PROVIDER PROFILE · NPI 1871579110
William SumnerMD
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). 11 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| GUPTA, KAPIL | 290 | 446 |
| THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY | 180 | 369 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Charlotte, NC | 46 | 94 |
| CAROLINAS MEDICAL CENTER | 30 | 71 |
| Douglas Kelling Internal Medicine · Concord, NC | 18 | 49 |
| James Wheless Internal Medicine · Concord, NC | 15 | 50 |
| David Harper Ophthalmology · Concord, NC | 14 | 14 |
| Patrick Kelly Pulmonary Disease · Concord, NC | 14 | 31 |
| Mark Braun Internal Medicine · Concord, NC | 12 | 24 |
| Jason Karo Ophthalmology · Asheville, NC | 11 | 14 |
| Paul Campbell Interventional Cardiology · Concord, NC | 11 | 22 |