REFERRAL NETWORK
Where Donna Roberts'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). 29 inbound referrers · 119 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|
| MEDICAL UNIVERSITY HOSPITAL AUTHORITY | 346 | 799 |
| James Ravenel Diagnostic Radiology · Charleston, SC | 64 | 120 |
| Maria Matheus Diagnostic Radiology · Charleston, SC | 43 | 62 |
| Stephen Schabel Diagnostic Radiology · Charleston, SC | 43 | 59 |
| Charleston County Government Ambulance Service Provider · North Charleston, SC | 39 | 62 |
| Michael Davis Diagnostic Radiology · West Columbia, SC | 35 | 63 |
| Russell Chapin Diagnostic Radiology · Charleston, SC | 34 | 59 |
| NPI 1285742221 | 33 | 48 |
| Seth Stalcup Diagnostic Radiology · Charleston, SC | 33 | 54 |
| Philip Costello Diagnostic Radiology · Charleston, SC | 32 | 57 |
| Meenakshi Munshi Emergency Medicine · Charleston, SC | 26 | 34 |
| Christine Holmstedt Neurology · Charleston, SC | 24 | 39 |
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| MEDICAL UNIVERSITY HOSPITAL AUTHORITY | 516 | 1,259 |
| James Ravenel Diagnostic Radiology · Charleston, SC | 139 | 314 |
| Stephen Schabel Diagnostic Radiology · Charleston, SC | 75 | 191 |
| Michael Gold Clinical Cardiac Electrophysiology · Charleston, SC | 73 | 100 |
| Charleston County Government Ambulance Service Provider · North Charleston, SC | 71 | 127 |
| Maria Matheus Diagnostic Radiology · Charleston, SC | 67 | 94 |
| Philip Costello Diagnostic Radiology · Charleston, SC | 66 | 162 |
| Pal Suranyi Diagnostic Radiology · Greenville, SC | 64 | 130 |
| USHER, BRUCE | 59 | 80 |
| Michael Davis Diagnostic Radiology · West Columbia, SC | 58 | 107 |
| Russell Chapin Diagnostic Radiology · Charleston, SC | 55 | 87 |
| NPI 1457469306 | 55 | 76 |
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.
