PROVIDER PROFILE · NPI 1316045008
John De GrootM.D.
CROSS-REFERENCE
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 5 inbound referrers · 7 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER | 104 | 777 |
| Leena Von Hertell Diagnostic Radiology · Houston, TX | 22 | 51 |
| Rivka Colen Diagnostic Radiology · Houston, TX | 15 | 25 |
| T. Linda Chi Diagnostic Radiology · Houston, TX | 12 | 25 |
| Merry Chen Neurology · Houston, TX | 11 | 31 |
| Physician | Patients | Visits |
|---|---|---|
| UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER | 56 | 439 |
| Leena Von Hertell Diagnostic Radiology · Houston, TX | 27 | 70 |
| T. Linda Chi Diagnostic Radiology · Houston, TX | 27 | 57 |
| Jennifer Johnson Nurse Practitioner · San Francisco, CA | 17 | 113 |
| Jason Johnson Diagnostic Radiology · New Haven, CT | 12 | 43 |
| Ivo Tremont-Lukats Neurology · Orlando, FL | 11 | 42 |
| Vinodh Kumar Diagnostic Radiology · Houston, TX | 11 | 30 |