PROVIDER PROFILE · NPI 1578672267
David SimperM.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). 218 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| MAYO CLINIC ARIZONA | 2,270 | 6,716 |
| Prasad Panse Diagnostic Radiology · Scottsdale, AZ | 380 | 932 |
| Komandoor Srivathsan Clinical Cardiac Electrophysiology · Phoenix, AZ | 348 | 965 |
| Kelley Kennedy Internal Medicine · Scottsdale, AZ | 327 | 1,120 |
| LEE, HOWARD | 326 | 1,279 |
| Ryan Robetorye Pathology · Scottsdale, AZ | 255 | 687 |
| RUZICH, RUSSELL | 253 | 866 |
| John Lynch Cardiology · Scottsdale, AZ | 247 | 545 |
| Luis Scott Clinical Cardiac Electrophysiology · Phoenix, AZ | 246 | 694 |
| Clinton Wellnitz Diagnostic Radiology · Scottsdale, AZ | 226 | 454 |
| CHIVERS, F | 163 | 310 |
| Ameet Patel Diagnostic Radiology · Scottsdale, AZ | 146 | 273 |