Directory
Ambulatory surgery centers
14,029 ambulatory surgery centers across the United States. Browse by state — each profile lists specialties, affiliated surgeons, and co-located practices.
Verified directory maintained by DataLily AI; snapshot updated July 2026.
Looking for the market view? ASC market and industry data covers where centers are concentrated, which specialties they perform, and what is driving growth. Comparing settings? Browse the hospital directory.
- Alabama104
- Alaska48
- Arizona704
- Arkansas133
- California2347
- Colorado240
- Connecticut85
- Delaware41
- District of Columbia12
- Florida959
- Georgia591
- Guam2
- Hawaii34
- Idaho96
- Illinois375
- Indiana279
- Iowa45
- Kansas113
- Kentucky87
- Louisiana142
- Maine26
- Maryland579
- Massachusetts100
- Michigan226
- Minnesota150
- Mississippi112
- Missouri225
- Montana39
- Nebraska91
- Nevada169
- New Hampshire52
- New Jersey453
- New Mexico50
- New York549
- North Carolina225
- North Dakota45
- Northern Mariana Islands1
- Ohio393
- Oklahoma122
- Oregon132
- Pennsylvania549
- Puerto Rico65
- Rhode Island29
- South Carolina137
- South Dakota25
- Tennessee228
- Texas1825
- U.S. Virgin Islands13
- Utah146
- Vermont5
- Virginia162
- Washington363
- West Virginia13
- Wisconsin165
- Wyoming33