PROVIDER PROFILE · NPI 1104979442
Laurence Mark
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). 24 inbound referrers · 48 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| THE NEW YORK AND PRESBYTERIAN HOSPITAL | 242 | 503 |
| Jeffrey Liebmann Ophthalmology · New York, NY | 66 | 198 |
| James Auran Ophthalmology · New York, NY | 63 | 198 |
| James Reiffel Internal Medicine · New York, NY | 49 | 53 |
| George Cioffi Ophthalmology · New York, NY | 49 | 134 |
| Lama Al-Aswad Ophthalmology · Philadelphia, PA | 43 | 61 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 38 | 53 |
| Leejee Suh Ophthalmology · New York, NY | 37 | 48 |
| Roslyn Stahl Ophthalmology · New York, NY | 33 | 79 |
| Sophia Assem Certified Registered Nurse Anesthetist (CRNA) · New York, NY | 26 | 27 |
| Bioreference Health, Llc Clinical Laboratory · Elmwood Park, NJ | 24 | 35 |
| Martin Leib Ophthalmology · New York, NY | 24 | 35 |
| Physician | Patients | Visits |
|---|---|---|
| THE NEW YORK AND PRESBYTERIAN HOSPITAL | 821 | 1,451 |
| ENGRAM, CLAUDETTE | 217 | 256 |
| Arthur Cotliar Ophthalmology · New York, NY | 131 | 483 |
| Sharese Dixon-Banks Certified Registered Nurse Anesthetist (CRNA) · West Columbia, SC | 121 | 126 |
| Esther Solis Santis Certified Registered Nurse Anesthetist (CRNA) · Brooklyn, NY | 120 | 147 |
| Leejee Suh Ophthalmology · New York, NY | 98 | 214 |
| Erlinda Santiago Certified Registered Nurse Anesthetist (CRNA) · New York, NY | 67 | 73 |
| Lama Al-Aswad Ophthalmology · Philadelphia, PA | 65 | 159 |
| REZNIK, TATYANA | 53 | 67 |
| Martin Leib Ophthalmology · New York, NY | 52 | 130 |
| George Florakis Ophthalmology · Scarsdale, NY | 52 | 136 |
| Jongmin Yun Certified Registered Nurse Anesthetist (CRNA) · New York, NY | 50 | 52 |