| NPI | LastName | FirstName | MidName | Organization | Mailing Address | City | State | Zip |
| 1134318983 | | | | LAGUNA NIGUEL SURGERY CENTER LLC | 2415 CAMPUS DR | IRVINE | CA | 926121527 |
| 1215338868 | | | | MEMORIALCARE SURGICAL CENTER AT SADDLEBACK LLC | 27882 FORBES RD | LAGUNA NIGUEL | CA | 926771267 |
| 1316368525 | | | | ANDREW CHACON MD A MEDICAL CORPORATION | 210 N TUSTIN AVE | SANTA ANA | CA | 927053807 |
| 1497360275 | | | | ADVANCE OC ANESTHESIA INC. | PO BOX 25033 | SANTA ANA | CA | 927995033 |
| 1497395685 | | | | BRIAN D. SMITH MD CORP | 210 N. TUSTIN AVE | SANTA ANA | CA | 927053807 |
| 1679740146 | | | | MARIA HEROPOULOS, M.D., INC | 2415 CAMPUS DR | IRVINE | CA | 926121527 |
| 1437138971 | CHACON | ANDREW | CARLOS | | 210 N TUSTIN AVE | SANTA ANA | CA | 927053807 |
| 1528153129 | HEROPOULOS | MARIA | | | 210 N TUSTIN AVE | SANTA ANA | CA | 927053807 |