REFERRAL NETWORK
Where Van Nguyen'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). 19 inbound referrers · 0 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|
| DIGNITY HEALTH | 88 | 167 |
| Shaghayegh Nealon Radiation Oncology · Sacramento, CA | 62 | 85 |
| Jane Tsai Internal Medicine · Sacramento, CA | 35 | 66 |
| Inder Singh Cardiology · Sacramento, CA | 31 | 66 |
| Andrew Lee Diagnostic Radiology · Sacramento, CA | 31 | 49 |
| Shefali Shah Internal Medicine · Sacramento, CA | 27 | 49 |
| DIGNITY COMMUNITY CARE | 19 | 30 |
| Kingshuk Sharma Internal Medicine · Sacramento, CA | 18 | 26 |
| MILES, DONALD | 18 | 28 |
| Andrew Linn Interventional Pain Management · Sacramento, CA | 17 | 25 |
| HAINES, PHILIP | 15 | 24 |
| QUADRO, KATHLEEN | 13 | 18 |
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.
