PROVIDER PROFILE · NPI 1952374290
Gregory DuffM.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). 8 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Jason Appleberry Physician Assistant · Seattle, WA | 36 | 113 |
| ROHLFING, JAMES | 17 | 66 |
| Christian Erichsen Diagnostic Radiology · Silverdale, WA | 13 | 31 |
| Lakhwant Singh Diagnostic Radiology · Silverdale, WA | 12 | 27 |
| Gary Gretch Internal Medicine · Bremerton, WA | 12 | 57 |
| Nancy Briller Anesthesiology · Bremerton, WA | 12 | 28 |
| Laboratory Corporation Of America Clinical Laboratory · Seattle, WA | 12 | 27 |
| NPI 1265579171 | 11 | 30 |