PROVIDER PROFILE · NPI 1083618946
David TonniesM.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). 24 inbound referrers · 37 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| SHARON PENNSYLVANIA HOSPITAL COMPANY LLC | 160 | 1,038 |
| UPMC HORIZON | 57 | 167 |
| Robert Kamenski Diagnostic Radiology · Erie, PA | 47 | 131 |
| Brendan Mullen Diagnostic Radiology · Pittsburgh, PA | 37 | 112 |
| Michael Marshall Physician Assistant · Hermitage, PA | 33 | 217 |
| FERTIG, JENNIFER | 27 | 206 |
| DEAN, GIZELLE | 26 | 154 |
| Anthony Lupetin Diagnostic Radiology · Pittsburgh, PA | 22 | 70 |
| Gregory George Family Practice · Sharon, PA | 15 | 66 |
| Mark Horvath Emergency Medicine · Farmington Hills, MI | 15 | 52 |
| Lynn Colaiacovo Dermatology · Hermitage, PA | 14 | 20 |
| NPI 1295705978 | 14 | 39 |
| Physician | Patients | Visits |
|---|---|---|
| SHARON PENNSYLVANIA HOSPITAL COMPANY LLC | 176 | 1,254 |
| UPMC HORIZON | 57 | 153 |
| Dennis Javens Physical Therapist in Private Practice · Hermitage, PA | 46 | 802 |
| Robert Kamenski Diagnostic Radiology · Erie, PA | 40 | 137 |
| FERTIG, JENNIFER | 36 | 412 |
| Brendan Mullen Diagnostic Radiology · Pittsburgh, PA | 35 | 125 |
| DEAN, GIZELLE | 35 | 496 |
| SURGERY CENTER AT EDGEWOOD PLACE, LLC | 32 | 146 |
| Michael Marshall Physician Assistant · Hermitage, PA | 26 | 67 |
| Anthony Lupetin Diagnostic Radiology · Pittsburgh, PA | 22 | 69 |
| NPI 1568416154 | 19 | 87 |
| Charles D'auria Family Practice · Hermitage, PA | 19 | 85 |