| Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA | 78 | 297 |
| John Mukai Diagnostic Radiology · Templeton, MA | 39 | 86 |
| Noreen Lasalle-Green Diagnostic Radiology · Templeton, MA | 37 | 98 |
| Brian Midkiff Diagnostic Radiology · Worcester, MA | 32 | 66 |
| Milliam Kataoka Diagnostic Radiology · Northampton, MA | 28 | 50 |
| Suresh Mamidala Hospitalist · Worcester, MA | 28 | 253 |
| Allen Filiberti Interventional Cardiology · Worcester, MA | 25 | 36 |
| David Bader Diagnostic Radiology · Worcester, MA | 25 | 54 |
| QUEST DIAGNOSTICS MASSACHUSETTS LLC | 21 | 62 |
| Luigi Pacifico Cardiology · Worcester, MA | 21 | 61 |
| Douglas Laidlaw Clinical Cardiac Electrophysiology · Worcester, MA | 19 | 48 |
| Neeta Shah Cardiology · Webster, MA | 18 | 48 |