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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.
Delaware

Cost of a Knee Replacement Surgery Visit
in Delaware

Delaware's concentrated healthcare market, with most specialists clustered around Wilmington and Dover, creates unique pricing dynamics for Knee Replacement Surgery visits. Patients typically pay between $1,005 and $6,051, with a median out-of-pocket cost of $1,687 based on actual negotiated rates from insurance companies. Delaware maintains 78 active Knee Replacement Surgery providers across the state, giving patients multiple options to compare costs and find quality care within their network.

Average

$2,914

Median

$1,687

Lowest

$1,005

Highest

$6,051

Providers

78

National avg: $2,275Delaware: $2,914

28% 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 27447Total knee arthroplasty). 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 27447 covers

Data source: Cost figures are derived from UnitedHealthcare Transparency in Coverage machine-readable files for CPT code 27447 (Total knee arthroplasty), as mandated by the CMS Price Transparency Rule.

What CPT 27447 covers: the provider's professional fee for knee replacement. 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 Knee Replacement Surgery Near You in Delaware and Compare Costs

Verify the Doctor's Credentials and Specialty Focus

Board certification in orthopedic surgery is essential when selecting a Knee Replacement Surgery provider, as this specialty requires extensive training in joint replacement techniques and surgical procedures. Look for surgeons who have completed fellowship training specifically in joint replacement or sports medicine, as these subspecialties indicate additional expertise in knee reconstruction. Patient reviews and hospital affiliations can also provide insight into the surgeon's experience and outcomes with knee replacement procedures.

Check Network Status Before Booking

In-network providers in Delaware typically cost 60-80% less than out-of-network specialists, making network verification critical before scheduling your consultation. Delaware patients can contact their insurance directly or use online provider directories to confirm network status, though these databases may not always reflect real-time changes. Always verify coverage details for both the surgeon and the facility where your procedure will be performed.

Compare Out-of-Pocket Costs Across Providers

The same Knee Replacement Surgery consultation can vary by thousands of dollars depending on whether you visit a hospital-owned orthopedic clinic versus an independent surgical practice in Delaware. Academic medical centers and large health systems often charge facility fees that significantly increase total costs compared to standalone surgical offices. Geographic location within Delaware also affects pricing, with Wilmington-area providers typically charging more than those in Dover or smaller communities.

Ask About Self-Pay Discounts

Many orthopedic practices in Delaware offer substantial cash-pay discounts for uninsured patients or those with high-deductible plans who prefer to pay directly. These discounts can range from 20-40% off standard rates, and most providers are willing to negotiate payment plans for expensive procedures like knee replacement surgery. Some practices also offer financing options through third-party companies that provide interest-free periods for qualifying patients.

Skip the research. Momentary Lab searches thousands of Knee Replacement Surgery providers in Delaware, compares costs, and checks your insurance in seconds.

Does Your Insurance Cover Knee Replacement Surgery Visits in Delaware?

Delaware's insurance market is dominated by Highmark, Aetna, and UHC, creating relatively stable but limited competition that affects negotiated rates for specialist care. As a Medicaid expansion state, Delaware provides broader access to orthopedic specialists for low-income residents, though network options may be more limited than commercial plans.

Understanding Referral Requirements

Most HMO plans in Delaware require a primary care physician referral before seeing a Knee Replacement Surgery specialist, while PPO plans typically allow direct scheduling with orthopedic surgeons. Some insurers may require documentation of conservative treatment attempts, such as physical therapy or injections, before approving surgical consultations. Delaware's smaller market means fewer plan options but more standardized referral processes across major insurers.

What In-Network Actually Means for Your Costs

Delaware insurers often use tiered networks where specialists are classified into different cost-sharing levels based on their negotiated rates and quality metrics. The No Surprises Act protects patients from unexpected bills when receiving emergency care or when out-of-network providers are involved in in-network facilities. Hospital-based orthopedic clinics may generate separate facility fees even when the surgeon is in-network, so verify coverage for both professional and facility charges.

Key Questions to Ask Before Your Visit

Before scheduling your Knee Replacement Surgery consultation, confirm that both the surgeon and surgical facility are in your network, as each may bill separately. Ask whether you need a referral from your primary care doctor and if any prior authorization is required for imaging studies or surgical procedures. Understand your plan's specialist copay versus deductible structure, as some plans require you to meet your deductible before copay benefits apply to orthopedic visits.

Medicaid and Medicare Coverage in Delaware

Delaware's Medicaid expansion provides coverage for Knee Replacement Surgery visits and procedures for adults up to 138% of the federal poverty level, though provider networks may be more limited than commercial insurance. Medicare Part B covers orthopedic consultations and knee replacement surgery when medically necessary, typically requiring 20% coinsurance after meeting the annual deductible. Medicare Advantage plans in Delaware may offer additional benefits like coverage for post-surgical rehabilitation or durable medical equipment.

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

Why Knee Replacement Surgery Visit Costs Vary Across Delaware

Delaware's healthcare costs run approximately 11% above the national average, reflecting the state's proximity to high-cost northeastern markets and limited provider competition within its small geographic footprint. The state's concentration of specialists in New Castle County creates pricing disparities between northern and southern Delaware communities.

Urban vs. Rural Provider Availability

Most of Delaware's orthopedic specialists practice in the Wilmington metropolitan area, creating access challenges and higher costs for residents of Sussex and Kent counties who may need to travel significant distances for specialized care. Rural patients often face additional indirect costs including time off work and transportation expenses, making the total cost of care higher despite potentially lower procedure fees. Southern Delaware has seen growth in orthopedic services, but options remain limited compared to the northern corridor.

Facility Type and Overhead Costs

ChristianaCare and Bayhealth dominate Delaware's hospital market, with their employed orthopedic surgeons typically charging higher facility fees than independent practices. Academic affiliations with Jefferson Health and other regional health systems can increase overhead costs that are passed on to patients through higher professional fees. Ambulatory surgery centers in Delaware often provide more cost-effective options for outpatient orthopedic procedures compared to hospital-based facilities.

Insurance Market Competition in Delaware

Highmark holds the largest market share in Delaware, followed by Aetna and UHC, creating an oligopoly that limits competitive pressure on negotiated rates with orthopedic providers. The state's small size means fewer provider network options, reducing insurers' leverage in rate negotiations compared to larger markets. Delaware's lack of a state-based insurance exchange means fewer plan options for individual purchasers, potentially limiting cost-conscious alternatives.

Physician Supply and Demand in Delaware

With 78 active Knee Replacement Surgery providers serving a population of nearly one million residents, Delaware maintains adequate orthopedic specialist availability compared to national averages. The state's proximity to major medical centers in Philadelphia and Baltimore means some complex cases are referred out of state, potentially affecting local pricing dynamics. Delaware's aging population and active lifestyle among retirees creates steady demand for joint replacement services, supporting higher specialist fees in certain markets.

Compare Similar Procedures

How does knee replacement compare to related procedures in Delaware?

ProcedureCPTLowMedianHighProviders
Hip Replacement

Total hip replacement (arthroplasty)

27130$80$1,574$6,06091
Cataract Surgery

Cataract extraction with intraocular lens insertion

66984$343$691$2,13583
Knee Arthroscopy

Arthroscopy of the knee with meniscectomy

29881$412$640$2,41080
Gallbladder Removal (Laparoscopic)

Laparoscopic cholecystectomy

47562$416$773$2,07381
Appendectomy (Laparoscopic)

Laparoscopic appendectomy

44970$80$622$1,89399
Hysterectomy (Laparoscopic)

Laparoscopic total hysterectomy

58571$85$1,038$3,20183
Septoplasty

Nasal septum repair

30520$449$726$2,16078
Tonsillectomy

Tonsillectomy, primary or secondary

42820$154$319$69882
Inguinal Hernia Repair

Inguinal hernia repair

49505$330$602$1,43579
Mastectomy

Partial or simple mastectomy

19301$95$705$2,64284
Carpal Tunnel Surgery

Open carpal tunnel release

64721$354$612$1,95777
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 — Knee Replacement Surgery Costs in Delaware

What is the average cost of a Knee Replacement Surgery visit in Delaware without insurance?

Without insurance, a Knee Replacement Surgery consultation in Delaware typically costs between $1,005 and $6,051, with a median cost of $1,687 based on actual negotiated rates. These prices reflect what insurance companies pay providers and may be higher than cash-pay rates offered directly to uninsured patients. Many orthopedic practices offer self-pay discounts of 20-40% off standard rates, so always ask about cash-pay pricing when scheduling your visit.

Does Delaware Medicaid cover Knee Replacement Surgery visits?

Yes, Delaware Medicaid covers Knee Replacement Surgery consultations and procedures as the state expanded Medicaid under the Affordable Care Act, providing coverage for adults up to 138% of the federal poverty level. Coverage typically includes both the initial consultation and necessary surgical procedures when medically appropriate, though you may need a referral from your primary care provider. Medicaid patients should verify that their chosen orthopedic surgeon accepts Delaware Medicaid, as some specialists have limited Medicaid availability.

How do I find an affordable Knee Replacement Surgery near me in Delaware?

Compare costs across different facility types, as independent orthopedic practices often charge less than hospital-based clinics for consultations and procedures. Ask about self-pay discounts if you're uninsured or have a high-deductible plan, as many Delaware providers offer significant cash-pay reductions. Community health centers and federally qualified health centers may provide orthopedic referrals at reduced costs based on your income level.

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

Initial Knee Replacement Surgery consultations typically cost significantly more than follow-up visits, as they involve comprehensive evaluation, detailed history taking, and often imaging studies or diagnostic tests. Follow-up visits for established patients generally focus on specific issues and take less time, resulting in lower professional fees. Based on the complexity of your case, initial visits may cost 2-3 times more than routine follow-up appointments with the same surgeon.

Can I use an HSA or FSA to pay for a Knee Replacement Surgery visit in Delaware?

Yes, both HSA and FSA funds can be used to pay for Knee Replacement Surgery consultations, procedures, and related medical expenses as these are considered qualified medical expenses under IRS rules. This includes copayments, deductibles, and any out-of-pocket costs associated with orthopedic care in Delaware. Keep all receipts and documentation for your HSA or FSA administrator, and remember that HSA funds roll over year to year while FSA funds typically have use-it-or-lose-it provisions.

How does telemedicine affect the cost of seeing a Knee Replacement Surgery in Delaware?

Telemedicine consultations with orthopedic surgeons typically cost 30-50% less than in-person visits, though physical examination limitations make telehealth more suitable for follow-up visits or initial consultations before surgical procedures. Delaware providers increasingly offer virtual consultations for post-operative care, medication management, and treatment planning discussions. However, most knee replacement evaluations require hands-on examination and imaging that cannot be completed remotely, so telemedicine serves as a complement to rather than replacement for in-person orthopedic care.

Find an Affordable Knee Replacement Surgery Near You in Delaware — Powered by AI

Finding the right Knee Replacement Surgery specialist in Delaware at a price you can afford doesn't have to be complicated. Momentary Lab instantly compares costs across Delaware's orthopedic providers, verifies your insurance coverage, and connects you with quality specialists who fit your budget and location preferences. Get your personalized cost estimate -- free, instant, no sign-up required.

Click a state to compare costs

Average Visit Cost

$843
$4,785

Office visit (CPT 27447)

Compare With Other States
RankStateAverage
1Wisconsin
Range: $73$10,559
$4,785
2Rhode Island
Range: $1,136$6,051
$3,170
3Alaska
Range: $1,136$6,451
$3,152
4Massachusetts
Range: $1,061$6,051
$3,102
5Connecticut
Range: $909$6,051
$2,917
6Delaware
Range: $1,005$6,051
$2,914
7Montana
Range: $92$6,877
$2,879
8Pennsylvania
Range: $909$6,051
$2,837
9Wyoming
Range: $1,657$4,492
$2,807
10South Dakota
Range: $1,099$5,330
$2,798
11Georgia
Range: $1,131$5,082
$2,783
12New York
Range: $898$6,051
$2,746
13Minnesota
Range: $873$5,078
$2,705
14New Hampshire
Range: $1,433$4,078
$2,650
15Iowa
Range: $95$4,753
$2,594
16West Virginia
Range: $1,204$4,734
$2,556
17Nebraska
Range: $1,637$3,009
$2,527
18Washington
Range: $1,606$3,703
$2,474
19New Jersey
Range: $952$4,588
$2,321
20New Mexico
Range: $1,216$3,606
$2,318
21North Carolina
Range: $1,136$3,785
$2,311
22Maine
Range: $1,713$2,689
$2,297
23Oregon
Range: $1,116$3,635
$2,288
24District of Columbia
Range: $1,061$3,475
$2,286
25Colorado
Range: $1,136$3,475
$2,220
26North Dakota
Range: $1,198$3,475
$2,189
27Utah
Range: $842$2,906
$2,184
28Kentucky
Range: $977$3,564
$2,126
29Michigan
Range: $1,136$3,355
$2,121
30Maryland
Range: $1,204$3,475
$2,015
31Idaho
Range: $1,061$3,049
$2,001
32Indiana
Range: $90$4,087
$1,966
33Hawaii
Range: $1,018$2,946
$1,953
34Vermont
Range: $958$3,286
$1,900
35South Carolina
Range: $1,060$3,108
$1,898
36Mississippi
Range: $1,039$3,303
$1,895
37Illinois
Range: $85$3,789
$1,884
38Arkansas
Range: $1,138$2,603
$1,878
39Texas
Range: $1,056$3,006
$1,877
40California
Range: $75$3,286
$1,863
41Nevada
Range: $1,136$2,632
$1,853
42Alabama
Range: $964$2,946
$1,845
43Tennessee
Range: $1,147$2,647
$1,843
44Missouri
Range: $1,272$2,246
$1,811
45Virginia
Range: $976$2,946
$1,798
46Louisiana
Range: $989$2,664
$1,757
47Kansas
Range: $1,272$2,223
$1,698
48Ohio
Range: $848$2,491
$1,603
49Arizona
Range: $1,097$2,276
$1,503
50Oklahoma
Range: $85$2,533
$1,311
51Florida
Range: $35$2,438
$843
Knee Replacement 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 Total knee arthroplasty (CPT 27447) in Delaware, aggregated across 78 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 27447, Delaware 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.