| Company | ALTERMAN, MODI & WOLTER, OPHTHALMIC PHYSICIANS & SURGEONS, P.L.L.C. |
| Business Number | 3257694 |
| Company | DUTCHESS AMBULATORY SURGICAL CENTER, LLC |
| Business Number | 2339310 |
| Company | YSM PHYSICIAN PLLC |
| Business Number | 5663846 |
| Company | THE REAL ESTATE ORGANIZATION OF DUTCHESS AMBULATORY, LLC |
| Business Number | 6006956 |