PROVIDER PROFILE · NPI 1386642247
Craig MarcusM.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). 13 inbound referrers · 17 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY | 91 | 246 |
| NORTH SHORE UNIVERSITY HOSPITAL | 81 | 169 |
| Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY | 78 | 179 |
| Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY | 32 | 59 |
| ENZO CLINICAL LABS, INC. | 25 | 45 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 19 | 36 |
| Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ | 16 | 32 |
| MOUNT SINAI HOSPITAL | 15 | 26 |
| LONG ISLAND JEWISH MEDICAL CENTER | 11 | 28 |
| Daniel Bosshart Anesthesiology · Syosset, NY | 11 | 21 |
| Jaques Laguerre Anesthesiology · Syosset, NY | 11 | 28 |
| ST. FRANCIS HOSPITAL | 11 | 16 |
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY | 99 | 238 |
| NORTH SHORE UNIVERSITY HOSPITAL | 78 | 120 |
| Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY | 70 | 148 |
| Endo Group, Llc Ambulatory Surgical Center · Garden City, NY | 66 | 135 |
| Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY | 26 | 47 |
| ENZO CLINICAL LABS, INC. | 20 | 33 |
| FABIANO, FREDRIC | 17 | 56 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 17 | 36 |
| Quest Diagnostics Incorporated Clinical Laboratory · Clifton, NJ | 16 | 27 |
| ST. FRANCIS HOSPITAL | 16 | 25 |
| LONG ISLAND JEWISH MEDICAL CENTER | 16 | 37 |
| SHIEL HOLDINGS LLC | 14 | 55 |