PROVIDER PROFILE · NPI 1255399341
Simon RitchkenM.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). 10 inbound referrers · 15 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| SHARP MEMORIAL HOSPITAL | 128 | 462 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 88 | 280 |
| REGENTS OF THE UNIVERSITY OF CALIFORNIA | 19 | 37 |
| LOW, RUSSELL | 17 | 37 |
| BEHLING, CYNTHIA | 17 | 40 |
| Neeraj Panchal Diagnostic Radiology · San Diego, CA | 15 | 26 |
| Christopher Wixom Pathology · San Diego, CA | 14 | 44 |
| PUCKETT, MICHAEL | 14 | 27 |
| Robert Yacullo Diagnostic Radiology · San Diego, CA | 13 | 30 |
| Saha Sadeghi Pathology · San Diego, CA | 13 | 21 |
| Physician | Patients | Visits |
|---|---|---|
| SHARP MEMORIAL HOSPITAL | 185 | 719 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 141 | 419 |
| SCRIPPS HEALTH | 33 | 79 |
| Saha Sadeghi Pathology · San Diego, CA | 32 | 102 |
| Brian First Internal Medicine · San Diego, CA | 28 | 149 |
| Laboratory Corporation Of America Clinical Laboratory · San Diego, CA | 26 | 72 |
| BEHLING, CYNTHIA | 19 | 26 |
| REGENTS OF THE UNIVERSITY OF CALIFORNIA | 14 | 38 |
| PUCKETT, MICHAEL | 13 | 22 |
| Julie Payne Diagnostic Radiology · San Diego, CA | 12 | 37 |
| John Gordon Interventional Cardiology · San Diego, CA | 12 | 47 |
| Neeraj Panchal Diagnostic Radiology · San Diego, CA | 11 | 24 |