| CONCORD ENDOSCOPY CENTER LLC | CONCORD | 2394 | No Different Than the National Rate |
| ELLIOT 1 DAY SURGERY CENTER | MANCHESTER | 983 | No Different Than the National Rate |
| BEDFORD AMBULATORY SURGICAL CENTER LLC | BEDFORD | 937 | No Different Than the National Rate |
| ORCHARD SURGICAL CENTER LLC | SALEM | 878 | No Different Than the National Rate |
| STRATHAM AMBULATORY SURGERY CENTER | STRATHAM | 850 | No Different Than the National Rate |
| DERRY SURGICAL CENTER DBA SURGICAL CENTER OF NEW HAMPSHIRE AT DERRY | DERRY | 768 | No Different Than the National Rate |
| WENTWORTH SURGERY CENTER LLC | SOMERSWORTH | 501 | No Different Than the National Rate |
| MASS GENERAL BRIGHAM AMSURG INC | SALEM | 243 | No Different Than the National Rate |
| THE SURGERY CENTER OF GREATER NASHUA | NASHUA | 48 | No Different Than the National Rate |
| PAIN SURGERY CENTER LIMITED LIABILITY COMPANY | NEWINGTON | — | N/A |
| ATLANTIC COAST SURGICAL SUITES LLC | SEABROOK | — | N/A |
| MINIMALLY INVASIVE SURGERY CENTER OF NEW ENGLAND | BEDFORD | — | N/A |
| MINIMALLY INVASIVE SURGERY CENTER OF NEW ENGLAND | BEDFORD | — | N/A |
| NASHUA AMBULATORY SURGICAL CENTER LLC | NASHUA | — | N/A |
| RYE SURGICAL CENTER LLC | RYE | — | N/A |
| COASTAL SURGICAL CENTER LLC | NEWINGTON | — | N/A |
| DARTMOUTH HITCHCOCK AMBULATORY SURGERY CENTER | MANCHESTER | — | N/A |
| DARTMOUTH HITCHCOCK NASHUA ENDOSCOPY CENTER | NASHUA | — | N/A |
| CONCORD EYE SURGERY LLC | CONCORD | — | N/A |
| PORTSMOUTH SURGICENTER LLC DBA NEW ENGLAND CENTER FOR ORTHOPAEDIC SURGERY | PORTSMOUTH | — | N/A |
| CENTERS FOR PAIN SOLUTIONSLLC | NASHUA | — | N/A |
| NORTHRIDGE SURGICAL SUITES LLC | NASHUA | — | N/A |
| ORTHOPAEDIC SURGERY CENTER | CONCORD | — | N/A |
| ACCESS AMBULATORY SURGERY CENTER | AUBURN | — | N/A |
| CAPITAL ORTHOPEDIC SURGERY CENTER LLC | DERRY | — | N/A |