REFERRAL NETWORK
Where Lee Cowen'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). 38 inbound referrers · 0 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA | 173 | 684 |
| Stephen Cowen Internal Medicine · Philadelphia, PA | 95 | 501 |
| Padmaja Jonnalagadda Diagnostic Radiology · Philadelphia, PA | 56 | 169 |
| HOLY REDEEMER HEALTH SYSTEM | 54 | 91 |
| George Yesenosky Clinical Cardiac Electrophysiology · Philadelphia, PA | 48 | 210 |
| CAPUTO, LARRY | 48 | 183 |
| Garo Garibian Internal Medicine · Philadelphia, PA | 47 | 183 |
| AMERIQUEST AMBULANCE, INC. | 46 | 94 |
| Susan Shirato Nurse Practitioner · Voorhees, NJ | 38 | 124 |
| City Of Philadelphia Ambulance Service Provider · Philadelphia, PA | 34 | 84 |
| Robert Michelson Internal Medicine · Huntingdon Valley, PA | 32 | 105 |
| Fabian Vengoechea Internal Medicine · Philadelphia, PA | 32 | 129 |
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.