Cost of a ER Visit (Moderate) Visit
in Delaware
Delaware's healthcare market operates at rates approximately 11% above the national average, reflecting the state's concentrated urban centers and limited rural provider networks. For an ER Visit (Moderate), patients typically pay between $80 and $157, with a median cost of $122 based on negotiated insurance rates across 245 active providers statewide. Delaware maintains a robust network of emergency medicine specialists serving both the Wilmington metropolitan area and southern rural communities, allowing patients to browse all available providers when seeking moderate-severity emergency care.
Average
$120
Median
$122
Lowest
$80
Highest
$157
Providers
245
16% 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 99284 — Emergency department visit, moderate severity). 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 99284 covers
Data source: Cost figures are derived from UnitedHealthcare Transparency in Coverage machine-readable files for CPT code 99284 (Emergency department visit, moderate severity), as mandated by the CMS Price Transparency Rule.
What CPT 99284 covers: the provider's professional fee for er visit (moderate severity). 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 ER Visit (Moderate) Near You in Delaware and Compare Costs
Verify the Doctor's Credentials and Specialty Focus
Board certification in emergency medicine indicates comprehensive training in acute care management, trauma protocols, and critical decision-making under pressure. Delaware emergency physicians often maintain additional certifications in pediatric emergency medicine or toxicology, which can be valuable for specific moderate-severity cases. Always verify current licensure through the Delaware Board of Medical Licensure before scheduling care.
Check Network Status Before Booking
Network status significantly impacts your final bill, with out-of-network emergency visits potentially costing 2-3 times more than in-network care. Delaware patients should verify coverage with major insurers like Highmark, Aetna, and UHC before non-urgent moderate emergency visits. Most Delaware hospitals participate in multiple insurance networks, but independent urgent care centers may have more limited acceptance.
Compare Out-of-Pocket Costs Across Providers
Hospital-based emergency departments in Delaware typically charge facility fees on top of physician charges, while freestanding emergency centers may offer more transparent all-inclusive pricing. ChristianaCare locations often have different negotiated rates than smaller community hospitals in Kent and Sussex counties. Geographic location within Delaware can create cost variations of $50-100 for the same moderate emergency visit.
Ask About Self-Pay Discounts
Many Delaware emergency facilities offer cash-pay discounts ranging from 20-40% off standard rates for uninsured patients who pay within 30 days. Payment plans are commonly available through major health systems like ChristianaCare and Beebe Healthcare, particularly for moderate emergency visits that don't require extensive testing. Some facilities also participate in charity care programs for Delaware residents meeting income requirements.
Skip the research. Momentary Lab searches thousands of ER Visit (Moderate) providers in Delaware, compares costs, and checks your insurance in seconds.
Does Your Insurance Cover ER Visit (Moderate) Visits in Delaware?
Delaware's insurance market is dominated by Highmark, Aetna, and UHC, creating moderate competition that helps contain emergency care costs compared to single-payer markets. The state's Medicaid expansion provides coverage for emergency visits across income levels, though prior authorization requirements vary by plan type and emergency severity classification.
Understanding Referral Requirements
Emergency visits for moderate-severity conditions typically don't require PCP referrals, even under strict HMO plans, due to the urgent nature of emergency care. However, Delaware HMO members should understand that follow-up specialist referrals from emergency visits may require primary care coordination. Most Delaware emergency departments handle insurance authorization protocols directly during moderate-severity visits.
What In-Network Actually Means for Your Costs
Delaware's tiered network structures mean some emergency facilities are preferred providers with lower copays, while others are standard in-network with higher cost-sharing. The No Surprises Act protects patients from unexpected billing when receiving emergency care at out-of-network facilities. Hospital-owned emergency departments often have different network contracts than their affiliated outpatient clinics.
Key Questions to Ask Before Your Visit
Before seeking moderate emergency care, confirm that the facility accepts your specific insurance plan and understand your emergency copay versus deductible requirements. Ask whether the emergency physician and any specialists like radiologists are in-network, as these providers may bill separately. Verify if your plan requires notification within 24-48 hours for emergency visits and whether follow-up care needs prior authorization.
Medicaid and Medicare Coverage in Delaware
Delaware's Medicaid expansion covers emergency visits with minimal copays for qualifying residents, including moderate-severity conditions that don't require admission. Medicare Part B covers emergency department visits when medically necessary, with standard 20% coinsurance applying after the annual deductible. Both programs cover emergency care regardless of which Delaware facility you visit, though some providers may have different billing practices.
Check your coverage instantly. Tell our AI Navigator your insurance plan and provider -- we will tell you exactly what you will pay.
Why ER Visit (Moderate) Visit Costs Vary Across Delaware
Delaware's healthcare costs run approximately 11% above national averages, reflecting the state's position in the Northeast corridor with higher operational expenses and physician salaries. The state's small geographic footprint concentrates most emergency services in New Castle County, creating pricing efficiencies but also market concentration among major health systems.
Urban vs. Rural Provider Availability
Wilmington and Newark benefit from multiple competing emergency facilities including ChristianaCare's network and specialized centers, creating modest price competition for moderate-severity visits. Rural Kent and Sussex counties have fewer emergency options, with some residents traveling 30+ minutes to reach comprehensive emergency care. This geographic disparity can affect both access and pricing, with rural facilities sometimes charging higher rates due to lower patient volumes.
Facility Type and Overhead Costs
Hospital-based emergency departments dominate Delaware's emergency care landscape, with facilities like ChristianaCare and Beebe Healthcare operating multiple locations with varying overhead structures. Freestanding emergency centers are less common in Delaware compared to larger states, limiting competitive pricing pressure on traditional hospital emergency departments. Academic medical centers like those affiliated with Jefferson Health typically charge premium rates due to teaching hospital overhead and specialized capabilities.
Insurance Market Competition in Delaware
The presence of major insurers including Highmark, Aetna, and UHC creates moderate negotiating power with Delaware emergency providers, though the state's small market limits aggressive price competition. Delaware's concentrated hospital market means insurers have fewer alternatives when negotiating emergency care rates. The state's proximity to major metropolitan markets in Philadelphia and Baltimore influences physician compensation expectations and facility operating costs.
Physician Supply and Demand in Delaware
With 245 active emergency medicine providers serving Delaware's population of under one million residents, the state maintains adequate emergency physician coverage concentrated primarily in New Castle County. This provider-to-population ratio is favorable compared to many rural states, though geographic distribution creates access challenges in southern Delaware. Moderate emergency visit pricing reflects this supply dynamic, with less competition-driven price pressure than in larger metropolitan markets.
Compare Similar Procedures
How does er visit (moderate severity) compare to related procedures in Delaware?
| Procedure | CPT | Low | Median | High | Providers |
|---|---|---|---|---|---|
| ER Visit (Low Severity) Emergency department visit, low severity | 99283 | $60 | $72 | $90 | 236 |
| ER Visit (High Severity) Emergency department visit, high severity | 99285 | $85 | $177 | $203 | 237 |
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 — ER Visit (Moderate) Costs in Delaware
What is the average cost of a ER Visit (Moderate) visit in Delaware without insurance?
Does Delaware Medicaid cover ER Visit (Moderate) visits?
How do I find an affordable ER Visit (Moderate) near me in Delaware?
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 ER Visit (Moderate) visit in Delaware?
How does telemedicine affect the cost of seeing a ER Visit (Moderate) in Delaware?
Find an Affordable ER Visit (Moderate) Near You in Delaware — Powered by AI
Momentary Lab helps Delaware residents find affordable emergency care by comparing real costs across all 245 emergency providers statewide and instantly verifying insurance coverage with major plans including Highmark, Aetna, and UHC. Our AI-powered platform eliminates the guesswork from emergency care costs, showing you exactly what you'll pay before you need urgent medical attention. Get your personalized cost estimate -- free, instant, no sign-up required.
Click a state to compare costs
Average Visit Cost
Office visit (CPT 99284)
| Rank | State | Average↓ |
|---|---|---|
| 1 | Wisconsin Range: $73 – $647 | $311 |
| 2 | Illinois Range: $80 – $431 | $223 |
| 3 | Iowa Range: $80 – $371 | $205 |
| 4 | New Hampshire Range: $102 – $307 | $202 |
| 5 | Pennsylvania Range: $55 – $431 | $191 |
| 6 | New York Range: $67 – $374 | $183 |
| 7 | Rhode Island Range: $62 – $374 | $177 |
| 8 | Maine Range: $116 – $233 | $172 |
| 9 | Massachusetts Range: $62 – $368 | $170 |
| 10 | Nebraska Range: $83 – $291 | $165 |
| 11 | Washington Range: $80 – $259 | $161 |
| 12 | Michigan Range: $80 – $291 | $158 |
| 13 | New Mexico Range: $85 – $266 | $158 |
| 14 | Wyoming Range: $85 – $262 | $157 |
| 15 | Colorado Range: $80 – $267 | $157 |
| 16 | Vermont Range: $80 – $257 | $156 |
| 17 | Georgia Range: $84 – $246 | $151 |
| 18 | California Range: $80 – $258 | $142 |
| 19 | Indiana Range: $80 – $258 | $142 |
| 20 | Kentucky Range: $70 – $246 | $140 |
| 21 | North Carolina Range: $80 – $231 | $139 |
| 22 | District of Columbia Range: $80 – $217 | $138 |
| 23 | West Virginia Range: $62 – $174 | $137 |
| 24 | Utah Range: $80 – $228 | $135 |
| 25 | Maryland Range: $80 – $206 | $132 |
| 26 | New Jersey Range: $60 – $237 | $131 |
| 27 | Hawaii Range: $80 – $217 | $130 |
| 28 | Arkansas Range: $80 – $194 | $130 |
| 29 | Virginia Range: $81 – $202 | $129 |
| 30 | Tennessee Range: $85 – $187 | $128 |
| 31 | South Carolina Range: $80 – $206 | $128 |
| 32 | Ohio Range: $75 – $197 | $127 |
| 33 | Missouri Range: $85 – $167 | $124 |
| 34 | Alabama Range: $80 – $195 | $124 |
| 35 | Oklahoma Range: $85 – $169 | $123 |
| 36 | Kansas Range: $86 – $167 | $123 |
| 37 | Texas Range: $80 – $196 | $122 |
| 38 | Arizona Range: $80 – $187 | $122 |
| 39 | Mississippi Range: $86 – $165 | $121 |
| 40 | Idaho Range: $80 – $194 | $121 |
| 41 | Delaware Range: $80 – $157 | $120 |
| 42 | Minnesota Range: $62 – $233 | $119 |
| 43 | Nevada Range: $84 – $184 | $119 |
| 44 | Connecticut Range: $55 – $211 | $118 |
| 45 | Alaska Range: $80 – $194 | $118 |
| 46 | Louisiana Range: $62 – $150 | $104 |
| 47 | Oregon Range: $62 – $183 | $102 |
| 48 | Montana Range: $62 – $145 | $96 |
| 49 | Florida Range: $35 – $190 | $95 |
| 50 | North Dakota Range: $62 – $121 | $82 |
| 51 | South Dakota Range: $62 – $121 | $82 |
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 Emergency department visit, moderate severity (CPT 99284) in Delaware, aggregated across 245 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 99284, 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.
