REFERRAL NETWORK
Where Mary Risvold'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). 10 inbound referrers · 24 outbound destinations.
Receives referrals from
Inbound — who sends patients here
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| HAVASU REGIONAL MEDICAL CENTER LLC | 134 | 244 |
| Daniel Heiner Orthopedic Surgery · Lake Havasu City, AZ | 38 | 131 |
| DIAS, NOEL | 32 | 60 |
| Bobby Shah Diagnostic Radiology · Port St Lucie, FL | 27 | 38 |
| George Hunter Diagnostic Radiology · Scottsdale, AZ | 27 | 56 |
| Abedon Saiz General Surgery · Lake Havasu City, AZ | 24 | 58 |
| Jeremiah Bee Certified Registered Nurse Anesthetist (CRNA) · Phoenix, AZ | 24 | 36 |
| Angelo Ong-Veloso Internal Medicine · Lake Havasu City, AZ | 23 | 67 |
| Dierdre Payne Certified Registered Nurse Anesthetist (CRNA) · Gilbert, AZ | 21 | 21 |
| Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ | 19 | 26 |
| Elizabeth Marr Physical Therapist in Private Practice · Lake Havasu City, AZ | 18 | 67 |
| Neal Clinger Diagnostic Radiology · Idaho Falls, ID | 18 | 30 |
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.