South Dakota. Hospital-based providers typically charge facility fees in addition to physician fees, while independent practices may offer more transparent, bundled pricing. Geographic location within the state also affects costs, with Sioux Falls and Rapid City generally commanding higher rates than smaller communities.
Ask About Self-Pay Discounts
Many Colonoscopy providers in South Dakota offer cash-pay discounts of 20-40% for uninsured patients who pay at the time of service. These discounts often result in lower total costs than some high-deductible insurance plans, making direct payment an attractive option for certain patients. Payment plans and financing options are commonly available, particularly at larger health systems like Sanford Health and Avera Health.
Skip the research. Momentary Lab searches thousands of Colonoscopy providers in South Dakota, compares costs, and checks your insurance in seconds.
Does Your Insurance Cover Colonoscopy Visits in South Dakota?
South Dakota's insurance market is dominated by Wellmark Blue Cross Blue Shield, Sanford Health Plan, and UnitedHealthcare, creating a moderately competitive environment for negotiated rates. The state did not expand Medicaid, leaving a coverage gap that affects access to specialist care for lower-income residents.
Understanding Referral Requirements
Most HMO plans in South Dakota require a primary care physician referral before covering Colonoscopy visits, while PPO plans typically allow direct specialist access. Sanford Health Plan and other regional insurers may have specific referral protocols that differ from national carriers, so verify requirements during enrollment or before scheduling. Emergency consultations and certain preventive screenings may be exempt from referral requirements.
What In-Network Actually Means for Your Costs
South Dakota insurers use tiered network structures where preferred providers offer the lowest patient costs, while standard in-network providers may have higher copays or coinsurance. The No Surprises Act protects patients from unexpected charges when receiving care at in-network facilities, even if some providers are out-of-network. Facility fees at hospital-owned clinics can significantly increase total costs even when the physician is in-network.
Key Questions to Ask Before Your Visit
Before scheduling your Colonoscopy appointment, confirm that the provider accepts your specific insurance plan and is considered in-network for the current year. Ask whether a primary care referral is required and if any procedures or tests need prior authorization from your insurer. Clarify your expected copay or coinsurance for specialist visits and whether facility fees will apply if the visit occurs at a hospital-based clinic rather than an independent office.
Medicaid and Medicare Coverage in South Dakota
South Dakota did not expand Medicaid, limiting coverage to traditional categories like pregnant women, children, and disabled individuals, with very low income thresholds for adults. Medicaid does cover medically necessary Colonoscopy visits when prior authorized, though provider participation can be limited due to lower reimbursement rates. Medicare Part B covers Colonoscopy visits as specialty care, typically requiring patients to pay 20% coinsurance after meeting their annual deductible.
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 South Dakota
South Dakota's healthcare costs run approximately 3% above the national average, reflecting the state's rural geography and limited provider competition in many regions. The concentration of specialists in Sioux Falls and Rapid City creates access challenges for rural residents while driving up costs in metropolitan areas.
Urban vs. Rural Provider Availability
Most Colonoscopy specialists practice in Sioux Falls, Rapid City, and Aberdeen, creating significant travel burdens for patients in rural counties and potentially higher costs due to limited competition. Rural residents often face longer wait times and may need to travel over 100 miles for specialized gastroenterology care, adding indirect costs to their healthcare. The physician shortage in rural areas allows urban providers to command premium rates.
Facility Type and Overhead Costs
Sanford Health and Avera Health dominate South Dakota's hospital market, with most Colonoscopy services provided through their hospital-based outpatient clinics that typically charge facility fees. Independent gastroenterology practices are less common but may offer more competitive pricing without additional facility charges. Monument Health in the Black Hills region also operates several specialty clinics with varying cost structures.
Insurance Market Competition in South Dakota
Wellmark Blue Cross Blue Shield holds a significant market share in South Dakota, followed by Sanford Health Plan and UnitedHealthcare, creating moderate competition that helps contain some costs. The limited number of major insurers means negotiated rates vary less dramatically than in more competitive markets, providing some pricing predictability for patients. However, this concentration can also limit patient options when seeking the most cost-effective coverage for specialist care.
Physician Supply and Demand in South Dakota
With 79 active Colonoscopy providers serving approximately 895,000 residents, South Dakota maintains adequate specialist availability compared to many rural states, though geographic distribution remains uneven. The relatively stable physician supply helps prevent extreme price inflation while still allowing providers to charge premium rates in underserved areas. Wait times for routine appointments are generally reasonable in urban areas but can extend several weeks in rural regions.
Compare Similar Procedures
How does colonoscopy compare to related procedures in South Dakota?
| Procedure | CPT | Low | Median | High | Providers |
|---|---|---|---|---|---|
| Colonoscopy with Biopsy Colonoscopy with biopsy | 45380 | $80 | $389 | $1,035 | 66 |
| Colonoscopy with Polyp Removal Colonoscopy with polyp removal by snare | 45385 | $80 | $491 | $1,090 | 61 |
| Upper Endoscopy (EGD) Diagnostic upper GI endoscopy | 43235 | $103 | $275 | $691 | 52 |
| Upper Endoscopy with Biopsy Upper GI endoscopy with biopsy | 43239 | $85 | $332 | $2,396 | 77 |
| ECG / EKG 12-lead electrocardiogram with interpretation | 93000 | $26 | $26 | $26 | 328 |
| Echocardiogram Transthoracic echocardiogram with Doppler | 93306 | $67 | $169 | $460 | 73 |
| OB Ultrasound Obstetric ultrasound, complete | 76805 | $68 | $68 | $117 | 309 |
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 South Dakota
What is the average cost of a Colonoscopy visit in South Dakota without insurance?
Does South Dakota Medicaid cover Colonoscopy visits?
How do I find an affordable Colonoscopy near me in South Dakota?
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 South Dakota?
How does telemedicine affect the cost of seeing a Colonoscopy in South Dakota?
Find an Affordable Colonoscopy Near You in South Dakota — Powered by AI
Momentary Lab simplifies finding affordable Colonoscopy care in South Dakota by comparing real costs across providers and instantly verifying your insurance coverage. Our AI-powered platform helps you understand exactly what you'll pay before booking your appointment, whether you're in Sioux Falls, Rapid City, or anywhere across the state. 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 South Dakota, aggregated across 79 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, South Dakota 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.
