PROVIDER PROFILE · NPI 1346285301
Elliot KalkerM.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). 29 inbound referrers · 83 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY | 417 | 1,000 |
| Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY | 235 | 388 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 142 | 249 |
| Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY | 119 | 222 |
| ENZO CLINICAL LABS, INC. | 88 | 155 |
| MOUNT SINAI HOSPITAL | 67 | 91 |
| Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ | 52 | 169 |
| JOHN T. MATHER MEMORIAL HOSPITAL | 50 | 93 |
| NPI 1265587000 | 43 | 103 |
| Paul Bonheim Interventional Radiology · Hauppauge, NY | 36 | 39 |
| ST. FRANCIS HOSPITAL | 30 | 45 |
| Ruth Badler Diagnostic Radiology · Lindenhurst, NY | 29 | 36 |
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY | 280 | 661 |
| Sunrise Medical Laboratories, Inc. Clinical Laboratory · Hicksville, NY | 152 | 272 |
| Northwell Health Laboratories Clinical Laboratory · New Hyde Park, NY | 100 | 193 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 89 | 130 |
| UNIVERSITY HOSPITAL AT STONY BROOK | 68 | 105 |
| GOOD SAMARITAN HOSPITAL MEDICAL CENTER | 54 | 77 |
| JOHN T. MATHER MEMORIAL HOSPITAL | 48 | 93 |
| MOUNT SINAI HOSPITAL | 46 | 58 |
| SHIEL HOLDINGS LLC | 46 | 70 |
| ST. FRANCIS HOSPITAL | 44 | 65 |
| NORTH SHORE UNIVERSITY HOSPITAL | 43 | 54 |
| ENZO CLINICAL LABS, INC. | 42 | 71 |