PROVIDER PROFILE · NPI 1851330328
John IoannouM.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). 119 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| KLEINMAN, LAWRENCE | 259 | 945 |
| Norma Wenger Nephrology · Rockville Centre, NY | 258 | 825 |
| Douglas Lax Nephrology · Rockville Centre, NY | 225 | 790 |
| Micky Chun Nephrology · Rockville Centre, NY | 212 | 772 |
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Melville, NY | 176 | 718 |
| Jonathan Lerner Diagnostic Radiology · Port Jefferson, NY | 102 | 312 |
| Raul Mendoza Cardiology · Lawrence, NY | 99 | 288 |
| Maqsood Alam Infectious Disease · Jericho, NY | 88 | 271 |
| Conellia Ha Diagnostic Radiology · Rockville Centre, NY | 73 | 244 |
| Sydney Yoon Diagnostic Radiology · Oceanside, NY | 69 | 218 |
| Andrew Hwang Diagnostic Radiology · Anaheim, CA | 66 | 169 |
| Seniorcare Emergency Medical Services Inc. Ambulance Service Provider · Bronx, NY | 49 | 118 |