PROVIDER PROFILE · NPI 1104919265
John GrilloM.D.
CROSS-REFERENCE
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 6 inbound referrers · 9 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY | 110 | 126 |
| Peter Rubin Gastroenterology · New York, NY | 99 | 115 |
| Alexandros Polydorides Pathology · New York, NY | 28 | 30 |
| Stuart Finkel Internal Medicine · Emerson, NJ | 24 | 34 |
| ENZO CLINICAL LABS, INC. | 13 | 16 |
| Stephen Ward Pathology · New York, NY | 11 | 11 |
| Physician | Patients | Visits |
|---|---|---|
| Peter Rubin Gastroenterology · New York, NY | 118 | 159 |
| Ameripath New York Llc Clinical Laboratory · Shelton, CT | 36 | 43 |
| Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY | 36 | 47 |
| Stuart Finkel Internal Medicine · Emerson, NJ | 26 | 43 |
| Noam Harpaz Pathology · New York, NY | 25 | 28 |
| Hongfa Zhu Pathology · New York, NY | 18 | 20 |
| MOUNT SINAI HOSPITAL | 16 | 37 |
| Quest Diagnostics Incorporated Clinical Laboratory · Clifton, NJ | 15 | 21 |
| Maria Fiel Pathology · New York, NY | 11 | 14 |