PROVIDER PROFILE · NPI 1902874514
Alexander SpiraM.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). 89 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD | 832 | 4,971 |
| KALES, ARTHUR | 266 | 1,063 |
| Dipti Patel-Donnelly Hematology-Oncology · Fairfax, VA | 261 | 1,146 |
| Anne Favret Hematology-Oncology · Fairfax, VA | 239 | 663 |
| Pathologists Bio-Medical Laboratories Pllc Clinical Laboratory · Coppell, TX | 203 | 822 |
| Quest Diagnostics Nichols Institute, Inc. Clinical Laboratory · Chantilly, VA | 162 | 298 |
| John Feigert Hematology-Oncology · Arlington, VA | 145 | 340 |
| Jacob Ninan Hematology-Oncology · Alexandria, VA | 123 | 387 |
| Ajay Dar Medical Oncology · Leesburg, VA | 122 | 666 |
| KULA, ALISAN | 111 | 388 |
| INOVA HEALTH CARE SERVICES | 101 | 412 |
| Eric Norby Nuclear Medicine · Annandale, VA | 89 | 172 |