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). 30 inbound referrers · 93 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 234 | 589 |
| Peter Piampiano Diagnostic Radiology · Knoxville, TN | 65 | 135 |
| Donald Mahon Cardiology · Orange, CA | 57 | 99 |
| Dan Vu Diagnostic Radiology · Orange, CA | 50 | 71 |
| Warren Johnston Cardiology · Orange, CA | 45 | 67 |
| Mark Masotto Diagnostic Radiology · Orange, CA | 43 | 80 |
| Kirk Ohanian Diagnostic Radiology · Fort Worth, TX | 39 | 59 |
| Michael Chan Cardiology · Orange, CA | 39 | 60 |
| David Karlin Diagnostic Radiology · Orange, CA | 35 | 58 |
| Hieu Truong Diagnostic Radiology · Orange, CA | 34 | 48 |
| Kenneth Meng Diagnostic Radiology · Orange, CA | 31 | 58 |
| Kevin Pham Nephrology · Orange, CA | 29 | 93 |
| Physician | Patients | Visits |
|---|---|---|
| ST. JOSEPH HOSPITAL OF ORANGE | 214 | 511 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 211 | 543 |
| ST JOSEPH HOSPITAL OF ORANGE | 88 | 129 |
| Peter Piampiano Diagnostic Radiology · Knoxville, TN | 61 | 89 |
| Falck Mobile Health Corp Ambulance Service Provider · Orange, CA | 61 | 93 |
| David Pan Cardiology · Orange, CA | 52 | 118 |
| Kirk Ohanian Diagnostic Radiology · Fort Worth, TX | 49 | 89 |
| Michael Forino Diagnostic Radiology · Orange, CA | 47 | 78 |
| Joon Kim Diagnostic Radiology · Orange, CA | 46 | 74 |
| Warren Johnston Cardiology · Orange, CA | 46 | 75 |
| Hieu Truong Diagnostic Radiology · Orange, CA | 46 | 76 |
| Brian Kim Clinical Cardiac Electrophysiology · Kearney, NE | 44 | 135 |