PROVIDER PROFILE · NPI 1104845858
Abraham ChungM.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). 40 inbound referrers · 93 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Mitchell Applegate Family Practice · Walnut Creek, CA | 44 | 168 |
| CONTRA COSTA COUNTY | 42 | 120 |
| Angelo Crudale Diagnostic Radiology · Walnut Creek, CA | 34 | 63 |
| Jonathan Posin Diagnostic Radiology · Walnut Creek, CA | 33 | 73 |
| Sunil Gandhi Diagnostic Radiology · Walnut Creek, CA | 33 | 72 |
| Ronald Chan Diagnostic Radiology · Walnut Creek, CA | 24 | 56 |
| David Griffith Emergency Medicine · Pittsburgh, PA | 23 | 38 |
| Daniel Kim Diagnostic Radiology · Walnut Creek, CA | 22 | 68 |
| Melanie Lee Internal Medicine · Concord, CA | 20 | 67 |
| Ayman Hosny Cardiology · Concord, CA | 20 | 48 |
| Joan Reynolds Diagnostic Radiology · Walnut Creek, CA | 20 | 33 |
| Stephen Levinson Emergency Medicine · Santa Rosa, CA | 19 | 43 |
| Physician | Patients | Visits |
|---|---|---|
| JOHN MUIR HEALTH | 189 | 346 |
| American Medical Response West Ambulance Service Provider · Concord, CA | 95 | 183 |
| William Hoddick Diagnostic Radiology · Walnut Creek, CA | 74 | 138 |
| Angelo Crudale Diagnostic Radiology · Walnut Creek, CA | 64 | 109 |
| Jonathan Posin Diagnostic Radiology · Walnut Creek, CA | 57 | 93 |
| Laboratory Corporation Of America Clinical Laboratory · San Diego, CA | 46 | 138 |
| JOHN MUIR HEALTH | 43 | 81 |
| CONTRA COSTA COUNTY | 41 | 142 |
| Mitchell Applegate Family Practice · Walnut Creek, CA | 37 | 137 |
| JOHN MUIR HEALTH | 36 | 66 |
| Protransport 1 Ambulance Service Provider · Rohnert Park, CA | 34 | 73 |
| Sunil Gandhi Diagnostic Radiology · Walnut Creek, CA | 30 | 53 |