REFERRAL NETWORK
Where David Tomchak'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). 8 inbound referrers · 17 outbound destinations.
Receives referrals from
Inbound — who sends patients here
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| SAMARITAN REGIONAL HEALTH SYSTEM | 110 | 820 |
| MEDCENTRAL HEALTH SYSTEM | 78 | 1,160 |
| Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL | 66 | 149 |
| SCHULER, STEPHEN | 44 | 105 |
| LATHAM, WILLIAM | 40 | 153 |
| COLONIAL MANOR HEALTH CARE CENTER, INC. | 35 | 159 |
| Kathleen Graytock Podiatry · Columbus, OH | 25 | 99 |
| Symphony Diagnostic Services No 1 Llc Portable X-Ray Supplier · Sparks, MD | 24 | 91 |
| Richard Adams Diagnostic Radiology · Columbus, OH | 22 | 62 |
| CITY OF WOOSTER | 21 | 101 |
| Jon Cooperrider Optometry · Mansfield, OH | 20 | 59 |
| Arvind Malhotra Diagnostic Radiology · Ashland, OH | 17 | 32 |
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.
