| BERKS CENTER FOR DIGESTIVE HEALTH | WYOMISSING | 6166 | No Different Than the National Rate |
| MIDATLANTIC ENDOSCOPY LLC DBA MID ATLANTIC GASTROINTESTINAL CENTER | LANCASTER | 5229 | No Different Than the National Rate |
| WEST CHESTER ENDOSCOPY | WEST CHESTER | 5229 | No Different Than the National Rate |
| MAIN LINE ENDOSCOPY CENTER WEST | MALVERN | 4647 | No Different Than the National Rate |
| THE SCRANTON PA ENDOSCOPY ASC LP | SCRANTON | 3952 | No Different Than the National Rate |
| THE ENDOSCOPY CENTER LLC | LANSDALE | 3580 | No Different Than the National Rate |
| BRYN MAWR MEDICAL SPECIALISTS ASSOCIATION | BRYN MAWR | 3483 | No Different Than the National Rate |
| COLLEGE HEIGHTS ENDOSCOPY CENTER LLC | ALLENTOWN | 3455 | No Different Than the National Rate |
| SPRINGFIELD AMBULATORY SURGERY CENTER | FLOURTOWN | 3419 | No Different Than the National Rate |
| MIDATLANTIC GASTRONINTESTINAL CENTER III | EPHRATA | 2897 | No Different Than the National Rate |
| WELLSPAN CHAMBERSBURG ENDOSCOPY CENTER LLC | CHAMBERSBURG | 2895 | No Different Than the National Rate |
| GATEWAY SURGERY CENTER LLC | EDWARDSVILLE | 2717 | No Different Than the National Rate |
| WEST SHORE ENDOSCOPY CENTER LLC | CAMP HILL | 2600 | No Different Than the National Rate |
| EASTERN PENNSYLVANIA ENDOSCOPY CENTER LLC | ALLENTOWN | 2571 | No Different Than the National Rate |
| MOUNTAIN LAUREL SURGERY CENTER LLC | HONESDALE | 2532 | No Different Than the National Rate |
| ENDOSCOPY CENTER OF BUCKS COUNTY LP | NEWTOWN | 2497 | No Different Than the National Rate |
| APPLE HILL SURGICAL CENTER | YORK | 2458 | No Different Than the National Rate |
| MAIN LINE ENDOSCOPY CENTER EAST | BALA CYNWYD | 2414 | No Different Than the National Rate |
| UPMC HAMOT SURGERY CENTER | ERIE | 2376 | No Different Than the National Rate |
| CARLISLE ENDOSCOPY CENTER LTD | CARLISLE | 2367 | No Different Than the National Rate |
| SOUTH HILLS ENDOSCOPY CENTER | PITTSBURGH | 2353 | No Different Than the National Rate |
| BLAIR ENDOSCOPY CENTER LLC | ALTOONA | 2161 | No Different Than the National Rate |
| HUNTINGDON VALLEY SURGERY CENTER | HUNTINGDON VALLEY | 2072 | No Different Than the National Rate |
| ENDOSCOPY CENTER AT ST MARY | LANGHORNE | 1994 | No Different Than the National Rate |
| SCHUYLKILL ENDOSCOPY CENTER | POTTSVILLE | 1947 | No Different Than the National Rate |