REFERRAL NETWORK
Where Garth Rotman'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). 14 inbound referrers · 48 outbound destinations.
Receives referrals from
Inbound — who sends patients here
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| HOLLAND COMMUNITY HOSPITAL | 322 | 1,039 |
| Paramed Inc Ambulance Service Provider · Grand Rapids, MI | 136 | 315 |
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 91 | 155 |
| HARPER, RICHARD | 78 | 130 |
| SPECTRUM HEALTH PRIMARY CARE PARTNERS | 55 | 89 |
| Stephen Mauger Hospitalist · Midland, MI | 51 | 188 |
| KELLAWAY, FREDERICK | 46 | 81 |
| Paul Field Diagnostic Radiology · Holland, MI | 44 | 74 |
| Edward Maas Diagnostic Radiology · Holland, MI | 44 | 79 |
| Bartholomew Sak Internal Medicine · Muskegon, MI | 40 | 111 |
| Joseph Postma Hospitalist · Zeeland, MI | 39 | 126 |
| Jennifer Bhunpaen Internal Medicine · Holland, MI | 33 | 56 |
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.