1. Phoenix: 72 percent
2. San Jose: 69 percent
3. Dallas: 55 percent
4. Philadelphia: 51 percent
5. Los Angeles: 50 percent
6. San Diego: 48 percent
7. Houston: 46 percent
8. San Antonio: 41 percent
9. New York: 40 percent
10. Chicago: 11 percent
More articles on surgery centers:
163+ ASC administrators to know
KKR acquires Covenant Surgical Partners—5 things to know
9 hospitals, health systems opening or planning ASCs