REFERRAL NETWORK
Where Marybeth Cermak'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 · 0 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|
| Associated Clinical Laboratories Clinical Laboratory · Erie, PA | 101 | 262 |
| UPMC HAMOT | 92 | 245 |
| Deborah Mingey Anesthesiology · Erie, PA | 32 | 78 |
| HOOD, JOHN | 25 | 64 |
| Upmc Hamot Surgery Center, Llc Ambulatory Surgical Center · Erie, PA | 23 | 44 |
| Angelo Zerbonia Diagnostic Radiology · Erie, PA | 19 | 47 |
| David Strasser Cardiology · Erie, PA | 13 | 28 |
| WILLIAMS, RICHARD | 12 | 19 |
| John Lubahn Orthopedic Surgery · Erie, PA | 11 | 32 |
| Emergycare, Inc Ambulance Service Provider · Erie, PA | 11 | 21 |
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.
