REFERRAL NETWORK
Where Allison Helman'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). 6 inbound referrers · 15 outbound destinations.
Receives referrals from
Inbound — who sends patients here
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| PORTAGE HOSPITAL LLC | 173 | 2,060 |
| UPPER GREAT LAKES FAMILY HEALTH CENTER | 173 | 898 |
| Paul Lyle Diagnostic Radiology · Hancock, MI | 41 | 149 |
| Ethelbert Lara Diagnostic Radiology · Laurium, MI | 40 | 121 |
| John Pietila Diagnostic Radiology · Marquette, MI | 35 | 144 |
| Nathan Mcparlan Diagnostic Radiology · Laurium, MI | 30 | 106 |
| Lloyd Geddes Internal Medicine · Decatur, GA | 20 | 247 |
| Thomas Legalley Cardiology · Marquette, MI | 15 | 58 |
| Jonathan Brueggeman Podiatry · Hancock, MI | 14 | 100 |
| Audrey Liston Family Practice · Hancock, MI | 12 | 62 |
| DLP MARQUETTE GENERAL HOSPITAL LLC | 12 | 67 |
| William Liston General Surgery · Hancock, MI | 12 | 87 |
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.