REFERRAL NETWORK
Where Christopher Hatwell'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 · 22 outbound destinations.
Receives referrals from
Inbound — who sends patients here
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| Joseph Vickaryous Family Practice · Marco Island, FL | 182 | 378 |
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Tampa, FL | 111 | 284 |
| NAPLES COMMUNITY HOSPITAL INC | 95 | 203 |
| Mark Marzano Vascular Surgery · Naples, FL | 74 | 103 |
| Amanda Brink Nurse Practitioner · Houston, TX | 72 | 120 |
| NAPLES HMA LLC | 55 | 118 |
| Laboratory Corporation Of America Clinical Laboratory · Tampa, FL | 39 | 67 |
| Marc Guttman Urology · Naples, FL | 38 | 107 |
| Michael Madison Optometry · Marco Island, FL | 23 | 37 |
| Naples Pathology Associates Pa Clinical Laboratory · Naples, FL | 19 | 28 |
| Richard Salm Podiatry · Naples, FL | 18 | 63 |
| Alfred Hand Diagnostic Radiology · Edina, MN | 16 | 35 |
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.