PROVIDER PROFILE · NPI 1982667135
David Spiegel
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). 74 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Sean Pinnell Diagnostic Radiology · Vista, CA | 118 | 329 |
| EVANS, DAVID | 103 | 206 |
| Jennifer Mayberry Diagnostic Radiology · Portland, OR | 82 | 184 |
| City Of Vista California Ambulance Service Provider · Vista, CA | 68 | 169 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 63 | 159 |
| William Kakimoto Diagnostic Radiology · La Jolla, CA | 58 | 132 |
| Kiran Patel Diagnostic Radiology · Oceanside, CA | 55 | 117 |
| WEST COAST CLINICAL LABORATORIES, INC. | 46 | 148 |
| Kenneth Carr Cardiology · Oceanside, CA | 43 | 101 |
| FRANCIS, DAVID | 43 | 71 |
| NPI 1063473429 | 41 | 84 |
| Tan Nguyen Diagnostic Radiology · Dallas, TX | 39 | 84 |