PROVIDER PROFILE · NPI 1447351093
Thomas Gruhn
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). 13 inbound referrers · 15 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY | 45 | 831 |
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY | 38 | 580 |
| Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY | 25 | 319 |
| Scott Alpert Orthopedic Surgery · Huntington Station, NY | 23 | 331 |
| MOUNT SINAI HOSPITAL | 19 | 176 |
| Noah Finkel Orthopedic Surgery · Huntington, NY | 18 | 174 |
| GREEN, PETER | 17 | 328 |
| Amir Herman Family Practice · East Northport, NY | 17 | 305 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 14 | 152 |
| Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ | 12 | 100 |
| PARNELL, JOHN | 12 | 56 |
| Mark Bergman Cardiology · Huntington, NY | 12 | 97 |
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY | 38 | 699 |
| HUNTINGTON HOSPITAL ASSOCIATION | 33 | 217 |
| Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY | 32 | 278 |
| Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY | 25 | 284 |
| GRAY, GLENN | 18 | 108 |
| GUARDIAN CLINICAL LABORATORIES LLC | 16 | 222 |
| Amir Herman Family Practice · East Northport, NY | 16 | 235 |
| GREEN, PETER | 16 | 257 |
| Pradeep Albert Diagnostic Radiology · Bay Shore, NY | 16 | 96 |
| Scott Alpert Orthopedic Surgery · Huntington Station, NY | 15 | 210 |
| MOUNT SINAI HOSPITAL | 14 | 143 |
| Denise Casinover-Raio Podiatry · Northport, NY | 14 | 139 |