PROVIDER PROFILE · NPI 1376504142
Richard Klein
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). 9 inbound referrers · 19 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| NPI 1235124199 | 27 | 191 |
| Glenn Gandelman Cardiology · Greenwich, CT | 26 | 448 |
| THE NEW YORK AND PRESBYTERIAN HOSPITAL | 17 | 108 |
| Roger Riechers Urology · Hawthorne, NY | 13 | 188 |
| Ameripath New York Llc Clinical Laboratory · White Plains, NY | 13 | 37 |
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY | 12 | 190 |
| ACE CLINICAL LABORATORY, INC | 12 | 91 |
| George Berk Cardiology · Yorktown Heights, NY | 12 | 53 |
| Jack Brenner Gastroenterology · Yorktown Heights, NY | 11 | 118 |
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Incorporated Clinical Laboratory · Clifton, NJ | 186 | 2,801 |
| Glenn Hamroff Cardiology · Cortlandt Manor, NY | 152 | 1,331 |
| NORTHERN WESTCHESTER HOSPITAL ASSOCIATION | 71 | 540 |
| ASTRABIO, INC | 42 | 1,316 |
| HUDSON VALLEY HOSPITAL CENTER | 25 | 121 |
| Vincent Frazzini Diagnostic Radiology · Mount Kisco, NY | 23 | 177 |
| Gino Bottino Hematology-Oncology · Tucson, AZ | 22 | 340 |
| Glenn Gandelman Cardiology · Greenwich, CT | 19 | 286 |
| Jack Brenner Gastroenterology · Yorktown Heights, NY | 19 | 229 |
| Miodrag Velickovic Neuropsychiatry · New York, NY | 19 | 104 |
| THE NEW YORK AND PRESBYTERIAN HOSPITAL | 17 | 166 |
| SHIEL HOLDINGS LLC | 16 | 274 |