Cost of a ER Visit (Moderate) Visit
in Maryland
Maryland's rate-setting system for hospitals creates unique pricing transparency for emergency department visits, with negotiated rates for ER Visit (Moderate) services ranging from $79.64 to $206.06 across the state's 5,965 active providers. Patients typically face out-of-pocket costs between these amounts depending on their insurance coverage, with a median cost of $111.16 for moderate-severity emergency visits. Maryland residents can browse all available ER Visit (Moderate) providers to compare costs and find the most affordable option for their specific insurance plan.
Average
$132
Median
$111
Lowest
$80
Highest
$206
Providers
5,965
7% 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 Maryland and Compare Costs
Verify the Doctor's Credentials and Specialty Focus
Board certification in emergency medicine indicates that the physician has completed specialized training and passed rigorous examinations. For ER Visit (Moderate) cases, look for doctors who have experience with acute medical conditions and trauma care. Maryland's licensing board maintains public records of physician credentials and any disciplinary actions.
Check Network Status Before Booking
In-network emergency visits typically cost 40-60% less than out-of-network care, making network verification critical before seeking treatment. Maryland patients should confirm their emergency room is covered under their specific insurance plan, as network status can vary even within the same health system. Emergency care often involves multiple providers, so verify coverage for both facility and physician services.
Compare Out-of-Pocket Costs Across Providers
The same moderate-severity emergency visit can vary by over $125 between Maryland facilities, with hospital-owned emergency departments typically charging more than independent urgent care centers. Urban areas like Baltimore and Bethesda generally have higher facility fees than rural emergency rooms. Maryland's rate-setting authority helps standardize some costs, but significant variation still exists across provider types.
Ask About Self-Pay Discounts
Many Maryland emergency departments offer cash-pay discounts ranging from 20-40% off standard rates for uninsured patients who pay within 30 days. Payment plans are commonly available for larger emergency bills, and financial counselors can help negotiate reduced rates based on income. Some hospitals participate in charity care programs that may cover emergency visits for qualifying patients.
Skip the research. Momentary Lab searches thousands of ER Visit (Moderate) providers in Maryland, compares costs, and checks your insurance in seconds.
Does Your Insurance Cover ER Visit (Moderate) Visits in Maryland?
Maryland's insurance market is dominated by CareFirst BlueCross BlueShield, UnitedHealthcare, and Aetna, with the state's Medicaid expansion providing coverage for emergency services to low-income residents. The state's unique hospital rate-setting system helps create more predictable emergency care costs compared to other states.
Understanding Referral Requirements
Emergency visits typically do not require referrals from primary care physicians, regardless of whether you have an HMO or PPO plan. However, some Maryland HMO plans may require notification within 24-48 hours of emergency treatment for coverage approval. Most insurance plans cover true medical emergencies even when treated out-of-network, but the definition of "emergency" can be disputed.
What In-Network Actually Means for Your Costs
Maryland emergency departments often use tiered networks where different facilities have varying copay amounts even within the same insurance plan. The No Surprises Act protects patients from unexpected bills when receiving emergency care from out-of-network providers at in-network facilities. Hospital-based emergency departments typically have higher facility fees than urgent care centers, even when both are in-network.
Key Questions to Ask Before Your Visit
Before seeking emergency care, confirm whether the facility accepts your insurance plan and understand your emergency room copay or deductible amount. Ask if both the hospital and emergency physicians are in your network, as these are often billed separately. Verify whether your plan requires prior authorization for follow-up care recommended during your emergency visit, and understand your coverage limits for emergency prescriptions.
Medicaid and Medicare Coverage in Maryland
Maryland expanded Medicaid under the Affordable Care Act, providing emergency coverage for adults earning up to 138% of the federal poverty level. Medicaid typically covers ER Visit (Moderate) services with minimal copays, though some plans may require using specific hospital networks. Medicare Part B covers emergency department visits with standard 20% coinsurance after meeting the annual deductible.
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Why ER Visit (Moderate) Visit Costs Vary Across Maryland
Maryland's emergency care costs run approximately 13% above the national average, influenced by the state's hospital rate-setting authority and concentration of academic medical centers in Baltimore and Washington DC metro areas. The state's unique regulatory approach to hospital pricing creates more transparency but can lead to higher baseline rates compared to market-driven states.
Urban vs. Rural Provider Availability
Maryland's emergency care is heavily concentrated in the Baltimore-Washington corridor, with rural areas like Western Maryland and the Eastern Shore having fewer emergency facilities and longer transport times. Urban emergency departments in Baltimore City and Montgomery County typically have higher overhead costs and more specialized capabilities. Rural emergency rooms often transfer complex cases to urban trauma centers, potentially creating additional costs for patients.
Facility Type and Overhead Costs
Maryland's major health systems like Johns Hopkins, University of Maryland, and MedStar operate many emergency departments with higher facility fees due to academic medical center overhead and specialized services. Independent community hospitals generally offer lower-cost emergency care but may have limited specialty capabilities. Hospital-owned urgent care centers provide an intermediate option with moderate pricing for less severe conditions.
Insurance Market Competition in Maryland
CareFirst BlueCross BlueShield maintains the largest market share in Maryland, followed by UnitedHealthcare and Aetna, creating moderate competition that helps control negotiated rates. The state's small size allows most insurers to contract with major health systems, providing patients with broad network access. Maryland's rate-setting commission influences hospital negotiations with insurers, creating more standardized pricing than purely market-driven states.
Physician Supply and Demand in Maryland
With 5,965 active emergency medicine providers, Maryland has a robust supply of emergency physicians relative to its population, particularly in urban areas. The concentration of medical schools and residency programs in Baltimore helps maintain adequate physician supply, though rural areas still face coverage challenges. Strong physician supply in urban markets helps moderate costs through competition, while rural areas may see higher rates due to staffing difficulties.
Compare Similar Procedures
How does er visit (moderate severity) compare to related procedures in Maryland?
| Procedure | CPT | Low | Median | High | Providers |
|---|---|---|---|---|---|
| ER Visit (Low Severity) Emergency department visit, low severity | 99283 | $43 | $67 | $162 | 5,878 |
| ER Visit (High Severity) Emergency department visit, high severity | 99285 | $88 | $162 | $298 | 5,875 |
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 Maryland
What is the average cost of a ER Visit (Moderate) visit in Maryland without insurance?
Does Maryland Medicaid cover ER Visit (Moderate) visits?
How do I find an affordable ER Visit (Moderate) near me in Maryland?
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 Maryland?
How does telemedicine affect the cost of seeing a ER Visit (Moderate) in Maryland?
Find an Affordable ER Visit (Moderate) Near You in Maryland — Powered by AI
Maryland's unique hospital rate-setting system creates pricing transparency, but costs still vary significantly across the state's 5,965 emergency providers and different insurance networks. Momentary Lab's AI-powered platform instantly compares ER Visit (Moderate) costs, verifies your insurance coverage, and helps you find the most affordable emergency care option near you. 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 Maryland, aggregated across 5,965 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, Maryland 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.
