REFERRAL NETWORK
Where Sara Sakamoto'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). 3 inbound referrers · 13 outbound destinations.
Receives referrals from
Inbound — who sends patients here
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| CASTLE MEDICAL CENTER | 47 | 137 |
| Venerando Seguritan Interventional Radiology · Kailua, HI | 40 | 207 |
| Diagnostic Laboratory Services, Inc Clinical Laboratory · Aiea, HI | 23 | 76 |
| Marco Floridia Diagnostic Radiology · Los Angeles, CA | 21 | 66 |
| Vineet Chib Diagnostic Radiology · Waipahu, HI | 21 | 92 |
| Emergency Medical Services System Hawaii Dept Of Health Ambulance Service Provider · Honolulu, HI | 16 | 32 |
| Robert Smitson Internal Medicine · Kailua, HI | 15 | 59 |
| Natalia Zagorski Pathology · Honolulu, HI | 14 | 36 |
| Marios Voulgaridis Geriatric Medicine · Honolulu, HI | 13 | 50 |
| Clara Yong Internal Medicine · Kailua, HI | 12 | 75 |
| John Koo Internal Medicine · Los Angeles, CA | 12 | 36 |
| Sarah Rogers Diagnostic Radiology · Portland, OR | 12 | 34 |
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.