REFERRAL NETWORK
Where Richard Champlin'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). 7 inbound referrers · 12 outbound destinations.
Receives referrals from
Inbound — who sends patients here
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|
| Tobi Fisher Physician Assistant · Houston, TX | 55 | 329 |
| UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER | 51 | 1,388 |
| Zhuang Zuo Pathology · Houston, TX | 31 | 139 |
| Leonard Medeiros Pathology · Houston, TX | 31 | 129 |
| Guilin Tang Pathology · Houston, TX | 23 | 75 |
| TARRAND, JEFFREY | 17 | 52 |
| Sharon Hymes Dermatology · Houston, TX | 17 | 72 |
| Cheng Yin Pathology · Houston, TX | 16 | 67 |
| Pedro Cano Pathology · Tampa, FL | 14 | 79 |
| Patricia De Groot Diagnostic Radiology · Houston, TX | 12 | 22 |
| Beverly Handy Pathology · Houston, TX | 11 | 32 |
| Jeffrey Jorgensen Pathology · Houston, TX | 11 | 75 |
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.