PROVIDER PROFILE · NPI 1164752655
Margaret SiegfriedARNP
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). 8 inbound referrers · 10 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| NORTHWEST KIDNEY CENTERS | 70 | 274 |
| SWEDISH HEALTH SERVICES | 55 | 342 |
| DYNACARE NORTHWEST, INC | 45 | 780 |
| Sanjit Reddy Nephrology · Seattle, WA | 16 | 112 |
| Phillip Chapman Urology · Seattle, WA | 14 | 51 |
| Andrew Selby Physician Assistant · Springfield, OR | 12 | 157 |
| Marquis Hart General Surgery · San Diego, CA | 11 | 110 |
| AUBUCHON, JAMES | 11 | 44 |
| Physician | Patients | Visits |
|---|---|---|
| SWEDISH HEALTH SERVICES | 83 | 452 |
| NORTHWEST KIDNEY CENTERS | 65 | 238 |
| DYNACARE NORTHWEST, INC | 36 | 727 |
| Nelson Goes Nephrology · Seattle, WA | 32 | 141 |
| Nidyanandh Vadivel Internal Medicine · Seattle, WA | 24 | 114 |
| Meghan Vita Nurse Practitioner · Seattle, WA | 20 | 68 |
| Sanjit Reddy Nephrology · Seattle, WA | 19 | 105 |
| PATHOLOGY ASSOCIATES MEDICAL LABORATORIES LLC | 18 | 76 |
| AUBUCHON, JAMES | 12 | 51 |
| Phillip Chapman Urology · Seattle, WA | 11 | 46 |