The global ambulatory surgery centers market size is estimated to reach USD 249.3 billion by 2033, expanding at a CAGR of 6.5% from 2026 to 2033, according to a new report by Grand View Research, Inc. An increase in the number of surgeries, the increase in shift of surgical procedures from hospitals to ambulatory centers, and the rise in cost of hospitals led to demand for ambulatory services is expected to fuel the market expansion.
The number of patient admissions is slowly decreasing in hospitals, owing to increasing outpatient visits. This is primarily due to high hospitalization costs and the adoption of technologically advanced methods in outpatient centers, making treatments fast and cost-effective. Changes in reimbursement policies have also increased the number of people opting for a diagnostic test in nearby community ambulatory care units compared to city hospitals.
Furthermore, non-invasive procedures and minimally invasive surgeries supported by technological advancements have reduced the duration of hospital stays, reducing healthcare expenditure. For instance, endoscopy and laparoscopic technology development has reduced the need for hospital admissions. According to the Endosound in 2022, around 30 million surgeries and procedures are conducted each year at 5,800 ASCs in the U.S.
Key participants are engaged in different strategies to expand their global footprint through innovations, partnership collaborations, and product launches. For instance, in January 2024, TPG, a global asset management firm, announced its strategic investment in Compass Surgical Partners. The purpose of this investment is to speed up development and increase capacity in response to the growing demand for ASC joint ventures from health system partners.
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The orthopedics segment accounted for the largest market revenue share of 26.4% in 2025, supported by the growing adoption of outpatient surgical settings for joint replacement, spine, sports medicine, and other musculoskeletal procedures.
The physician-owned segment accounted for the largest market revenue share of 62.1% in 2025 due to the strong presence of physician-led surgical centers and physicians' ability to maintain greater control over clinical operations, specialty selection, scheduling, and patient-care workflows.
The single-specialty segment accounted for the largest market revenue share of 61.2% in 2025 due to the operational advantages of focused facilities that concentrate clinical expertise, specialized equipment, staffing, and workflows around specific surgical specialties.
The treatment segment accounted for the largest market revenue share in 2025 and is expected to grow at the fastest CAGR over the forecast period, driven by the increasing volume and complexity of surgical procedures performed in outpatient settings.
North America dominated the ambulatory surgery centers market with a revenue share of 41.2% in 2025, supported by its mature ASC infrastructure, established reimbursement framework, high surgical volumes, strong physician participation, and increasing migration of appropriate procedures from inpatient hospitals to outpatient settings.
Grand View Research has segmented the global ambulatory surgery centers market on the basis of specialty, ownership, type, services, and region:
Ambulatory Surgery Centers Application Outlook (Revenue, USD Billion, 2021 - 2033)
Orthopedics
Pain Management/Spinal Injections
Gastroenterology
Ophthalmology
Plastic Surgery
Otolaryngology
Obstetrics/Gynecology
Dental
Podiatry
Other Applications
Ambulatory Surgery Centers Ownership Outlook (Revenue, USD Billion, 2021 - 2033)
Physician Owned
Hospital Owned
Corporate Owned
Ambulatory Surgery Centers Center Type Outlook (Revenue, USD Billion, 2021 - 2033)
Single-Specialty
Multi-Specialty
Ambulatory Surgery Centers Services Outlook (Revenue, USD Billion, 2021 - 2033)
Treatment
Diagnosis
Ambulatory Surgery Centers Regional Outlook (Revenue, USD Billion, 2021 - 2033)
North America
U.S.
Canada
Mexico
Europe
UK
Germany
France
Italy
Spain
Denmark
Sweden
Norway
Asia Pacific
China
Japan
India
South Korea
Australia
Thailand
Latin America
Brazil
Argentina
Middle East and Africa (MEA)
South Africa
Saudi Arabia
UAE
Kuwait
List of Key Players in the Ambulatory Surgery Centers Market
CHSPSC, LLC.
Edward-Elmhurst Health(Endeavor Health)
MedNation AG, Bonn
Envision
Healthway Medical Group
HCA Healthcare (C-HCA, Inc.)
Pediatrix Medical Group
Prospect Medical Holdings, Inc.
SurgCenter
Surgery Partners
Tenet Health (TH Medical)
UNITEDHEALTH GROUP
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