PROVIDER PROFILE · NPI 1134375272
Perkin ShiuMD
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). 91 inbound referrers · 183 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Jonathan Posin Diagnostic Radiology · Walnut Creek, CA | 80 | 164 |
| Michael Brown Cardiology · Walnut Creek, CA | 74 | 156 |
| Sunil Gandhi Diagnostic Radiology · Walnut Creek, CA | 73 | 161 |
| Angelo Crudale Diagnostic Radiology · Walnut Creek, CA | 73 | 157 |
| Andrew Dublin Interventional Cardiology · Walnut Creek, CA | 69 | 147 |
| Carolyn Lacey Cardiology · Walnut Creek, CA | 68 | 187 |
| Amy Lai Diagnostic Radiology · New York, NY | 68 | 126 |
| Kimberly Blumberg Diagnostic Radiology · Walnut Creek, CA | 60 | 132 |
| Hennessey Tseng Cardiology · Walnut Creek, CA | 53 | 160 |
| JOHN MUIR HEALTH | 48 | 78 |
| Eric Chen Interventional Radiology · Los Angeles, CA | 47 | 78 |
| Ramin Khashayar Pulmonary Disease · Walnut Creek, CA | 45 | 204 |
| Physician | Patients | Visits |
|---|---|---|
| JOHN MUIR HEALTH | 527 | 1,146 |
| Laboratory Corporation Of America Clinical Laboratory · San Diego, CA | 376 | 1,233 |
| American Medical Response West Ambulance Service Provider · Concord, CA | 110 | 162 |
| JOHN MUIR HEALTH | 103 | 332 |
| William Hoddick Diagnostic Radiology · Walnut Creek, CA | 89 | 255 |
| Andrew Dublin Interventional Cardiology · Walnut Creek, CA | 88 | 261 |
| Amy Lai Diagnostic Radiology · New York, NY | 87 | 170 |
| Jonathan Posin Diagnostic Radiology · Walnut Creek, CA | 87 | 212 |
| Angelo Crudale Diagnostic Radiology · Walnut Creek, CA | 82 | 171 |
| Carolyn Lacey Cardiology · Walnut Creek, CA | 80 | 285 |
| Irhythm Technologies, Inc. Independent Diagnostic Testing Facility (IDTF) · San Francisco, CA | 78 | 153 |
| Kimberly Blumberg Diagnostic Radiology · Walnut Creek, CA | 77 | 156 |