Outpatient Surgery Centers vs. Hospitals: Save 40-60% on Procedures
Uninsured or underinsured? Discover how choosing an outpatient surgery center (ASC) over a hospital can save you 40-60% on common procedures. Get actionable tips for affordable, quality care.
Written by FairVisitHealth Editorial Team · Healthcare Pricing Analysts
Reviewed by the FairVisitHealth Editorial Team (Pricing & Billing Data Review). Not medical advice. Data sourced from CMS, HRSA, and hospital price transparency filings.
Key Takeaways
- Outpatient Surgery Centers (ASCs) typically offer the same high-quality care as hospitals for many common procedures, but at a significantly lower cost. For self-pay patients, choosing an ASC for an eligible surgery can mean a lower facility fee, because ASCs do not charge a hospital facility fee.
- ASCs specialize in specific procedures, leading to greater efficiencies, focused expertise, and often a more personalized, patient-friendly experience compared to larger hospital settings.
- Many ASCs are Medicare-certified and accredited by reputable organizations, meaning they meet rigorous safety and quality standards. Surgeons often work in both hospitals and ASCs.
- Always research and compare prices for your specific procedure across both hospitals and ASCs. Demand a full, bundled price quote to understand all potential costs.
- Don't hesitate to negotiate prices as a self-pay patient and ask about payment plans. Verify the credentials of your surgeon and the accreditation of the facility.
Facing surgery can be daunting enough without the added stress of worrying about how you'll pay for it. For millions of uninsured or underinsured Americans, the price tag for even a routine procedure at a hospital can be astronomical, leading to medical debt or delayed, necessary care. But what if there was a way to access high-quality surgical care for common procedures at a lower cost? For many self-pay patients, the answer lies in understanding the difference between hospital-based surgery and procedures performed at an Outpatient Surgery Center (ASC).
Understanding the High Cost of Hospital Procedures
Hospitals are complex, multi-faceted institutions. They house emergency rooms, intensive care units, advanced diagnostic imaging, and a vast array of specialized departments, all requiring round-the-clock staffing and significant overhead. While essential for complex surgeries, emergencies, and patients with severe underlying health conditions, this full infrastructure comes at a high price.
For many routine, elective procedures that don't require an overnight stay, patients often end up paying for the hospital's extensive overhead, even if they never use its emergency services or ICU. This is primarily reflected in the facility fee, which is the charge for using the hospital's operating room, equipment, and nursing staff. According to the Kaiser Family Foundation (KFF), hospital prices for the same services can vary dramatically, even within the same city, making it incredibly difficult for patients to predict their costs and often leading to unexpectedly high bills.
The Rise of Outpatient Surgery Centers (ASCs)
Outpatient Surgery Centers, also known as Ambulatory Surgery Centers (ASCs), are specialized healthcare facilities where patients undergo surgical procedures that do not require an overnight hospital stay. These centers are designed for efficiency, focusing on a specific range of procedures and optimizing the patient experience.
ASCs have been a growing part of the U.S. healthcare market for decades. As of 2023, there are over 6,000 Medicare-certified ASCs across the United States, performing millions of procedures annually, according to the Ambulatory Surgical Center Association (ASCA). They offer several distinct advantages, particularly for self-pay patients:
- Focused Environment: ASCs specialize in specific types of procedures, allowing for highly efficient workflows and dedicated, experienced staff.
- Lower Overhead: Without the need for an emergency room, intensive care unit, or extensive inpatient facilities, ASCs have significantly lower operating costs than hospitals.
- Patient-Centered Care: Many patients report a more personal, streamlined experience at ASCs, with easier parking, quicker check-in, and less waiting time.
Why ASCs Often Cost Less
This is where ASCs truly shine for self-pay patients seeking affordable care. Research consistently shows that procedures performed in ASCs are significantly less expensive than the same procedures performed in a hospital outpatient department. For self-pay patients, the biggest difference is usually the facility fee: an ASC does not add the hospital facility fee that a hospital outpatient department bills, so the facility portion of a quote is often lower.
Why such a difference?
- Lower Operating Costs: As mentioned, ASCs don't carry the overhead of a full-service hospital. This directly translates to lower facility fees.
- Efficiency: ASCs are designed for quick turnover and specialized procedures, reducing wasted time and resources.
- Negotiating Power: While hospitals often set their prices high knowing they'll negotiate with insurers, ASCs may be more willing to offer significant discounts to self-pay patients upfront, especially if you ask.
For example, a common procedure like a colonoscopy, cataract surgery, or carpal tunnel release performed at an ASC may cost less than the same procedure at a hospital. It's important to note that actual savings will vary based on your location, the specific procedure, and the individual facility. Prices vary widely, even within the same city.
Safety and Quality: Are ASCs as Good as Hospitals?
A common concern for patients is whether choosing a lower-cost option means compromising on safety or quality. The good news is, for appropriate procedures, ASCs offer care that is comparable to, and in some cases, even surpasses the quality of care in hospital outpatient departments.
- Strict Regulations: Many ASCs are Medicare-certified, meaning they adhere to stringent federal health and safety standards. Additionally, many are accredited by independent organizations such as the Accreditation Association for Ambulatory Health Care (AAAHC) or The Joint Commission. These accreditations signify that the facility meets rigorous quality benchmarks.
- Expert Surgeons: The surgeons who perform procedures at ASCs are often the same highly qualified, board-certified physicians who operate in local hospitals. They choose ASCs for their efficiency and specialized environment.
- Patient Selection: ASCs are designed for healthier patients undergoing less complex procedures. Patients with significant underlying health conditions or those requiring extensive post-operative care are typically directed to hospitals, ensuring the right level of care for each individual.
What Procedures Are Suitable for an ASC?
ASCs are ideal for a wide range of common, elective surgical procedures that do not involve significant blood loss, complex anesthesia, or a high risk of complications requiring immediate intensive care. Some of the most frequently performed procedures at ASCs include:
- Gastrointestinal: Colonoscopies, endoscopies
- Ophthalmology: Cataract surgery, glaucoma procedures
- Orthopedics: Knee arthroscopy, carpal tunnel release, rotator cuff repair, bunionectomy
- Pain Management: Epidural injections, nerve blocks
- General Surgery: Hernia repair, gallbladder removal (laparoscopic cholecystectomy)
- ENT (Ear, Nose, Throat): Tonsillectomy, sinus surgery
- Podiatry: Foot and ankle surgeries
- Gynecology: Minor gynecological procedures
Your physician will assess your health status and the complexity of your procedure to determine if an ASC is a safe and appropriate option for you.
Actionable Next Steps for Self-Pay Patients
handling healthcare costs can feel overwhelming, but with the right approach, you can find quality, affordable surgical care. Here's how to proceed:
- Get a Specific Diagnosis and Procedure Code: Ask your doctor for the exact CPT (Current Procedural Terminology) code for your recommended procedure. This code is essential for getting accurate price quotes.
- Shop Around for Prices: Don't settle for the first quote. Call multiple ASCs and hospital outpatient departments in your area. Be clear that you are a self-pay patient.
- Ask for a Bundled Price: Many facilities, especially ASCs, are willing to offer a single
Related Cost Guides
Frequently Asked Questions
What's the biggest difference in cost between an ASC and a hospital for surgery?
The primary difference is often the facility fee. ASCs typically have significantly lower overhead, and do not bill a hospital facility fee, so they often charge less for many common procedures than hospital outpatient departments. Actual savings vary by location and procedure.
Is it safe to have surgery at an outpatient surgery center?
Yes, for appropriate procedures. ASCs are highly regulated, many are Medicare-certified and accredited, and they adhere to strict safety and quality standards. They specialize in procedures that don't require an overnight stay, and only patients meeting specific health criteria are eligible.
How do I know if my procedure can be done at an ASC?
Your doctor is the best resource. Generally, common, non-complex procedures like colonoscopies, cataract surgery, hernia repairs, or arthroscopies are suitable. More complex surgeries or those requiring extended post-operative monitoring will still require a hospital setting.
What should I ask an ASC before scheduling a procedure?
Always ask for a full, bundled price quote that includes the facility fee, surgeon's fee, and anesthesia. Inquire about their accreditation, the surgeon's credentials, and what post-operative care is included. Also, ask about payment options and potential self-pay discounts.
Does FairVisitHealth.com list prices for both ASCs and hospitals?
Yes, FairVisitHealth.com aims to provide transparent pricing data for a wide range of common procedures. This allows you to compare estimated costs between hospitals and outpatient surgery centers in your region and make an informed decision about your care.
Get Free Healthcare Savings Tips
Weekly tips on saving money on medical bills, finding affordable care, and navigating the healthcare system.
By subscribing you agree to receive emails. Unsubscribe anytime.
Related Articles
Healthcare Costs by Age - What Americans Spend at Every Life Stage
CMS data show personal health care spending of $4,217 per child, $6,669 per adult 19 to 44, $12,577 at 45 to 64, $20,503 at 65 to 84, and $35,995 at 85 and older (2020). What drives each stage and how to plan.
How Much Does a Colonoscopy Cost Without Insurance in 2026?
Medicare's 2026 national averages put a diagnostic colonoscopy at $674 in an ambulatory surgical center and $1,114 in a hospital outpatient department. Here is what drives the price, when screening is free, and how to choose a facility.
Best Healthcare Price Comparison Tools in 2026
What each healthcare price tool actually covers, who can use it, and what it costs, checked on each organization's own website on September 24, 2026: Medicare Procedure Price Lookup, FAIR Health Consumer, MDsave, GoodRx, Cost Plus Drugs, hospital price files, and more.
Find Affordable Healthcare Near You
Search 9M+ providers with transparent cash-pay prices, then negotiate lower bills.