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). 12 inbound referrers · 21 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| PIH HEALTH DOWNEY HOSPITAL | 86 | 150 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 78 | 227 |
| Path Md, Inc. Clinical Laboratory · Los Angeles, CA | 65 | 75 |
| William Sim Internal Medicine · Downey, CA | 37 | 104 |
| BARRETT, IVAN | 35 | 73 |
| Ezra Fraser Diagnostic Radiology · Hermosa Beach, CA | 24 | 33 |
| Lindsay Zamis Dellamaggiora Pathology · Downey, CA | 17 | 41 |
| Thomas Choi Ophthalmology · Downey, CA | 14 | 22 |
| Michael Hovsepian Diagnostic Radiology · Glenwood Springs, CO | 14 | 26 |
| Laurel Zober Dermatology · Downey, CA | 14 | 22 |
| WOHLMUTH, DAVID | 12 | 19 |
| Steven Hart Pathology · Los Angeles, CA | 11 | 14 |
| Physician | Patients | Visits |
|---|---|---|
| PIH HEALTH DOWNEY HOSPITAL | 129 | 302 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 89 | 244 |
| Physicians' Surgery Center Of Downey, Llc Ambulatory Surgical Center · Downey, CA | 78 | 103 |
| Physicians Immunodiagnostic Laboratory, Inc. Clinical Laboratory · Burbank, CA | 75 | 209 |
| Michael Nguyen Anesthesiology · Downey, CA | 73 | 91 |
| Mark Dubin Diagnostic Radiology · Downey, CA | 37 | 75 |
| William Sim Internal Medicine · Downey, CA | 35 | 110 |
| Robert Wielenga Family Practice · Downey, CA | 26 | 107 |
| Julie Sun Diagnostic Radiology · Downey, CA | 25 | 57 |
| Alan Frischer Internal Medicine · Downey, CA | 24 | 82 |
| BARRETT, IVAN | 21 | 35 |
| Kaushal Tamboli Interventional Cardiology · Downey, CA | 20 | 56 |