REFERRAL NETWORK
Where Gregory Sviland's patients come from & go
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 15 inbound referrers · 63 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|
| Phong Vuong Diagnostic Radiology · Los Angeles, CA | 91 | 166 |
| Mark Miller Cardiology · Anaheim, CA | 43 | 104 |
| Raveen Arora Cardiology · Anaheim, CA | 41 | 115 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 37 | 73 |
| NPI 1124105119 | 31 | 66 |
| Roy Dorman Diagnostic Radiology · Anaheim, CA | 23 | 50 |
| Jai Ho Emergency Medicine · Anaheim, CA | 21 | 128 |
| David Kramer Cardiology · Anaheim, CA | 21 | 36 |
| Harinder Gogia Cardiology · Santa Ana, CA | 20 | 34 |
| Vijay Wali Emergency Medicine · Anaheim, CA | 15 | 99 |
| BHALLA, JAGMINDER | 14 | 27 |
| MEDICAL SCIENCES LABORATORY INC. | 12 | 23 |
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| AHMC ANAHEIM REGIONAL MEDICAL | 380 | 1,233 |
| John Lee Diagnostic Radiology · Anaheim, CA | 146 | 304 |
| Falck Mobile Health Corp Ambulance Service Provider · Orange, CA | 137 | 450 |
| Sebastian Sugay Diagnostic Radiology · Los Angeles, CA | 137 | 287 |
| ALLGOOD, MARK | 110 | 228 |
| Roy Dorman Diagnostic Radiology · Anaheim, CA | 101 | 185 |
| Lina Le Diagnostic Radiology · Anaheim, CA | 82 | 125 |
| David Kramer Cardiology · Anaheim, CA | 66 | 147 |
| Phong Vuong Diagnostic Radiology · Los Angeles, CA | 63 | 123 |
| Mahaveer Khemka Cardiology · Anaheim, CA | 46 | 121 |
| Harishchandra Patel Cardiology · Anaheim, CA | 42 | 71 |
| Narayanaiyengar Devaraj Internal Medicine · Anaheim, CA | 39 | 77 |
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.